{"id":2254,"date":"2026-01-09T09:00:21","date_gmt":"2026-01-09T08:00:21","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=2254"},"modified":"2026-03-28T16:04:25","modified_gmt":"2026-03-28T15:04:25","slug":"martensitaushartung-300","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/de\/nickellegierungen\/vascomax-martensitaushartender-stahl\/martensitaushartung-300\/","title":{"rendered":"Martensitaush\u00e4rtung 300"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2254\" class=\"elementor elementor-2254\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8602301 e-flex e-con-boxed e-con e-parent\" data-id=\"8602301\" 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-60db55c elementor-widget elementor-widget-html\" data-id=\"60db55c\" 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=\"\/de\/\">Startseite<\/a> \n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/de\/nickellegierungen\/\">Nickel-Legierungen<\/a>\n        <span class=\"separator\">\/<\/span> \n        <a href=\"\/de\/nickellegierungen\/vascomax-maraging-steels\/\">Martensitaush\u00e4rtende St\u00e4hle von Vascomax<\/a>\n        <span class=\"separator\">\/<\/span> \n        Martensitaush\u00e4rtung 300\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\/nickel22.jpg\" alt=\"Martensitaush\u00e4rtender 300-Vascomax-Stahl\">\n        <\/div>\n        \n        <div class=\"prod-info-box\">\n            <h1>Martensitaush\u00e4rtung 300<\/h1>\n            <div class=\"prod-subtitle\">Vascomax\u00ae 300 | UNS K93120 | C-300 Stahl<\/div>\n            \n            <p>\n                Martensitaush\u00e4rtender Stahl 300 ist die am h\u00e4ufigsten verwendete Sorte in der Familie der martensitaush\u00e4rtenden St\u00e4hle. Er bietet eine au\u00dfergew\u00f6hnliche nominale Streckgrenze von 2068 MPa (300.000 psi) bei ausreichender Duktilit\u00e4t f\u00fcr komplexe Luft- und Raumfahrtanwendungen. Es handelt sich um einen 18%-Nickel-Kobalt-Molybd\u00e4n-Stahl.\n            <\/p>\n\n            <ul class=\"key-specs-list\">\n                <li><strong>Gebr\u00e4uchliche Formulare:<\/strong> <a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/bar\/round\/\">Rundstab<\/a>, Forged Billet, Plate.<\/li>\n                <li><strong>Hauptmerkmal:<\/strong> Ideales Gleichgewicht zwischen extremer Festigkeit und funktionaler Duktilit\u00e4t.<\/li>\n                <li><strong>W\u00e4rmebehandlung:<\/strong> Alterung bei niedrigen Temperaturen mit minimaler Verformung.<\/li>\n                <li><strong>Reinheit:<\/strong> Wird in der Regel als Double Melted (VIM-VAR) geliefert.<\/li>\n            <\/ul>\n\n            <div class=\"action-area\">\n                <a href=\"\/de\/kontakt\/\" class=\"quote-btn\">Angebot anfordern<\/a>\n                <a href=\"#\" class=\"download-btn\">Datenblatt herunterladen<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Warum Maraging 300 w\u00e4hlen?<\/div>\n    <p>\n        Martensitaush\u00e4rtbares 300 ist der \"Goldstandard\" f\u00fcr ultrahochfeste Anwendungen. Es ist zwar h\u00e4rter als <a href=\"https:\/\/www.nickelcasting.com\/ko\/%eb%8b%88%ec%bc%88-%ed%95%a9%ea%b8%88\/%eb%b0%94%ec%8a%a4%ec%bd%94%eb%a7%a5%ec%8a%a4-%eb%a7%88%eb%a0%88%ec%9d%b4%ec%a7%95-%ec%8a%a4%ed%8b%b8\/maraging-250\/\">Martensitaush\u00e4rtung 250<\/a>, Die Bruchz\u00e4higkeit des Werkstoffs reicht aus, um in kritischen rotierenden Komponenten und Strukturteilen f\u00fcr die Luft- und Raumfahrt verwendet zu werden. Aufgrund seiner einzigartigen chemischen Zusammensetzung kann es im gegl\u00fchten Zustand bearbeitet und anschlie\u00dfend praktisch ohne Ma\u00df\u00e4nderung geh\u00e4rtet werden.\n    <\/p>\n\n    <div class=\"feature-grid\">\n        <div class=\"feature-col\">\n            <h4>Ultra-Hochfest<\/h4>\n            <p>Erzielt Zugfestigkeiten von \u00fcber 300 ksi, deutlich h\u00f6her als herk\u00f6mmliche hochfeste St\u00e4hle wie 4340 oder 300M.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>Dimensionsstabilit\u00e4t<\/h4>\n            <p>Der Alterungsprozess (900\u00b0F) f\u00fchrt zu einer vernachl\u00e4ssigbaren Gr\u00f6\u00dfen\u00e4nderung, so dass die Teile bis zur Toleranz fertiggestellt werden k\u00f6nnen. <em>vor<\/em> W\u00e4rmebehandlung.<\/p>\n        <\/div>\n        <div class=\"feature-col\">\n            <h4>F\u00e4higkeit zum Nitrieren<\/h4>\n            <p>Kann nitriert werden, um eine hohe Oberfl\u00e4chenh\u00e4rte und damit Verschlei\u00dffestigkeit zu erreichen, was bei Zahnrad- und Getriebeanwendungen n\u00fctzlich ist.