{"id":2213,"date":"2026-01-09T07:42:15","date_gmt":"2026-01-09T06:42:15","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=2213"},"modified":"2026-03-28T14:31:50","modified_gmt":"2026-03-28T13:31:50","slug":"hastelloy-b-2","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/pt\/ligas-de-niquel\/hastelloy-nickel-alloys\/hastelloy-b-2\/","title":{"rendered":"Hastelloy B-2"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2213\" class=\"elementor elementor-2213\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f58104 e-flex e-con-boxed e-con e-parent\" data-id=\"5f58104\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-836e328 elementor-widget elementor-widget-html\" data-id=\"836e328\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<link rel=\"stylesheet\" href=\"\/zicss\/nickel6.css\">\n\n<div class=\"product-detail-wrapper\">\n\n    <div class=\"breadcrumbs\">\n        <a href=\"\/pt\/\">In\u00edcio<\/a> \n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/pt\/ligas-de-niquel\/\">Ligas de n\u00edquel<\/a>\n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/pt\/ligas-de-niquel\/hastelloy-nickel-alloys\/\">Ligas de n\u00edquel Hastelloy<\/a>\n        <span class=\"separator\">\/<\/span> \n        Hastelloy B-2\n    <\/div>\n\n    <div class=\"prod-hero\">\n        <div class=\"prod-image-box\">\n            <img decoding=\"async\" src=\"http:\/\/www.nickelcasting.com\/wp-content\/uploads\/2026\/01\/nickel19.jpg\" alt=\"Liga de n\u00edquel-molibd\u00e9nio Hastelloy B-2\">\n        <\/div>\n        \n        <div class=\"prod-info-box\">\n            <h1>Hastelloy\u00ae B-2<\/h1>\n            <div class=\"prod-subtitle\">UNS N10665 | W.Nr. 2.4617 | Liga B-2<\/div>\n            \n            <p>\n                O Hastelloy B-2 \u00e9 uma liga de n\u00edquel-molibd\u00e9nio refor\u00e7ada por solu\u00e7\u00e3o s\u00f3lida. Foi concebida especificamente para uma resist\u00eancia significativa a ambientes redutores, como o g\u00e1s cloreto de hidrog\u00e9nio e os \u00e1cidos sulf\u00farico, ac\u00e9tico e fosf\u00f3rico. \u00c9 a primeira escolha para o manuseamento de \u00e1cido clor\u00eddrico puro (HCl).\n            <\/p>\n\n            <ul class=\"key-specs-list\">\n                <li><strong>Formas comuns:<\/strong> Placa, chapa, barra, tubo, acess\u00f3rios.<\/li>\n                <li><strong>Carater\u00edstica principal:<\/strong> Resistente ao \u00e1cido clor\u00eddrico em todas as concentra\u00e7\u00f5es e temperaturas.<\/li>\n                <li><strong>Limita\u00e7\u00e3o:<\/strong> Fraca resist\u00eancia \u00e0 corros\u00e3o em ambientes oxidantes.<\/li>\n                <li><strong>Estrutura:<\/strong> Baixo teor de carbono e sil\u00edcio para evitar a precipita\u00e7\u00e3o nos limites dos gr\u00e3os.<\/li>\n            <\/ul>\n\n            <div class=\"action-area\">\n                <a href=\"\/pt\/contacto\/\" class=\"quote-btn\">Pedir um or\u00e7amento<\/a>\n                <a href=\"#\" class=\"download-btn\">Descarregar ficha de dados<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Porqu\u00ea escolher o Hastelloy B-2?<\/div>\n    <p>\n        Se o seu processo envolve <strong>\u00c1cido clor\u00eddrico (HCl)<\/strong>, Hastelloy B-2 \u00e9 a melhor escolha. Ao contr\u00e1rio das ligas da s\u00e9rie C, o B-2 depende de um elevado teor de molibd\u00e9nio (~28%) para suportar \u00e1cidos redutores agressivos. Resiste eficazmente \u00e0 forma\u00e7\u00e3o de precipitados de carboneto na zona afetada pelo calor da soldadura, tornando-a adequada para utiliza\u00e7\u00e3o na condi\u00e7\u00e3o de soldada.\n    <\/p>\n\n    <div class=\"tech-alert\">\n        <strong>\u26a0\ufe0f Aviso t\u00e9cnico cr\u00edtico<\/strong>\n        O Hastelloy B-2 tem uma fraca resist\u00eancia \u00e0 corros\u00e3o em ambientes oxidantes. N\u00c3O \u00e9 recomendado para utiliza\u00e7\u00e3o em meios que contenham sais f\u00e9rricos, sais c\u00fapricos ou cloro h\u00famido, uma vez que estes podem provocar uma falha r\u00e1pida e catastr\u00f3fica.\n    <\/div>\n\n    <div class=\"feature-grid\">\n        <div class=\"feature-col\">\n            <h4>Especialista em \u00e1cido clor\u00eddrico<\/h4>\n            <p>Excelente resist\u00eancia ao g\u00e1s HCl e ao \u00e1cido em todas as concentra\u00e7\u00f5es e temperaturas, uma capacidade igualada por muito poucos metais (como o t\u00e2ntalo).<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Reduzir os ambientes<\/h4>\n            <p>Desempenho superior em \u00e1cido sulf\u00farico puro, \u00e1cido ac\u00e9tico e \u00e1cido fosf\u00f3rico, na aus\u00eancia de contaminantes oxidantes.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Resist\u00eancia SCC<\/h4>\n            <p>Tal como outras ligas com alto teor de n\u00edquel, oferece uma excelente resist\u00eancia \u00e0 fissura\u00e7\u00e3o por corros\u00e3o sob tens\u00e3o induzida por cloretos (SCC).