{"id":5085,"date":"2023-10-26T13:28:02","date_gmt":"2023-10-26T13:28:02","guid":{"rendered":"https:\/\/www.h-metal.ro\/blog\/?p=5085"},"modified":"2023-10-26T13:28:02","modified_gmt":"2023-10-26T13:28:02","slug":"az-acel-temperalasa","status":"publish","type":"post","link":"https:\/\/www.h-metal.ro\/blog\/hu\/az-acel-temperalasa\/","title":{"rendered":"Az ac\u00e9l temper\u00e1l\u00e1sa"},"content":{"rendered":"<p>Az ac\u00e9l temper\u00e1l\u00e1sa egy v\u00e9gs\u0151 h\u0151kezel\u00e9s, amelyet mindig az edz\u00e9s ut\u00e1n alkalmaznak. Ez abb\u00f3l \u00e1ll, hogy az edzett ac\u00e9lt a kritikus AC\u2081 pont alatti h\u0151m\u00e9rs\u00e9kletre meleg\u00edtik, tartj\u00e1k \u00e9s \u00e1ltal\u00e1ban leveg\u0151n h\u0171tik.<\/p>\n\n\n\n<p>A meleg\u00edt\u00e9si h\u0151m\u00e9rs\u00e9kletek az ac\u00e9l t\u00edpus\u00e1t\u00f3l f\u00fcgg\u0151en nagyon elt\u00e9r\u0151ek.<\/p>\n\n\n\n<p>Az ac\u00e9l h\u0151kezel\u00e9s\u00e9nek 4 alapvet\u0151 t\u00edpusa van: l\u00e1gy\u00edt\u00e1s, normaliz\u00e1l\u00e1s, \u00e1raszt\u00e1s \u00e9s edz\u00e9s.<\/p>\n\n\n\n<p>Mi\u00e9rt van sz\u00fcks\u00e9g az ac\u00e9l edz\u00e9s\u00e9re az \u00e1raszt\u00e1s ut\u00e1n?<\/p>\n\n\n\n<p>Az ac\u00e9l az \u00e1raszt\u00e1s ut\u00e1n instabil, kem\u00e9ny \u00e9s rideg szerkezet\u0171. A mechanikai szil\u00e1rds\u00e1g \u00e9s a kem\u00e9nys\u00e9g jellemz\u0151i magasak, de a k\u00e9pl\u00e9kenys\u00e9g \u00e9s a sz\u00edv\u00f3ss\u00e1g jellemz\u0151i alacsonyak.<\/p>\n\n\n\n<p>Az edz\u0151kezel\u00e9st fizikai \u00e1talakul\u00e1son \u00e1tes\u0151 ac\u00e9lokn\u00e1l alkalmazz\u00e1k. Ezt a kezel\u00e9st k\u00f6vet\u0151en az instabil \u00e9s rideg \u00e1llapotot stabilabb \u00e9s kev\u00e9sb\u00e9 rideg \u00e1llapotra v\u00e1ltoztatj\u00e1k.<\/p>\n\n\n\n<p><strong>AC\u00c9L TEMPER\u00c1L\u00c1SA \u2013 ALKALMAZ\u00c1S C\u00c9LJA:<\/strong><\/p>\n\n\n\n<p>&#8211; az ac\u00e9l alkatr\u00e9szekben a kem\u00e9ny\u00edt\u00e9s ut\u00e1n fell\u00e9p\u0151 bels\u0151 fesz\u00fclts\u00e9gek megsz\u00fcntet\u00e9se vagy cs\u00f6kkent\u00e9se;<\/p>\n\n\n\n<p>&nbsp;&nbsp; &#8211; az edzett alkatr\u00e9szek martenzites szerkezet\u00e9nek stabilabb\u00e1 alak\u00edt\u00e1sa;<\/p>\n\n\n\n<p>&nbsp;&nbsp; &#8211; a ridegs\u00e9g cs\u00f6kkent\u00e9se;<\/p>\n\n\n\n<p>&nbsp;&nbsp; &#8211; a sz\u00edv\u00f3ss\u00e1g n\u00f6vel\u00e9se.<\/p>\n\n\n\n<p>Az edz\u00e9si h\u0151m\u00e9rs\u00e9kletet az alkatr\u00e9szt\u0151l megk\u00f6vetelt mechanikai jellemz\u0151knek megfelel\u0151en v\u00e1lasztj\u00e1k ki.<\/p>\n\n\n\n<p>Az edzett alkatr\u00e9sz kem\u00e9nys\u00e9ge e h\u0151m\u00e9rs\u00e9klet n\u00f6vel\u00e9s\u00e9vel cs\u00f6kken, a sz\u00edv\u00f3ss\u00e1g pedig n\u0151.