{"id":2371,"date":"2026-01-09T14:38:52","date_gmt":"2026-01-09T13:38:52","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=2371"},"modified":"2026-03-28T15:42:41","modified_gmt":"2026-03-28T14:42:41","slug":"mp159","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/fr\/alliages-de-nickel\/mp159\/","title":{"rendered":"MP159"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2371\" class=\"elementor elementor-2371\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f0be9d8 e-flex e-con-boxed e-con e-parent\" data-id=\"f0be9d8\" 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-c2cc40f elementor-widget elementor-widget-html\" data-id=\"c2cc40f\" 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=\"\/fr\/\">Accueil<\/a> \n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/fr\/alliages-de-nickel\/\">Alliages de nickel<\/a>\n        <span class=\"separator\">\/<\/span> \n        MP159\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\/nickel36.jpg\" alt=\"MP159 Superalliage \u00e0 haute r\u00e9sistance\">\n        <\/div>\n        \n        <div class=\"prod-info-box\">\n            <h1>MP159\u00ae (EN ANGLAIS)<\/h1>\n            <div class=\"prod-subtitle\">UNS R30159 | Alliage multiphase<\/div>\n            \n            <p>\n                Le MP159 est un alliage multiphase \u00e0 base de nickel et de cobalt. C'est le fr\u00e8re \u00e0 haute temp\u00e9rature du <a href=\"https:\/\/www.nickelcasting.com\/ko\/%eb%8b%88%ec%bc%88-%ed%95%a9%ea%b8%88\/mp35n\/\">MP35N<\/a>. Gr\u00e2ce \u00e0 une combinaison de travail \u00e0 froid et de durcissement par vieillissement, il atteint une r\u00e9sistance ultra-\u00e9lev\u00e9e (jusqu'\u00e0 265 ksi) et conserve ses propri\u00e9t\u00e9s m\u00e9caniques \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 1100\u00b0F (593\u00b0C).\n            <\/p>\n\n            <ul class=\"key-specs-list\">\n                <li><strong>Formes courantes :<\/strong> Barre ronde, tige, fil, stock d'attaches.<\/li>\n                <li><strong>Caract\u00e9ristiques principales :<\/strong> Haute r\u00e9sistance \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es (jusqu'\u00e0 1100\u00b0F).<\/li>\n                <li><strong>Corrosion :<\/strong> Excellente r\u00e9sistance \u00e0 la corrosion par crevasses et \u00e0 la fissuration sous contrainte.<\/li>\n                <li><strong>Traitement :<\/strong> Renforc\u00e9 par le travail + Durci par l'\u00e2ge (Pr\u00e9cipitation).<\/li>\n            <\/ul>\n\n            <div class=\"action-area\">\n                <a href=\"\/fr\/contact\/\" class=\"quote-btn\">Demande de devis<\/a>\n                <a href=\"#\" class=\"download-btn\">T\u00e9l\u00e9charger la fiche technique<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Pourquoi choisir MP159 ?<\/div>\n    <p>\n        Designers choose MP159 when they need the incredible tensile strength of MP35N but the application involves heat (such as jet engine actuators) where MP35N would soften. MP159 bridges the gap between ultra-high strength <a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/fasteners\/\">fixations<\/a> and high-temperature superalloys like <a href=\"https:\/\/www.nickelcasting.com\/ko\/%eb%8b%88%ec%bc%88-%ed%95%a9%ea%b8%88\/waspaloy\/\">Waspaloy<\/a>.\n    <\/p>\n\n    <div class=\"feature-grid\">\n        <div class=\"feature-col\">\n            <h4>Temp\u00e9ratures \u00e9lev\u00e9es R\u00e9sistance<\/h4>\n            <p>Maintient une r\u00e9sistance \u00e0 la traction et une ductilit\u00e9 tr\u00e8s \u00e9lev\u00e9es dans la plage de 1100\u00b0F, id\u00e9ale pour les composants a\u00e9rospatiaux \u00e0 section chaude.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>R\u00e9sistance \u00e0 la corrosion<\/h4>\n            <p>Immunis\u00e9 contre la corrosion par crevasses dans l'eau de mer et r\u00e9sistant aux acides min\u00e9raux, ce qui le rend durable dans les environnements marins\/a\u00e9rospatiaux difficiles.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Dur\u00e9e de vie \u00e9lev\u00e9e en fatigue<\/h4>\n            <p>R\u00e9sistance exceptionnelle \u00e0 la fatigue forg\u00e9e par le m\u00e9canisme de renforcement \"Multiphase\" (Travail \u00e0 froid + Transformation de phase + Vieillissement).<\/p>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Composition chimique (%)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>\u00c9l\u00e9ment<\/th>\n                    <th>Contenu (%)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Cobalt (Co)<\/strong><\/td>\n                    <td><strong>34.0 - 37.0<\/strong><\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Nickel (Ni)<\/strong><\/td>\n                    <td>24.5 - 26.5<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Chrome (Cr)<\/strong><\/td>\n                    <td>18.0 - 20.