<\/p>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Composi\u00e7\u00e3o qu\u00edmica (%)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Elemento<\/th>\n                    <th>Conte\u00fado (%)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>N\u00edquel (Ni)<\/strong><\/td>\n                    <td>65,0 min (Equil\u00edbrio)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Molibd\u00e9nio (Mo)<\/strong><\/td>\n                    <td><strong>26.0 - 30.0<\/strong><\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Ferro (Fe)<\/strong><\/td>\n                    <td>2.0 max<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Cr\u00f3mio (Cr)<\/strong><\/td>\n                    <td>1.0 max<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Mangan\u00eas (Mn)<\/strong><\/td>\n                    <td>1.0 max<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Carbono (C)<\/strong><\/td>\n                    <td>0,02 max<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Nota: O teor extremamente elevado de molibd\u00e9nio \u00e9 respons\u00e1vel pela redu\u00e7\u00e3o da sua resist\u00eancia aos \u00e1cidos.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Especifica\u00e7\u00f5es padr\u00e3o<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th width=\"30%\">Forma do produto<\/th>\n                    <th>Normas ASTM \/ ASME<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Placa, chapa, tira<\/strong><\/td>\n                    <td>ASTM B333, ASME SB333<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Bar e var\u00e3o<\/strong><\/td>\n                    <td>ASTM B335, ASME SB335<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Tubos (sem costura e soldados)<\/strong><\/td>\n                    <td>ASTM B619, ASTM B622, ASME SB619\/SB622<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>Acess\u00f3rios<\/strong><\/td>\n                    <td>ASTM B366, ASME SB366<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong><a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/forgings\/\">Forjados<\/a><\/strong><\/td>\n                    <td>ASTM B564, ASME SB564<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <div class=\"section-head\">Available Forms for Hastelloy\u00ae B-2<\/div>\n    <p style=\"margin-bottom: 25px;\">\n        To safely contain and transport pure hydrochloric acid and other aggressive reducing agents, we supply Hastelloy B-2 in a comprehensive range of mill forms and piping components engineered for extreme chemical processing.\n    <\/p>\n\n    <div class=\"forms-grid\">\n        <a href=\"\/pt\/product-forms\/plate-and-sheet\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd32<\/div>\n            <div class=\"form-card-content\">\n                <h4>Placas e chapas<\/h4>\n                <p>Essential for fabricating heavy-duty chemical reactors, storage tanks, and heat exchangers handling pure HCl.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/pt\/product-forms\/pipe-and-tube\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\ude87<\/div>\n            <div class=\"form-card-content\">\n                <h4>Tubos e canos<\/h4>\n                <p>Seamless and welded pipes designed to safely transport highly concentrated reducing acids without degrading.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/pt\/product-forms\/bar\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udccf<\/div>\n            <div class=\"form-card-content\">\n                <h4>Bar e var\u00e3o<\/h4>\n                <p>Machined into critical high-stress components like agitator shafts, pump internals, and specialized valve stems.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/pt\/product-forms\/pipe-fittings\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83e\ude88<\/div>\n            <div class=\"form-card-content\">\n                <h4>Acess\u00f3rios para tubos<\/h4>\n                <p>Complete your acid-resistant piping networks with perfectly matched Hastelloy B-2 elbows, tees, and reducers.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/pt\/product-forms\/flanges\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\u2b55<\/div>\n            <div class=\"form-card-content\">\n                <h4>Flanges<\/h4>\n                <p>Weld neck, slip-on, and blind flanges ensuring leak-proof connections in hazardous, reducing chemical lines.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/pt\/product-forms\/fasteners\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd29<\/div>\n            <div class=\"form-card-content\">\n                <h4>Fixadores<\/h4>\n                <p>Corrosion-resistant bolts and nuts that maintain integrity in pure sulfuric and hydrochloric acid environments.