<\/p>\n        <\/div>\n    <\/div>\n\n    <div class=\"section-head\">Chemische Zusammensetzung (%)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Element<\/th>\n                    <th>Inhalt (%)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Nickel (Ni)<\/strong><\/td>\n                    <td>18.0 - 19.0<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Kobalt (Co)<\/strong><\/td>\n                    <td>8.5 - 9.5<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Molybd\u00e4n (Mo)<\/strong><\/td>\n                    <td>4.6 - 5.2<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Titan (Ti)<\/strong><\/td>\n                    <td><strong>0.5 - 0.8<\/strong><\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Aluminium (Al)<\/strong><\/td>\n                    <td>0.05 - 0.15<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Eisen (Fe)<\/strong><\/td>\n                    <td>Bilanz<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Hinweis: Der h\u00f6here Titananteil im Vergleich zu Maraging 250 sorgt f\u00fcr die h\u00f6here Festigkeit.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Standard-Spezifikationen<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th width=\"30%\">Produkt Form<\/th>\n                    <th>Normen (AMS \/ ASTM \/ MIL)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Bar, <a href=\"https:\/\/www.nickelcasting.com\/ko\/product-forms\/forgings\/\">Schmiedeteile<\/a><\/strong><\/td>\n                    <td>AMS 6514<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Platten, Bleche, B\u00e4nder<\/strong><\/td>\n                    <td>AMS 6521<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Milit\u00e4rische Spezifikation<\/strong><\/td>\n                    <td>MIL-S-46850 Typ IV<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Chemische Zusammensetzung<\/strong><\/td>\n                    <td>ASTM A538 (Klasse B)<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n    \n    <div class=\"section-head\">Available Forms for Maraging 300 (C-300)<\/div>\n    <p style=\"margin-bottom: 25px;\">\n        As the \"Gold Standard\" of the maraging steel family, we supply Maraging 300 in a wide array of premium, double vacuum melted (VIM-VAR) forms, specifically engineered to support the critical demands of the aerospace, motorsport, and defense industries.\n    <\/p>\n\n    <div class=\"forms-grid\">\n        <a href=\"\/de\/product-forms\/bar\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udccf<\/div>\n            <div class=\"form-card-content\">\n                <h4>Rundstab &amp; Kn\u00fcppel<\/h4>\n                <p>The most requested form. Supplied in the solution annealed condition, ready for CNC machining into ultra-high-strength motorsport driveshafts, gears, and aerospace landing gear components.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/de\/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>Platte und Blech<\/h4>\n                <p>High-strength flat stock utilized for fabricating lightweight, extremely durable tactical missile skins, solid rocket motor cases, and advanced defensive armor.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/de\/product-forms\/forgings\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83d\udd28<\/div>\n            <div class=\"form-card-content\">\n                <h4>Schmiedest\u00fccke und nahtlose Ringe<\/h4>\n                <p>Custom forged blocks and ultra-high-strength rolled rings forming the core structure of specialized gas centrifuges, industrial heavy-duty couplings, and rotating engine components.<\/p>\n            <\/div>\n        <\/a>\n\n        <a href=\"\/de\/product-forms\/wire\/\" class=\"form-card-link\">\n            <div class=\"form-card-icon\">\ud83e\uddf5<\/div>\n            <div class=\"form-card-content\">\n                <h4>Draht &amp; Schwei\u00dfzusatz<\/h4>\n                <p>Specialized wire forms utilized for manufacturing extreme-duty torsion springs and providing matching filler metal to ensure full-strength maraging steel weldments.<\/p>\n            <\/div>\n        <\/a>\n    <\/div>\n    <div class=\"section-head\">Mechanische Eigenschaften (typisch gealtert)<\/div>\n    <div class=\"data-table-wrap\">\n        <table class=\"tech-table\">\n            <thead>\n                <tr>\n                    <th>Eigentum<\/th>\n                    <th>Typische Werte (Raumtemperatur)<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td><strong>Streckgrenze (0,2% Offset)<\/strong><\/td>\n                    <td>290 - 300 ksi (2000 - 2068 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Endg\u00fcltige Zugfestigkeit<\/strong><\/td>\n                    <td>300 - 315 ksi (2068 - 2172 MPa)<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Dehnung<\/strong><\/td>\n                    <td>7 - 10 %<\/td>\n                <\/tr>\n                <tr>\n                    <td><strong>Verkleinerung der Fl\u00e4che<\/strong><\/td>\n                    <td>40 - 50 %<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>H\u00e4rte (Rockwell C)<\/strong><\/td>\n                    <td>53 - 55 HRC<\/td>\n                <\/tr>\n                 <tr>\n                    <td><strong>Bruchz\u00e4higkeit (KIC)<\/strong><\/td>\n                    <td>~60 ksi\u221ain<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n        <p style=\"font-size:0.85rem; color:#666; margin-top:10px;\">*Hinweis: Die Eigenschaften werden nach einer 3-6-st\u00fcndigen Reifung bei 482\u00b0C (900\u00b0F) erreicht.