{"id":3269,"date":"2021-01-21T09:52:53","date_gmt":"2021-01-21T08:52:53","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=3269"},"modified":"2025-10-12T15:36:42","modified_gmt":"2025-10-12T13:36:42","slug":"bile-din-otel-inoxidabil-calite-aisi-420c","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/ro\/produsele\/bile-din-otel-inoxidabil\/bile-din-otel-inoxidabil-calite-aisi-420c\/","title":{"rendered":"Bile din o\u021bel inoxidabil c\u0103lite AISI 420C"},"content":{"rendered":"<h2>AISI 420C, W 1.3541, X47Cr14<\/h2>\n<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Stainless_steel\">Bile din o\u021bel inoxidabil (AISI 420C) \u2013 componente de precizie de \u00eenalt\u0103 performan\u021b\u0103<\/a><\/h2>\n<p>Bile din o\u021bel inoxidabil AISI 420C sunt componente de precizie de \u00eenalt\u0103 calitate, cunoscute pentru duritatea excelent\u0103, rezisten\u021ba la uzur\u0103 \u0219i rezisten\u021ba moderat\u0103 la coroziune. Din inox martensitic cu con\u021binut ridicat de carbon \u0219i crom, pot fi tratate termic pentru a atinge rezisten\u021b\u0103 \u0219i durabilitate remarcabile. Sunt utilizate pe scar\u0103 larg\u0103 \u00een rulmen\u021bi, vane, instrumente \u0219i aplica\u021bii ce necesit\u0103 combina\u021bia dintre tenacitate \u0219i rezisten\u021b\u0103 la uzur\u0103.<\/p>\n<h3>\ud83d\udd27 Specifica\u021bii tehnice cheie<\/h3>\n<ul>\n<li><strong>Compozi\u021bie<\/strong>: Crom 12\u201314 %, Carbon 0.95\u20131.20 %, Mangan \u22641 %, Siliciu \u22641 %, urme de P, S<\/li>\n<li><strong>Structur\u0103<\/strong>: O\u021bel inoxidabil martensitic, c\u0103lit \u0219i revenit<\/li>\n<li><strong>Duritate<\/strong>: Rockwell C 52\u201360 (dup\u0103 tratament termic)<\/li>\n<li><strong>Rezisten\u021b\u0103 la trac\u021biune<\/strong>: \u2248 2,000 MPa (290,000 psi)<\/li>\n<li><strong>Densitate<\/strong>: ~7.70 g\/cm\u00b3<\/li>\n<li><strong>Rezisten\u021b\u0103 la coroziune<\/strong>: Bun\u0103 \u00een ap\u0103 dulce, abur, acizi u\u0219ori \u0219i medii alimentare; nerecomandate pentru condi\u021bii marine sau bogate \u00een cloruri<\/li>\n<li><strong>Propriet\u0103\u021bi magnetice<\/strong>: Magnetice \u00een toate condi\u021biile<\/li>\n<\/ul>\n<h3>\u2705 Avantaje<\/h3>\n<ul>\n<li><strong>Duritate ridicat\u0103<\/strong>: Performan\u021b\u0103 excelent\u0103 la uzur\u0103 \u0219i solicit\u0103ri mari<\/li>\n<li><strong>Rezisten\u021b\u0103 bun\u0103 la coroziune<\/strong>: Potrivite pentru medii moderate cu umiditate \u0219i substan\u021be chimice u\u0219oare<\/li>\n<li><strong>Durabilitate<\/strong>: Durat\u0103 de via\u021b\u0103 lung\u0103 cu tratament termic adecvat<\/li>\n<li><strong>Propriet\u0103\u021bi magnetice<\/strong>: Utile \u00een aplica\u021bii industriale\/mecanice specifice<\/li>\n<li><strong>Alternativ\u0103 rentabil\u0103<\/strong>: Mai accesibile dec\u00e2t o\u021belurile inoxidabile cu aliere superioar\u0103<\/li>\n<\/ul>\n<h3>\ud83d\udd04 Aplica\u021bii petru Bile din o\u021bel inoxidabil c\u0103lite AISI 420C<\/h3>\n<ul>\n<li><strong>Rulmen\u021bi<\/strong>: Elemente rulante de \u00eenalt\u0103 precizie pentru aplica\u021bii solicitante<\/li>\n<li><strong>Vane<\/strong>: Componente fiabile \u00een sisteme de control al fluidelor<\/li>\n<li><strong>Instrumente de m\u0103sur\u0103<\/strong>: Piese de precizie ce necesit\u0103 stabilitate dimensional\u0103<\/li>\n<li><strong>Scule a\u0219chietoare &amp; echipamente industriale<\/strong>: Componente rezistente la uzur\u0103<\/li>\n<li><strong>Produse de consum<\/strong>: Cu\u021bite, unelte \u0219i dispozitive mecanice ce necesit\u0103 duritate \u0219i tenacitate<\/li>\n<\/ul>\n<h3>\ud83d\udce6 Clase &amp; dimensiuni disponibile<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>Clase<\/strong>: ISO 3290 G10 \u2013 G200<\/a><\/li>\n<li><strong>Domeniu diametre<\/strong>: 0.5 mm \u2013 150.0 mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>AISI 420C, W 1.3541, X47Cr14 \ud83d\udee0\ufe0f Bile din o\u021bel inoxidabil (AISI 420C) \u2013 componente de precizie de \u00eenalt\u0103 performan\u021b\u0103 Bile din o\u021bel inoxidabil AISI 420C sunt componente de precizie de \u00eenalt\u0103 calitate, cunoscute pentru duritatea excelent\u0103, rezisten\u021ba la uzur\u0103 \u0219i rezisten\u021ba moderat\u0103 la coroziune. Din inox martensitic cu con\u021binut ridicat de carbon \u0219i crom, pot [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9270,"parent":3267,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3269","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Bile din o\u021bel inoxidabil c\u0103lite AISI 420C duritate \u0219i rezisten\u021b\u0103<\/title>\n<meta name=\"description\" content=\"Bile din o\u021bel inoxidabil ofer\u0103 duritate mare, rezisten\u021b\u0103 la uzur\u0103 \u0219i coroziune, ideale pentru rulmen\u021bi, vane \u0219i aplica\u021bii de precizie\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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