<\/p>\n            <\/div>\n        <\/a>\n    <\/div>\n    <div class=\"section-head\">Propriedades mec\u00e2nicas (recozido t\u00edpico)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Im\u00f3veis<\/th>\n                    <th>Valores t\u00edpicos (temperatura ambiente)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/strong><\/td>\n                    <td>110 - 130 ksi (760 - 895 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Resist\u00eancia ao escoamento (0.2% Offset)<\/strong><\/td>\n                    <td>50 - 65 ksi (345 - 450 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Alongamento<\/strong><\/td>\n                    <td>40 - 60 %<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>Dureza (Rockwell B)<\/strong><\/td>\n                    <td>85 - 100 HRB<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    <div class=\"section-head\">Aplica\u00e7\u00f5es t\u00edpicas<\/div>\n    <div class=\"app-list\">\n        <div class=\"app-card\">\n            <h4>Produ\u00e7\u00e3o de HCl<\/h4>\n            <p>Equipamento para a produ\u00e7\u00e3o e manuseamento de \u00e1cido clor\u00eddrico.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>S\u00edntese qu\u00edmica<\/h4>\n            <p>Reactores para alquila\u00e7\u00e3o de etilbenzeno e produ\u00e7\u00e3o de \u00e1cido ac\u00e9tico.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Fabrico de pesticidas<\/h4>\n            <p>Manuseamento de catalisadores de \u00e1cidos redutores na s\u00edntese de agroqu\u00edmicos.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Produtos farmac\u00eauticos<\/h4>\n            <p>Processos que envolvem ambientes redutores onde as ligas da s\u00e9rie C podem sofrer corros\u00e3o.<\/p>\n        <\/div>\n    <\/div>\n\n    <div id=\"quote-form\" style=\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\">\n        <h3 style=\"color: var(--prod-primary); margin-top: 0;\">Precisa de Hastelloy B-2 para redu\u00e7\u00e3o de \u00e1cidos?<\/h3>\n        <p style=\"max-width: 600px; margin: 0 auto 20px;\">\n            Fornecemos barras, chapas e tubos de Hastelloy B-2 de alta qualidade.\n            Contacte os nossos metal\u00fargicos para garantir que esta liga \u00e9 adequada para o seu ambiente qu\u00edmico espec\u00edfico.\n        <\/p>\n        <a href=\"\/pt\/contacto\/\" class=\"quote-btn\">Obter um or\u00e7amento r\u00e1pido<\/a>\n    <\/div>\n\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Home \/ Nickel Alloys \/ Hastelloy Nickel Alloys \/ Hastelloy B-2 Hastelloy\u00ae B-2 UNS N10665 | W.Nr. 2.4617 | Alloy B-2 Hastelloy B-2 is a solid solution strengthened, nickel-molybdenum alloy. It is engineered specifically for significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic, and phosphoric acids. It is the premier choice [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2190,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_theme","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2213","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774704716:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["72"],"rank_math_description":["Hastelloy B-2 offers superior resistance to hydrochloric acid and strong reducing agents in chemical process environments."],"rank_math_focus_keyword":["hastelloy b-2"],"_wp_page_template":["elementor_theme"],"site-sidebar-layout":["no-sidebar"],"ast-site-content-layout":["full-width-container"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_elementor_edit_mode":["builder"],"_astra_content_layout_flag":["disabled"],"ast-title-bar-display":["disabled"],"ast-featured-img":["disabled"],"site-content-layout":["page-builder"],"_elementor_template_type":["wp-page"],"_elementor_version":["3.33.2"],"_elementor_pro_version":["3.32.3"],"_elementor_data":["[{\"id\":\"5f58104\",\"elType\":\"container\",\"settings\":{\"flex_direction\":\"column\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"05f5621\"}]},\"elements\":[{\"id\":\"836e328\",\"elType\":\"widget\",\"settings\":{\"html\":\"<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel6.css\\\">\\n\\n<div class=\\\"product-detail-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/\\\">Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/hastelloy-nickel-alloys\\\/\\\">Hastelloy Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Hastelloy B-2\\n    <\\\/div>\\n\\n    <div class=\\\"prod-hero\\\">\\n        <div class=\\\"prod-image-box\\\">\\n            <img src=\\\"http:\\\/\\\/www.nickelcasting.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/nickel19.jpg\\\" alt=\\\"Hastelloy B-2 Nickel Molybdenum Alloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Hastelloy\\u00ae B-2<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS N10665 | W.Nr. 2.4617 | Alloy B-2<\\\/div>\\n            \\n            <p>\\n                Hastelloy B-2 is a solid solution strengthened, nickel-molybdenum alloy. It is engineered specifically for significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic, and phosphoric acids. It is the premier choice for handling pure hydrochloric acid (HCl).\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Plate, Sheet, Bar, Pipe, Fittings.