<\/p>\n    <\/div>\n\n    <div class=\"section-head\">Typische Anwendungen<\/div>\n    <div class=\"app-list\">\n        <div class=\"app-card\">\n            <h4>Strukturelle Komponenten f\u00fcr die Luft- und Raumfahrt<\/h4>\n            <p>Fahrwerkskomponenten, Biegewellen und Strukturelemente, die ein hohes Festigkeits-Gewichts-Verh\u00e4ltnis erfordern.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Motorsport<\/h4>\n            <p>Hochleistungs-Rennkurbelwellen, Zahnr\u00e4der und Pleuelstangen, die extremen zyklischen Belastungen ausgesetzt sind.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Hochgeschwindigkeitsrotoren<\/h4>\n            <p>Industrielle Gaszentrifugen und Schwungrad-Energiespeichersysteme, die bei hohen Drehzahlen ma\u00dfhaltig sein m\u00fcssen.<\/p>\n        <\/div>\n        <div class=\"app-card\">\n            <h4>Raketenmotor-Geh\u00e4use<\/h4>\n            <p>Druckbeh\u00e4lter und Geh\u00e4use f\u00fcr Festbrennstoff-Antriebssysteme.<\/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;\">Brauchen Sie Maraging 300?<\/h3>\n        <p style=\"max-width: 600px; margin: 0 auto 20px;\">\n            Wir liefern Maraging 300 (VIM-VAR) von h\u00f6chster Qualit\u00e4t in einer breiten Palette von Stabgr\u00f6\u00dfen und Platten.\n            Das Material ist vollst\u00e4ndig nach AMS- und MIL-Spezifikationen zertifiziert.\n        <\/p>\n        <a href=\"\/de\/kontakt\/\" class=\"quote-btn\">Schnelles Angebot einholen<\/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 \/ Vascomax Maraging Steels \/ Maraging 300 Maraging 300 Vascomax\u00ae 300 | UNS K93120 | C-300 Steel Maraging 300 is the most widely used grade in the maraging family. It provides an exceptional nominal yield strength of 300,000 psi (2068 MPa) while maintaining sufficient ductility for complex aerospace applications. It is [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2234,"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":""},"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-2254","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774710257:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["78"],"rank_math_description":["Maraging 300 delivers higher strength than 250 grade with excellent fracture toughness for demanding aerospace applications."],"rank_math_focus_keyword":["maraging 300,vascomax 300"],"_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\":\"8602301\",\"elType\":\"container\",\"settings\":{\"flex_direction\":\"column\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"360a961\"}]},\"elements\":[{\"id\":\"60db55c\",\"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\\\/vascomax-maraging-steels\\\/\\\">Vascomax Maraging Steels<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Maraging 300\\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\\\/nickel22.jpg\\\" alt=\\\"Maraging 300 Vascomax Steel\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Maraging 300<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">Vascomax\\u00ae 300 | UNS K93120 | C-300 Steel<\\\/div>\\n            \\n            <p>\\n                Maraging 300 is the most widely used grade in the maraging family. It provides an exceptional nominal yield strength of 300,000 psi (2068 MPa) while maintaining sufficient ductility for complex aerospace applications. It is an 18% nickel, cobalt-molybdenum steel.\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Forged Billet, Plate.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Ideal balance of extreme strength and functional ductility.<\\\/li>\\n                <li><strong>Heat Treatment:<\\\/strong> Low-temperature aging with minimal distortion.<\\\/li>\\n                <li><strong>Purity:<\\\/strong> Typically supplied as Double Melted (VIM-VAR).<\\\/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 Maraging 300?<\\\/div>\\n    <p>\\n        Maraging 300 is the \\\"Gold Standard\\\" for ultra-high-strength applications. While harder than Maraging 250, it retains enough fracture toughness to be used in critical rotating components and structural aerospace parts. Its unique chemistry allows it to be machined in the annealed condition and then hardened with virtually no dimensional change.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Ultra-High Strength<\\\/h4>\\n            <p>Achieves tensile strengths exceeding 300 ksi, significantly higher than conventional high-strength steels like 4340 or 300M.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Dimensional Stability<\\\/h4>\\n            <p>The aging process (900\\u00b0F) causes negligible size change, allowing parts to be finished to tolerance <em>before<\\\/em> heat treatment.