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Fer (Fe)<\/strong><\/td>\n                    <td>8.0 - 10.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Molybd\u00e8ne (Mo)<\/strong><\/td>\n                    <td>6.0 - 8.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Titane (Ti)<\/strong><\/td>\n                    <td><strong>2.5 - 3.2<\/strong><\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Aluminium (Al)<\/strong><\/td>\n                    <td>0.10 - 0.30<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Note : L'ajout de titane et d'aluminium (par rapport au MP35N) permet d'obtenir la phase gamma-prime pour la stabilit\u00e9 \u00e0 haute temp\u00e9rature.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Sp\u00e9cifications standard<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th width=\"30%\">Forme du produit<\/th>\n                    <th>Normes (AMS)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Bar (traitement thermique de mise en solution)<\/strong><\/td>\n                    <td>AMS 5841<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Barre (trait\u00e9e au sol + \u00e9tir\u00e9e \u00e0 froid)<\/strong><\/td>\n                    <td>AMS 5842<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Bar (Sol + Cold Drawn + Aged)<\/strong><\/td>\n                    <td>AMS 5843<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    \n    <div class=\"section-head\">Available Forms for MP159\u00ae<\/div>\n    <p style=\"margin-bottom: 25px;\">\n        Because MP159 requires extensive cold working (up to 50%) to achieve its ultra-high strength properties, it is almost exclusively supplied in rod and wire forms, specifically engineered for manufacturing extreme-duty fasteners and structural pins.\n    <\/p>\n\n    <div class=\"forms-grid\">\n        <a href=\"\/fr\/product-forms\/bar\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udccf<\/div>\n            <div class=\"form-card-content\">\n                <h4>Barres et tiges \u00e9tir\u00e9es \u00e0 froid<\/h4>\n                <p>The primary form. Supplied in work-strengthened conditions (AMS 5842) ready for machining into ultra-high strength jet engine drive shafts and actuators.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/fasteners\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd29<\/div>\n            <div class=\"form-card-content\">\n                <h4>Fastener Stock & Finished Fasteners<\/h4>\n                <p>Precision cold-drawn and age-hardened (AMS 5843) bolts and studs capable of sustaining massive clamping loads at 1100\u00b0F.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/wire\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83e\uddf5<\/div>\n            <div class=\"form-card-content\">\n                <h4>Fil de fer<\/h4>\n                <p>High-tensile wire utilized for manufacturing robust springs and retaining rings used in the compressor sections of gas turbines.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/fr\/product-forms\/forgings\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd28<\/div>\n            <div class=\"form-card-content\">\n                <h4>Forgeage<\/h4>\n                <p>Small, custom forged components used in specialized motorsport and aerospace applications where Waspaloy lacks sufficient tensile strength.<\/p>\n            <\/div>\n        <\/a>\n    <\/div>\n    <div class=\"section-head\">Propri\u00e9t\u00e9s m\u00e9caniques (typique \u00e9tir\u00e9 \u00e0 froid et vieilli)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Propri\u00e9t\u00e9<\/th>\n                    <th>Valeurs typiques (temp\u00e9rature ambiante)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>R\u00e9sistance \u00e0 la traction<\/strong><\/td>\n                    <td>260 - 275 ksi (1790 - 1900 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Limite d'\u00e9lasticit\u00e9 (d\u00e9calage de 0,2%)<\/strong><\/td>\n                    <td>250 - 265 ksi (1724 - 1827 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>\u00c9longation<\/strong><\/td>\n                    <td>8 - 12 %<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>R\u00e9duction de la surface<\/strong><\/td>\n                    <td>30 - 45 %<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>R\u00e9sistance au cisaillement<\/strong><\/td>\n                    <td>150 - 160 ksi<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Remarque : pour obtenir ces propri\u00e9t\u00e9s, il faut proc\u00e9der \u00e0 un \u00e9crouissage (g\u00e9n\u00e9ralement 45-50%) suivi d'un vieillissement \u00e0 1225\u00b0F.