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Resistant to Hydrochloric Acid at all concentrations and temperatures.<\\\/li>\\n                <li><strong>Limitation:<\\\/strong> Poor corrosion resistance in oxidizing environments.<\\\/li>\\n                <li><strong>Structure:<\\\/strong> Low carbon and silicon to prevent grain-boundary precipitation.<\\\/li>\\n            <\\\/ul>\\n\\n            <div class=\\\"action-area\\\">\\n                <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Request a Quote<\\\/a>\\n                <a href=\\\"#\\\" class=\\\"download-btn\\\">Download Datasheet<\\\/a>\\n            <\\\/div>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Why Choose Hastelloy B-2?<\\\/div>\\n    <p>\\n        If your process involves pure <strong>Hydrochloric Acid (HCl)<\\\/strong>, Hastelloy B-2 is the superior choice. Unlike the C-series alloys, B-2 relies on a high Molybdenum content (~28%) to withstand aggressive reducing acids. It effectively resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone, making it suitable for use in the as-welded condition.\\n    <\\\/p>\\n\\n    <div class=\\\"tech-alert\\\">\\n        <strong>\\u26a0\\ufe0f Critical Technical Warning<\\\/strong>\\n        Hastelloy B-2 has poor corrosion resistance to oxidizing environments. It is NOT recommended for use in media containing ferric salts, cupric salts, or wet chlorine, as these can cause rapid, catastrophic failure.\\n    <\\\/div>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Hydrochloric Acid Specialist<\\\/h4>\\n            <p>Excellent resistance to HCl gas and acid at all concentrations and temperatures, a capability matched by very few metals (like Tantalum).<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Reducing Environments<\\\/h4>\\n            <p>Superior performance in pure sulfuric acid, acetic acid, and phosphoric acid where oxidizing contaminants are absent.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>SCC Resistance<\\\/h4>\\n            <p>Like other high-nickel alloys, it offers excellent resistance to chloride-induced stress corrosion cracking (SCC).<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Chemical Composition (%)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Element<\\\/th>\\n                    <th>Content (%)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>65.0 min (Balance)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td><strong>26.0 - 30.0<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>2.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>1.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Manganese (Mn)<\\\/strong><\\\/td>\\n                    <td>1.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Carbon (C)<\\\/strong><\\\/td>\\n                    <td>0.02 max<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: The extremely high Molybdenum content drives its reducing acid resistance.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Standard Specifications<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Product Form<\\\/th>\\n                    <th>ASTM \\\/ ASME Standards<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>ASTM B333, ASME SB333<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar & Rod<\\\/strong><\\\/td>\\n                    <td>ASTM B335, ASME SB335<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Pipe (Seamless & Welded)<\\\/strong><\\\/td>\\n                    <td>ASTM B619, ASTM B622, ASME SB619\\\/SB622<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Fittings<\\\/strong><\\\/td>\\n                    <td>ASTM B366, ASME SB366<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Forgings<\\\/strong><\\\/td>\\n                    <td>ASTM B564, ASME SB564<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Available Forms for Hastelloy\\u00ae B-2<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        To safely contain and transport pure hydrochloric acid and other aggressive reducing agents, we supply Hastelloy B-2 in a comprehensive range of mill forms and piping components engineered for extreme chemical processing.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\n        <a href=\\\"\\\/product-forms\\\/plate-and-sheet\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd32<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Plate & Sheet<\\\/h4>\\n                <p>Essential for fabricating heavy-duty chemical reactors, storage tanks, and heat exchangers handling pure HCl.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-and-tube\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\ude87<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe & Tube<\\\/h4>\\n                <p>Seamless and welded pipes designed to safely transport highly concentrated reducing acids without degrading.