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Nitriding Capability<\\\/h4>\\n            <p>Can be nitrided to achieving high surface hardness for wear resistance, useful in gear and transmission applications.<\\\/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>18.0 - 19.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Cobalt (Co)<\\\/strong><\\\/td>\\n                    <td>8.5 - 9.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>4.6 - 5.2<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td><strong>0.5 - 0.8<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.05 - 0.15<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>Balance<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Increased Titanium content vs. Maraging 250 provides the higher strength levels.<\\\/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 \\\/ ASTM \\\/ MIL)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar, Forgings<\\\/strong><\\\/td>\\n                    <td>AMS 6514<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>AMS 6521<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Military Spec<\\\/strong><\\\/td>\\n                    <td>MIL-S-46850 Type IV<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chemical Comp<\\\/strong><\\\/td>\\n                    <td>ASTM A538 (Grade B)<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for Maraging 300 (C-300)<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        As the \\\"Gold Standard\\\" of the maraging steel family, we supply Maraging 300 in a wide array of premium, double vacuum melted (VIM-VAR) forms, specifically engineered to support the critical demands of the aerospace, motorsport, and defense industries.\\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>Round Bar & Billet<\\\/h4>\\n                <p>The most requested form. Supplied in the solution annealed condition, ready for CNC machining into ultra-high-strength motorsport driveshafts, gears, and aerospace landing gear components.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\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>High-strength flat stock utilized for fabricating lightweight, extremely durable tactical missile skins, solid rocket motor cases, and advanced defensive armor.<\\\/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 & Seamless Rings<\\\/h4>\\n                <p>Custom forged blocks and ultra-high-strength rolled rings forming the core structure of specialized gas centrifuges, industrial heavy-duty couplings, and rotating engine components.<\\\/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 & Welding Filler<\\\/h4>\\n                <p>Specialized wire forms utilized for manufacturing extreme-duty torsion springs and providing matching filler metal to ensure full-strength maraging steel weldments.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Aged 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>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>290 - 300 ksi (2000 - 2068 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Ultimate Tensile Strength<\\\/strong><\\\/td>\\n                    <td>300 - 315 ksi (2068 - 2172 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>7 - 10 %<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Reduction of Area<\\\/strong><\\\/td>\\n                    <td>40 - 50 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell C)<\\\/strong><\\\/td>\\n                    <td>53 - 55 HRC<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Fracture Toughness (KIC)<\\\/strong><\\\/td>\\n                    <td>~60 ksi\\u221ain<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Properties achieved after aging at 900\\u00b0F (482\\u00b0C) for 3-6 hours.<\\\/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 Structural Components<\\\/h4>\\n            <p>Landing gear components, flexure shafts, and structural members requiring high strength-to-weight ratios.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Motorsports<\\\/h4>\\n            <p>High-performance racing crankshafts, gears, and connecting rods subjected to extreme cyclic loading.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>High Speed Rotors<\\\/h4>\\n            <p>Industrial gas centrifuges and flywheel energy storage systems requiring dimensional integrity at high RPMs.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Rocket Motor Cases<\\\/h4>\\n            <p>Pressure vessels and casings for solid-fuel propulsion systems.<\\\/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 Maraging 300?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We supply premium quality Maraging 300 (VIM-VAR) in a wide range of bar sizes and plates.\\n            Material is fully certified to AMS and MIL specifications.