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Applications typiques<\/div>\n    <div class=\"app-list\">\n        <div class=\"app-card\">\n            <h4>Fixations pour l'a\u00e9rospatiale<\/h4>\n            <p>Boulons et vis critiques dans les moteurs \u00e0 r\u00e9action n\u00e9cessitant une r\u00e9sistance \u00e0 1100\u00b0F l\u00e0 o\u00f9 les alliages Ti- ou A286 seraient d\u00e9faillants.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Composants de l'entra\u00eenement<\/h4>\n            <p>Les tiges d'actionneurs et les arbres d'entra\u00eenement des syst\u00e8mes de commande a\u00e9rospatiaux sont soumis \u00e0 de fortes contraintes et \u00e0 la chaleur.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Pi\u00e8ces pour turbines \u00e0 gaz<\/h4>\n            <p>Anneaux de retenue et ressorts \u00e0 haute tension utilis\u00e9s dans les sections du compresseur et de la turbine.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Moteurs de course<\/h4>\n            <p>Fixations haute performance pour les moteurs \u00e0 carburant de pointe et les moteurs de Formule 1 n\u00e9cessitant une r\u00e9sistance extr\u00eame \u00e0 la traction.<\/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;\">Besoin d'un stock d'attaches MP159 ?<\/h3>\n        <p style=\"max-width: 600px; margin: 0 auto 20px;\">\n            We maintain inventory of MP159 (AMS 5842\/5843) rod and bar for immediate manufacturing. \n            Full lot traceability provided.\n        <\/p>\n        <a href=\"\/fr\/contact\/\" class=\"quote-btn\">Obtenir un devis rapide<\/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 \/ MP159 MP159\u00ae UNS R30159 | Multiphase Alloy MP159 is a nickel-cobalt-based multiphase alloy. It is the high-temperature sibling of MP35N. Through a combination of cold work and age hardening, it achieves ultra-high strength (up to 265 ksi) and maintains its mechanical properties at temperatures up to 1100\u00b0F (593\u00b0C). Common Forms: [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":1831,"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 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2371","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774708964:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["82"],"rank_math_description":["MP159 provides superior strength, wear, and corrosion resistance for aerospace, medical, and industrial applications."],"rank_math_focus_keyword":["mp159"],"_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\":\"f0be9d8\",\"elType\":\"container\",\"settings\":{\"flex_direction\":\"column\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"772855f\"}]},\"elements\":[{\"id\":\"c2cc40f\",\"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        MP159\\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\\\/nickel36.jpg\\\" alt=\\\"MP159 High Strength Superalloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>MP159\\u00ae<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS R30159 | Multiphase Alloy<\\\/div>\\n            \\n            <p>\\n                MP159 is a nickel-cobalt-based multiphase alloy. It is the high-temperature sibling of MP35N. Through a combination of cold work and age hardening, it achieves ultra-high strength (up to 265 ksi) and maintains its mechanical properties at temperatures up to 1100\\u00b0F (593\\u00b0C).\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Rod, Wire, Fastener Stock.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> High strength at elevated temperatures (up to 1100\\u00b0F).<\\\/li>\\n                <li><strong>Corrosion:<\\\/strong> Excellent crevice corrosion and stress cracking resistance.<\\\/li>\\n                <li><strong>Processing:<\\\/strong> Work strengthened + Age hardened (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 MP159?<\\\/div>\\n    <p>\\n        Designers choose MP159 when they need the incredible tensile strength of MP35N but the application involves heat (such as jet engine actuators) where MP35N would soften. MP159 bridges the gap between ultra-high strength fasteners and high-temperature superalloys like Waspaloy.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Elevated Temp Strength<\\\/h4>\\n            <p>Maintains ultra-high tensile strength and ductility in the 1100\\u00b0F range, ideal for hot-section aerospace components.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Corrosion Resistance<\\\/h4>\\n            <p>Immune to crevice corrosion in seawater and resistant to mineral acids, making it durable in harsh marine\\\/aerospace environments.