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/bar\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udccf<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Bar & Rod<\\\/h4>\\n                <p>Machined into critical high-stress components like agitator shafts, pump internals, and specialized valve stems.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-fittings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\ude88<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe Fittings<\\\/h4>\\n                <p>Complete your acid-resistant piping networks with perfectly matched Hastelloy B-2 elbows, tees, and reducers.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/flanges\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\u2b55<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Flanges<\\\/h4>\\n                <p>Weld neck, slip-on, and blind flanges ensuring leak-proof connections in hazardous, reducing chemical lines.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/fasteners\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd29<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Fasteners<\\\/h4>\\n                <p>Corrosion-resistant bolts and nuts that maintain integrity in pure sulfuric and hydrochloric acid environments.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Annealed Typical)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Property<\\\/th>\\n                    <th>Typical Values (Room Temp)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Tensile Strength<\\\/strong><\\\/td>\\n                    <td>110 - 130 ksi (760 - 895 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>50 - 65 ksi (345 - 450 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>40 - 60 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell B)<\\\/strong><\\\/td>\\n                    <td>85 - 100 HRB<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>HCl Production<\\\/h4>\\n            <p>Equipment for the production and handling of hydrochloric acid.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Chemical Synthesis<\\\/h4>\\n            <p>Reactors for alkylation of ethylbenzene and production of acetic acid.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Pesticide Manufacturing<\\\/h4>\\n            <p>Handling reducing acid catalysts in the synthesis of agrochemicals.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Pharmaceuticals<\\\/h4>\\n            <p>Processes involving reducing environments where C-series alloys may corrode.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div id=\\\"quote-form\\\" style=\\\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\\\">\\n        <h3 style=\\\"color: var(--prod-primary); margin-top: 0;\\\">Need Hastelloy B-2 for Reducing Acids?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We supply high-quality Hastelloy B-2 bar, plate, and pipe.\\n            Contact our metallurgists to ensure this alloy is right for your specific chemical environment.\\n        <\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Quick Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"b0d7052\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"f1f77d647eba1c9a08c7041f1459accc\";s:6:\"images\";a:1:{i:0;i:2198;}}"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:13:\"Hastelloy 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!important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1776419131\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-2213.css"],"_elementor_page_assets":["a:1:{s:7:\"scripts\";a:1:{i:0;s:18:\"elementor-frontend\";}}"],"_elementor_css":["a:6:{s:4:\"time\";i:1776543362;s:5:\"fonts\";a:0:{}s:5:\"icons\";a:0:{}s:20:\"dynamic_elements_ids\";a:0:{}s:6:\"status\";s:4:\"file\";i:0;s:0:\"\";}"],"_elementor_element_cache":["{\"timeout\":1776633362,\"value\":{\"content\":\"<div class=\\\"elementor-element elementor-element-5f58104 e-flex e-con-boxed e-con e-parent\\\" data-id=\\\"5f58104\\\" data-element_type=\\\"container\\\">\\n\\t\\t\\t\\t\\t<div class=\\\"e-con-inner\\\">\\n\\t\\t\\t\\t<div class=\\\"elementor-element elementor-element-836e328 elementor-widget elementor-widget-html\\\" data-id=\\\"836e328\\\" data-element_type=\\\"widget\\\" data-widget_type=\\\"html.default\\\">\\n\\t\\t\\t\\t<div class=\\\"elementor-widget-container\\\">\\n\\t\\t\\t\\t\\t<link rel=\\\"stylesheet\\\" href=\\\"\\\/zicss\\\/nickel6.css\\\">\\n\\n<div class=\\\"product-detail-wrapper\\\">\\n\\n    <div class=\\\"breadcrumbs\\\">\\n        <a href=\\\"\\\/\\\">Home<\\\/a> \\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/\\\">Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        <a href=\\\"\\\/nickel-alloys\\\/hastelloy-nickel-alloys\\\/\\\">Hastelloy Nickel Alloys<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Hastelloy B-2\\n    <\\\/div>\\n\\n    <div class=\\\"prod-hero\\\">\\n        <div class=\\\"prod-image-box\\\">\\n            <img src=\\\"http:\\\/\\\/www.nickelcasting.