\\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\":\"f64a274\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"1c0db6467113f83d3fe4c4b7df96cb98\";s:6:\"images\";a:1:{i:0;i:2240;}}"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:12:\"Maraging 300\";}"],"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-2254.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:1776543260;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\":1776633260,\"value\":{\"content\":\"<div class=\\\"elementor-element elementor-element-8602301 e-flex e-con-boxed e-con e-parent\\\" data-id=\\\"8602301\\\" 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-60db55c elementor-widget elementor-widget-html\\\" data-id=\\\"60db55c\\\" 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\\\/vascomax-maraging-steels\\\/\\\">Vascomax Maraging Steels<\\\/a>\\n        <span class=\\\"separator\\\">\\\/<\\\/span> \\n        Maraging 300\\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\\\/nickel22.jpg\\\" alt=\\\"Maraging 300 Vascomax Steel\\\">\\n        <\\\/div>\\n        \\n        <div class=\\\"prod-info-box\\\">\\n            <h1>Maraging 300<\\\/h1>\\n            <div class=\\\"prod-subtitle\\\">Vascomax\\u00ae 300 | UNS K93120 | C-300 Steel<\\\/div>\\n            \\n            <p>\\n                Maraging 300 is the most widely used grade in the maraging family. It provides an exceptional nominal yield strength of 300,000 psi (2068 MPa) while maintaining sufficient ductility for complex aerospace applications. It is an 18% nickel, cobalt-molybdenum steel.\\n            <\\\/p>\\n\\n            <ul class=\\\"key-specs-list\\\">\\n                <li><strong>Common Forms:<\\\/strong> Round Bar, Forged Billet, Plate.<\\\/li>\\n                <li><strong>Key Feature:<\\\/strong> Ideal balance of extreme strength and functional ductility.<\\\/li>\\n                <li><strong>Heat Treatment:<\\\/strong> Low-temperature aging with minimal distortion.<\\\/li>\\n                <li><strong>Purity:<\\\/strong> Typically supplied as Double Melted (VIM-VAR).<\\\/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 Maraging 300?<\\\/div>\\n    <p>\\n        Maraging 300 is the \\\"Gold Standard\\\" for ultra-high-strength applications. While harder than Maraging 250, it retains enough fracture toughness to be used in critical rotating components and structural aerospace parts. Its unique chemistry allows it to be machined in the annealed condition and then hardened with virtually no dimensional change.\\n    <\\\/p>\\n\\n    <div class=\\\"feature-grid\\\">\\n        <div class=\\\"feature-col\\\">\\n            <h4>Ultra-High Strength<\\\/h4>\\n            <p>Achieves tensile strengths exceeding 300 ksi, significantly higher than conventional high-strength steels like 4340 or 300M.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Dimensional Stability<\\\/h4>\\n            <p>The aging process (900\\u00b0F) causes negligible size change, allowing parts to be finished to tolerance <em>before<\\\/em> heat treatment.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"feature-col\\\">\\n            <h4>Nitriding Capability<\\\/h4>\\n            <p>Can be nitrided to achieving high surface hardness for wear resistance, useful in gear and transmission applications.<\\\/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>18.0 - 19.0<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Cobalt (Co)<\\\/strong><\\\/td>\\n                    <td>8.5 - 9.5<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Molybdenum (Mo)<\\\/strong><\\\/td>\\n                    <td>4.6 - 5.2<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Titanium (Ti)<\\\/strong><\\\/td>\\n                    <td><strong>0.5 - 0.8<\\\/strong><\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Aluminum (Al)<\\\/strong><\\\/td>\\n                    <td>0.05 - 0.15<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Iron (Fe)<\\\/strong><\\\/td>\\n                    <td>Balance<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Increased Titanium content vs. Maraging 250 provides the higher strength levels.<\\\/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 \\\/ ASTM \\\/ MIL)<\\\/th>\\n                <\\\/tr>\\n            <\\\/thead>\\n            <tbody>\\n                <tr>\\n                    <td><strong>Bar, Forgings<\\\/strong><\\\/td>\\n                    <td>AMS 6514<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Plate, Sheet, Strip<\\\/strong><\\\/td>\\n                    <td>AMS 6521<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Military Spec<\\\/strong><\\\/td>\\n                    <td>MIL-S-46850 Type IV<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Chemical Comp<\\\/strong><\\\/td>\\n                    <td>ASTM A538 (Grade B)<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n    <\\\/div>\\n\\n    \\n    <div class=\\\"section-head\\\">Available Forms for Maraging 300 (C-300)<\\\/div>\\n    <p style=\\\"margin-bottom: 25px;\\\">\\n        As the \\\"Gold Standard\\\" of the maraging steel family, we supply Maraging 300 in a wide array of premium, double vacuum melted (VIM-VAR) forms, specifically engineered to support the critical demands of the aerospace, motorsport, and defense industries.