<\/p>\n\n\n\n<p>A meleg\u00edt\u00e9si id\u0151 az alkatr\u00e9sz m\u00e9reteit\u0151l f\u00fcgg, \u00e9s c\u00e9lja, hogy elker\u00fclje az anyagban a bels\u0151 fesz\u00fclts\u00e9gek kialakul\u00e1s\u00e1t.<\/p>\n\n\n\n<p>A h\u0151m\u00e9rs\u00e9klett\u0151l f\u00fcgg\u0151en az edz\u00e9snek h\u00e1rom k\u00fcl\u00f6nb\u00f6z\u0151 t\u00edpusa l\u00e9tezik (l\u00e1sd az al\u00e1bbi t\u00e1bl\u00e1zatot).<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa.png\"><img loading=\"lazy\" src=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa.png\" alt=\"\" class=\"wp-image-5086\" width=\"840\" height=\"510\" srcset=\"https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa.png 975w, https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa-300x182.png 300w, https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa-768x466.png 768w, https:\/\/www.h-metal.ro\/blog\/wp-content\/uploads\/2023\/10\/Az-acel-temperalasa-18x12.png 18w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/a><\/figure>\n\n\n\n<p>Az alacsony visszat\u00e9r\u00e9s c\u00e9lja a marad\u00f3 fesz\u00fclts\u00e9gek cs\u00f6kkent\u00e9se az edzett alkatr\u00e9szekben an\u00e9lk\u00fcl, hogy a kem\u00e9nys\u00e9g\u00fck cs\u00f6kkenne.<\/p>\n\n\n\n<p>A kezelt alkatr\u00e9szek anyag\u00e1nak magas foly\u00e1shat\u00e1r\u00e1t a j\u00f3 rugalmass\u00e1g biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben a k\u00f6zepes edz\u00e9s ut\u00e1n \u00e9rik el.<\/p>\n\n\n\n<p>A magas edz\u00e9skezel\u00e9s eredm\u00e9nyek\u00e9nt az alkatr\u00e9sz nagy mechanikai szil\u00e1rds\u00e1ggal \u00e9s j\u00f3 sz\u00edv\u00f3ss\u00e1ggal rendelkezik.<\/p>\n\n\n\n<p>Az edz\u00e9si h\u0151m\u00e9rs\u00e9klet befoly\u00e1solja a mechanikai tulajdons\u00e1gokat az\u00e1ltal, hogy meghat\u00e1rozza a karbidok diszperzi\u00f3j\u00e1nak m\u00e9rt\u00e9k\u00e9t a ferrit-sz\u00e9n kever\u00e9kben.<\/p>\n\n\n\n<p>Az \u00e1raszt\u00e1s \u00e9s az alacsony edz\u00e9s egyetlen m\u0171veletbe, az \u00fagynevezett \u00f6nedz\u00e9sbe foglalhat\u00f3.<\/p>\n\n\n\n<p>A magas edz\u00e9s a fentiekben r\u00e9szletezett h\u00e1rom t\u00edpus k\u00f6z\u00fcl a leggyakoribb.<\/p>\n\n\n\n<p>Az edz\u00e9sh\u0171t\u00e9s leveg\u0151n t\u00f6rt\u00e9nik, kiv\u00e9ve az edz\u00e9si t\u00f6r\u00e9kenys\u00e9gre hajlamos \u00f6tv\u00f6z\u00f6tt ac\u00e9lokat, amelyek 550-650 \u00b0C-t\u00f3l gyorsan leh\u0171lnek v\u00edzben.<\/p>\n\n\n\n<p>A H Metal a h\u0151kezelt koh\u00e1szati term\u00e9kek sz\u00e9les v\u00e1laszt\u00e9k\u00e1t forgalmazza.<\/p>\n\n\n\n<p>Ha konkr\u00e9t aj\u00e1nlatot szeretne kapni, k\u00e9rj\u00fck, l\u00e9pjen kapcsolatba vel\u00fcnk a office@h-metal.ro c\u00edmen.