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/nickel19.jpg\\\" alt=\\\"Hastelloy B-2 Nickel Molybdenum Alloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Hastelloy\\u00ae B-2<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS N10665 | W.Nr. 2.4617 | Alloy B-2<\\\/div>\\n            \\n            <p>\\n                Hastelloy B-2 is a solid solution strengthened, nickel-molybdenum alloy. It is engineered specifically for significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic, and phosphoric acids. It is the premier choice for handling pure hydrochloric acid (HCl).\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Plate, Sheet, Bar, Pipe, Fittings.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Resistant to Hydrochloric Acid at all concentrations and temperatures.<\\\/li>\\n                <li><strong>Limitation:<\\\/strong> Poor corrosion resistance in oxidizing environments.<\\\/li>\\n                <li><strong>Structure:<\\\/strong> Low carbon and silicon to prevent grain-boundary precipitation.<\\\/li>\\n            <\\\/ul>\\n\\n            <div class=\\\"action-area\\\">\\n                <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Request a Quote<\\\/a>\\n                <a href=\\\"#\\\" class=\\\"download-btn\\\">Download Datasheet<\\\/a>\\n            <\\\/div>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Why Choose Hastelloy B-2?<\\\/div>\\n    <p>\\n        If your process involves pure <strong>Hydrochloric Acid (HCl)<\\\/strong>, Hastelloy B-2 is the superior choice. Unlike the C-series alloys, B-2 relies on a high Molybdenum content (~28%) to withstand aggressive reducing acids. It effectively resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone, making it suitable for use in the as-welded condition.\\n    <\\\/p>\\n\\n    <div class=\\\"tech-alert\\\">\\n        <strong>\\u26a0\\ufe0f Critical Technical Warning<\\\/strong>\\n        Hastelloy B-2 has poor corrosion resistance to oxidizing environments. It is NOT recommended for use in media containing ferric salts, cupric salts, or wet chlorine, as these can cause rapid, catastrophic failure.\\n    <\\\/div>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Hydrochloric Acid Specialist<\\\/h4>\\n            <p>Excellent resistance to HCl gas and acid at all concentrations and temperatures, a capability matched by very few metals (like Tantalum).<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Reducing Environments<\\\/h4>\\n            <p>Superior performance in pure sulfuric acid, acetic acid, and phosphoric acid where oxidizing contaminants are absent.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>SCC Resistance<\\\/h4>\\n            <p>Like other high-nickel alloys, it offers excellent resistance to chloride-induced stress corrosion cracking (SCC).<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Chemical Composition (%)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Element<\\\/th>\\n                    <th>Content (%)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>65.0 min (Balance)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td><strong>26.0 - 30.0<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>2.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>1.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Manganese (Mn)<\\\/strong><\\\/td>\\n                    <td>1.0 max<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Carbon (C)<\\\/strong><\\\/td>\\n                    <td>0.02 max<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: The extremely high Molybdenum content drives its reducing acid resistance.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Standard Specifications<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th width=\\\"30%\\\">Product Form<\\\/th>\\n                    <th>ASTM \\\/ ASME Standards<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>ASTM B333, ASME SB333<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar & Rod<\\\/strong><\\\/td>\\n                    <td>ASTM B335, ASME SB335<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Pipe (Seamless & Welded)<\\\/strong><\\\/td>\\n                    <td>ASTM B619, ASTM B622, ASME SB619\\\/SB622<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Fittings<\\\/strong><\\\/td>\\n                    <td>ASTM B366, ASME SB366<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Forgings<\\\/strong><\\\/td>\\n                    <td>ASTM B564, ASME SB564<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Available Forms for Hastelloy\\u00ae B-2<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        To safely contain and transport pure hydrochloric acid and other aggressive reducing agents, we supply Hastelloy B-2 in a comprehensive range of mill forms and piping components engineered for extreme chemical processing.