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>High Fatigue Life<\\\/h4>\\n            <p>Exceptional fatigue resistance forged by the \\\"Multiphase\\\" strengthening mechanism (Cold Work + Phase Transformation + Aging).<\\\/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>Cobalt (Co)<\\\/strong><\\\/td>\\n                    <td><strong>34.0 - 37.0<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>24.5 - 26.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>18.0 - 20.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>8.0 - 10.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>6.0 - 8.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td><strong>2.5 - 3.2<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.10 - 0.30<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: The addition of Titanium and Aluminum (compared to MP35N) provides the gamma-prime phase for high-temp stability.<\\\/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>Standards (AMS)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar (Solution Heat Treated)<\\\/strong><\\\/td>\\n                    <td>AMS 5841<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar (Sol. Treated + Cold Drawn)<\\\/strong><\\\/td>\\n                    <td>AMS 5842<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar (Sol + Cold Drawn + Aged)<\\\/strong><\\\/td>\\n                    <td>AMS 5843<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for MP159\\u00ae<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        Because MP159 requires extensive cold working (up to 50%) to achieve its ultra-high strength properties, it is almost exclusively supplied in rod and wire forms, specifically engineered for manufacturing extreme-duty fasteners and structural pins.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\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>Cold-Drawn Bar & Rod<\\\/h4>\\n                <p>The primary form. Supplied in work-strengthened conditions (AMS 5842) ready for machining into ultra-high strength jet engine drive shafts and actuators.<\\\/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>Fastener Stock & Finished Fasteners<\\\/h4>\\n                <p>Precision cold-drawn and age-hardened (AMS 5843) bolts and studs capable of sustaining massive clamping loads at 1100\\u00b0F.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/wire\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\uddf5<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Wire<\\\/h4>\\n                <p>High-tensile wire utilized for manufacturing robust springs and retaining rings used in the compressor sections of gas turbines.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/forgings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd28<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Forgings<\\\/h4>\\n                <p>Small, custom forged components used in specialized motorsport and aerospace applications where Waspaloy lacks sufficient tensile strength.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Typical Cold Drawn & Aged)<\\\/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>260 - 275 ksi (1790 - 1900 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>250 - 265 ksi (1724 - 1827 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>8 - 12 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Reduction of Area<\\\/strong><\\\/td>\\n                    <td>30 - 45 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Shear Strength<\\\/strong><\\\/td>\\n                    <td>150 - 160 ksi<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Achieving these properties requires cold working (typically 45-50%) followed by aging at 1225\\u00b0F.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>Aerospace Fasteners<\\\/h4>\\n            <p>Critical bolts and screws in jet engines requiring strength at 1100\\u00b0F where Ti-alloys or A286 would fail.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Drive Components<\\\/h4>\\n            <p>Actuator rods and drive shafts in aerospace control systems subjected to high stress and heat.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Gas Turbine Parts<\\\/h4>\\n            <p>Retaining rings and high-tension springs used in the compressor and turbine sections.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Racing Engines<\\\/h4>\\n            <p>High-performance fasteners for top-fuel and Formula 1 engines requiring extreme tensile strength.<\\\/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 MP159 Fastener Stock?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We maintain inventory of MP159 (AMS 5842\\\/5843) rod and bar for immediate manufacturing. \\n            Full lot traceability provided.