<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - http:\/\/www.hupso.com\/share\/ --><a class=\"hupso_toolbar\" href=\"http:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/share-medium.png\" style=\"border:0px; padding-top:5px; float:left;\" alt=\"Share\"\/><\/a><script type=\"text\/javascript\">var hupso_services_t=new Array(\"Twitter\",\"Facebook\",\"Google Plus\",\"Linkedin\",\"StumbleUpon\",\"Digg\",\"Reddit\",\"Bebo\",\"Delicious\"); var hupso_toolbar_size_t=\"medium\";var hupso_url_t=\"\";var hupso_title_t=\"Az ac\u00e9l temper\u00e1l\u00e1sa\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/share_toolbar.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"<p>Az ac\u00e9l temper\u00e1l\u00e1sa egy v\u00e9gs\u0151 h\u0151kezel\u00e9s, amelyet mindig az edz\u00e9s ut\u00e1n alkalmaznak. Ez abb\u00f3l \u00e1ll, hogy az edzett ac\u00e9lt a kritikus AC\u2081 pont alatti h\u0151m\u00e9rs\u00e9kletre meleg\u00edtik, tartj\u00e1k \u00e9s \u00e1ltal\u00e1ban leveg\u0151n h\u0171tik. A meleg\u00edt\u00e9si h\u0151m\u00e9rs\u00e9kletek az ac\u00e9l t\u00edpus\u00e1t\u00f3l f\u00fcgg\u0151en nagyon elt\u00e9r\u0151ek. Az ac\u00e9l h\u0151kezel\u00e9s\u00e9nek 4 alapvet\u0151 t\u00edpusa van: l\u00e1gy\u00edt\u00e1s, normaliz\u00e1l\u00e1s, \u00e1raszt\u00e1s \u00e9s edz\u00e9s. Mi\u00e9rt van sz\u00fcks\u00e9g [&hellip;]<\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - http:\/\/www.hupso.com\/share\/ --><a class=\"hupso_toolbar\" href=\"http:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/share-medium.png\" style=\"border:0px; padding-top:5px; float:left;\" alt=\"Share\"\/><\/a><script type=\"text\/javascript\">var hupso_services_t=new Array(\"Twitter\",\"Facebook\",\"Google Plus\",\"Linkedin\",\"StumbleUpon\",\"Digg\",\"Reddit\",\"Bebo\",\"Delicious\"); var hupso_toolbar_size_t=\"medium\";var hupso_url_t=\"\";var hupso_title_t=\"Az ac\u00e9l temper\u00e1l\u00e1sa\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/share_toolbar.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[50],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Revenirea otelului - H Metal<\/title>\n<meta name=\"description\" content=\"Revenirea otelului este un tratament termic final care se aplica intotdeauna dupa calire. Consta din incalzirea otelului....\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.h-metal.ro\/blog\/hu\/az-acel-temperalasa\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Revenirea otelului - H Metal\" \/>\n<meta property=\"og:description\" content=\"Revenirea otelului este un tratament termic final care se aplica intotdeauna dupa calire. 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