\\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>Round Bar & Billet<\\\/h4>\\n                <p>The most requested form. Supplied in the solution annealed condition, ready for CNC machining into ultra-high-strength motorsport driveshafts, gears, and aerospace landing gear components.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n\\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>High-strength flat stock utilized for fabricating lightweight, extremely durable tactical missile skins, solid rocket motor cases, and advanced defensive armor.<\\\/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 & Seamless Rings<\\\/h4>\\n                <p>Custom forged blocks and ultra-high-strength rolled rings forming the core structure of specialized gas centrifuges, industrial heavy-duty couplings, and rotating engine components.<\\\/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 & Welding Filler<\\\/h4>\\n                <p>Specialized wire forms utilized for manufacturing extreme-duty torsion springs and providing matching filler metal to ensure full-strength maraging steel weldments.<\\\/p>\\n            <\\\/div>\\n        <\\\/a>\\n    <\\\/div>\\n    <div class=\\\"section-head\\\">Mechanical Properties (Aged 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>Yield Strength (0.2% Offset)<\\\/strong><\\\/td>\\n                    <td>290 - 300 ksi (2000 - 2068 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Ultimate Tensile Strength<\\\/strong><\\\/td>\\n                    <td>300 - 315 ksi (2068 - 2172 MPa)<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Elongation<\\\/strong><\\\/td>\\n                    <td>7 - 10 %<\\\/td>\\n                <\\\/tr>\\n                <tr>\\n                    <td><strong>Reduction of Area<\\\/strong><\\\/td>\\n                    <td>40 - 50 %<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Hardness (Rockwell C)<\\\/strong><\\\/td>\\n                    <td>53 - 55 HRC<\\\/td>\\n                <\\\/tr>\\n                 <tr>\\n                    <td><strong>Fracture Toughness (KIC)<\\\/strong><\\\/td>\\n                    <td>~60 ksi\\u221ain<\\\/td>\\n                <\\\/tr>\\n            <\\\/tbody>\\n        <\\\/table>\\n        <p style=\\\"font-size:0.85rem; color:#666; margin-top:10px;\\\">*Note: Properties achieved after aging at 900\\u00b0F (482\\u00b0C) for 3-6 hours.<\\\/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 Structural Components<\\\/h4>\\n            <p>Landing gear components, flexure shafts, and structural members requiring high strength-to-weight ratios.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Motorsports<\\\/h4>\\n            <p>High-performance racing crankshafts, gears, and connecting rods subjected to extreme cyclic loading.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>High Speed Rotors<\\\/h4>\\n            <p>Industrial gas centrifuges and flywheel energy storage systems requiring dimensional integrity at high RPMs.<\\\/p>\\n        <\\\/div>\\n        <div class=\\\"app-card\\\">\\n            <h4>Rocket Motor Cases<\\\/h4>\\n            <p>Pressure vessels and casings for solid-fuel propulsion systems.<\\\/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 Maraging 300?<\\\/h3>\\n        <p style=\\\"max-width: 600px; margin: 0 auto 20px;\\\">\\n            We supply premium quality Maraging 300 (VIM-VAR) in a wide range of bar sizes and plates.\\n            Material is fully certified to AMS and MIL specifications.\\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\/de\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Nickel Alloys \/ Vascomax Maraging Steels \/ Maraging 300 Maraging 300 Vascomax\u00ae 300 | UNS K93120 | C-300 Steel Maraging 300 is the most widely used grade in the maraging family. It provides an exceptional nominal yield strength of 300,000 psi (2068 MPa) while maintaining sufficient ductility for complex aerospace applications. It is&hellip;","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/2254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/comments?post=2254"}],"version-history":[{"count":11,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/2254\/revisions"}],"predecessor-version":[{"id":3470,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/2254\/revisions\/3470"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/2234"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/media?parent=2254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}