\\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\":\"f1ac2df\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"f3b23eee65c4857e3489fd81f40049d7\";s:6:\"images\";a:1:{i:0;i:2346;}}"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:5:\"MP159\";}"],"astra-migrate-meta-layouts":["set"],"_elementor_page_settings":["a:0:{}"],"_elementor_controls_usage":["a:2:{s:4:\"html\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:7:\"content\";a:1:{s:13:\"section_title\";a:1:{s:4:\"html\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}s:9:\"container\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:6:\"layout\";a:1:{s:24:\"section_layout_container\";a:1:{s:14:\"flex_direction\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}}"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !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-2371.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:1776528676;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\":1776618676,\"value\":{\"content\":\"<div class=\\\"elementor-element elementor-element-f0be9d8 e-flex e-con-boxed e-con e-parent\\\" data-id=\\\"f0be9d8\\\" 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-c2cc40f elementor-widget elementor-widget-html\\\" data-id=\\\"c2cc40f\\\" 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        MP159\\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\\\/nickel36.jpg\\\" alt=\\\"MP159 High Strength Superalloy\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>MP159\\u00ae<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">UNS R30159 | Multiphase Alloy<\\\/div>\\n            \\n            <p>\\n                MP159 is a nickel-cobalt-based multiphase alloy. It is the high-temperature sibling of MP35N. Through a combination of cold work and age hardening, it achieves ultra-high strength (up to 265 ksi) and maintains its mechanical properties at temperatures up to 1100\\u00b0F (593\\u00b0C).\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Rod, Wire, Fastener Stock.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> High strength at elevated temperatures (up to 1100\\u00b0F).<\\\/li>\\n                <li><strong>Corrosion:<\\\/strong> Excellent crevice corrosion and stress cracking resistance.<\\\/li>\\n                <li><strong>Processing:<\\\/strong> Work strengthened + Age hardened (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 MP159?<\\\/div>\\n    <p>\\n        Designers choose MP159 when they need the incredible tensile strength of MP35N but the application involves heat (such as jet engine actuators) where MP35N would soften. MP159 bridges the gap between ultra-high strength fasteners and high-temperature superalloys like Waspaloy.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Elevated Temp Strength<\\\/h4>\\n            <p>Maintains ultra-high tensile strength and ductility in the 1100\\u00b0F range, ideal for hot-section aerospace components.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Corrosion Resistance<\\\/h4>\\n            <p>Immune to crevice corrosion in seawater and resistant to mineral acids, making it durable in harsh marine\\\/aerospace environments.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>High Fatigue Life<\\\/h4>\\n            <p>Exceptional fatigue resistance forged by the \\\"Multiphase\\\" strengthening mechanism (Cold Work + Phase Transformation + Aging).<\\\/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>Cobalt (Co)<\\\/strong><\\\/td>\\n                    <td><strong>34.0 - 37.0<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Nickel (Ni)<\\\/strong><\\\/td>\\n                    <td>24.5 - 26.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chromium (Cr)<\\\/strong><\\\/td>\\n                    <td>18.0 - 20.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>8.0 - 10.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>6.0 - 8.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td><strong>2.5 - 3.2<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.10 - 0.30<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: The addition of Titanium and Aluminum (compared to MP35N) provides the gamma-prime phase for high-temp stability.