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\n        <a href=\\\"\\\/product-forms\\\/plate-and-sheet\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd32<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Plate & Sheet<\\\/h4>\\n                <p>Essential for fabricating heavy-duty chemical reactors, storage tanks, and heat exchangers handling pure HCl.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-and-tube\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\ude87<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe & Tube<\\\/h4>\\n                <p>Seamless and welded pipes designed to safely transport highly concentrated reducing acids without degrading.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/bar\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udccf<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Bar & Rod<\\\/h4>\\n                <p>Machined into critical high-stress components like agitator shafts, pump internals, and specialized valve stems.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/pipe-fittings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\ude88<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Pipe Fittings<\\\/h4>\\n                <p>Complete your acid-resistant piping networks with perfectly matched Hastelloy B-2 elbows, tees, and reducers.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/flanges\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\u2b55<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Flanges<\\\/h4>\\n                <p>Weld neck, slip-on, and blind flanges ensuring leak-proof connections in hazardous, reducing chemical lines.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/fasteners\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd29<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Fasteners<\\\/h4>\\n                <p>Corrosion-resistant bolts and nuts that maintain integrity in pure sulfuric and hydrochloric acid environments.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Annealed Typical)<\\\/div>\\n    <div class=\\\"data-table-wrap\\\">\\n        <table class=\\\"tech-table\\\">\\n            <thead>\\n                <tr>\\n                    <th>Property<\\\/th>\\n                    <th>Typical Values (Room Temp)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Tensile Strength<\\\/strong><\\\/td>\\n                    <td>110 - 130 ksi (760 - 895 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>50 - 65 ksi (345 - 450 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>40 - 60 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell B)<\\\/strong><\\\/td>\\n                    <td>85 - 100 HRB<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>HCl Production<\\\/h4>\\n            <p>Equipment for the production and handling of hydrochloric acid.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Chemical Synthesis<\\\/h4>\\n            <p>Reactors for alkylation of ethylbenzene and production of acetic acid.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Pesticide Manufacturing<\\\/h4>\\n            <p>Handling reducing acid catalysts in the synthesis of agrochemicals.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Pharmaceuticals<\\\/h4>\\n            <p>Processes involving reducing environments where C-series alloys may corrode.<\\\/p>\\n        <\\\/div>\\n    <\\\/div>\\n\\n    <div id=\\\"quote-form\\\" style=\\\"margin-top: 60px; background: #f1f4f6; padding: 40px; border-radius: 5px; text-align: center;\\\">\\n        <h3 style=\\\"color: var(--prod-primary); margin-top: 0;\\\">Need Hastelloy B-2 for Reducing Acids?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We supply high-quality Hastelloy B-2 bar, plate, and pipe.\\n            Contact our metallurgists to ensure this alloy is right for your specific chemical environment.\\n        <\\\/p>\\n        <a href=\\\"\\\/contact\\\/\\\" class=\\\"quote-btn\\\">Get a Quick Quote<\\\/a>\\n    <\\\/div>\\n\\n<\\\/div>\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t<\\\/div>\\n\\t\\t\",\"scripts\":[],\"styles\":[]}}"]},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/pt\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Nickel Alloys \/ Hastelloy Nickel Alloys \/ Hastelloy B-2 Hastelloy\u00ae B-2 UNS N10665 | W.Nr. 2.4617 | Alloy B-2 Hastelloy B-2 is a solid solution strengthened, nickel-molybdenum alloy. It is engineered specifically for significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic, and phosphoric acids. It is the premier choice&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/2213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/comments?post=2213"}],"version-history":[{"count":11,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/2213\/revisions"}],"predecessor-version":[{"id":3337,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/2213\/revisions\/3337"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/pages\/2190"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/pt\/wp-json\/wp\/v2\/media?parent=2213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}