<\\\/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>Standards (AMS)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar (Solution Heat Treated)<\\\/strong><\\\/td>\\n                    <td>AMS 5841<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar (Sol. Treated + Cold Drawn)<\\\/strong><\\\/td>\\n                    <td>AMS 5842<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Bar (Sol + Cold Drawn + Aged)<\\\/strong><\\\/td>\\n                    <td>AMS 5843<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for MP159\\u00ae<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        Because MP159 requires extensive cold working (up to 50%) to achieve its ultra-high strength properties, it is almost exclusively supplied in rod and wire forms, specifically engineered for manufacturing extreme-duty fasteners and structural pins.\\n    <\\\/p>\\n\\n    <div class=\\\"forms-grid\\\">\\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>Cold-Drawn Bar & Rod<\\\/h4>\\n                <p>The primary form. Supplied in work-strengthened conditions (AMS 5842) ready for machining into ultra-high strength jet engine drive shafts and actuators.<\\\/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>Fastener Stock & Finished Fasteners<\\\/h4>\\n                <p>Precision cold-drawn and age-hardened (AMS 5843) bolts and studs capable of sustaining massive clamping loads at 1100\\u00b0F.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/wire\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83e\\uddf5<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Wire<\\\/h4>\\n                <p>High-tensile wire utilized for manufacturing robust springs and retaining rings used in the compressor sections of gas turbines.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\n        <a href=\\\"\\\/product-forms\\\/forgings\\\/\\\" class=\\\"form-card-link\\\">\\n            <div class=\\\"form-card-icon\\\">\\ud83d\\udd28<\\\/div>\\n            <div class=\\\"form-card-content\\\">\\n                <h4>Forgings<\\\/h4>\\n                <p>Small, custom forged components used in specialized motorsport and aerospace applications where Waspaloy lacks sufficient tensile strength.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Typical Cold Drawn & Aged)<\\\/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>260 - 275 ksi (1790 - 1900 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>250 - 265 ksi (1724 - 1827 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>8 - 12 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Reduction of Area<\\\/strong><\\\/td>\\n                    <td>30 - 45 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Shear Strength<\\\/strong><\\\/td>\\n                    <td>150 - 160 ksi<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Achieving these properties requires cold working (typically 45-50%) followed by aging at 1225\\u00b0F.<\\\/p>\\n    <\\\/div>\\n\\n    <div class=\\\"section-head\\\">Typical Applications<\\\/div>\\n    <div class=\\\"app-list\\\">\\n        <div class=\\\"app-card\\\">\\n            <h4>Aerospace Fasteners<\\\/h4>\\n            <p>Critical bolts and screws in jet engines requiring strength at 1100\\u00b0F where Ti-alloys or A286 would fail.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Drive Components<\\\/h4>\\n            <p>Actuator rods and drive shafts in aerospace control systems subjected to high stress and heat.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Gas Turbine Parts<\\\/h4>\\n            <p>Retaining rings and high-tension springs used in the compressor and turbine sections.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Racing Engines<\\\/h4>\\n            <p>High-performance fasteners for top-fuel and Formula 1 engines requiring extreme tensile strength.<\\\/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 MP159 Fastener Stock?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We maintain inventory of MP159 (AMS 5842\\\/5843) rod and bar for immediate manufacturing. \\n            Full lot traceability provided.\\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\/fr\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Nickel Alloys \/ MP159 MP159\u00ae UNS R30159 | Multiphase Alloy MP159 is a nickel-cobalt-based multiphase alloy. It is the high-temperature sibling of MP35N. Through a combination of cold work and age hardening, it achieves ultra-high strength (up to 265 ksi) and maintains its mechanical properties at temperatures up to 1100\u00b0F (593\u00b0C). Common Forms:\u2026","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/comments?post=2371"}],"version-history":[{"count":11,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2371\/revisions"}],"predecessor-version":[{"id":3443,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/2371\/revisions\/3443"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/pages\/1831"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/fr\/wp-json\/wp\/v2\/media?parent=2371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}