{"id":738,"date":"2025-07-31T11:42:13","date_gmt":"2025-07-31T08:42:13","guid":{"rendered":"https:\/\/larendemetal.com.tr\/?p=738"},"modified":"2025-07-31T11:42:13","modified_gmt":"2025-07-31T08:42:13","slug":"paslanmaz-rulo","status":"publish","type":"post","link":"https:\/\/larendemetal.com.tr\/?p=738","title":{"rendered":"Paslanmaz Rulo"},"content":{"rendered":"<div id=\"dslc-theme-content\"><div id=\"dslc-theme-content-inner\">\n<p>430 kalite paslanmaz \u00e7elik, ferritik paslanmaz grubuna ait d\u00fc\u015f\u00fck karbonlu bir malzemedir. Yakla\u015f\u0131k %17 oran\u0131nda krom i\u00e7eren bu \u00e7elik t\u00fcr\u00fc, \u00f6zellikle dayan\u0131kl\u0131l\u0131\u011f\u0131 ve maliyet etkinli\u011fi ile \u00f6n plana \u00e7\u0131kar.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Rulo Sac Paslanmaz \u00c7eliklerin S\u0131n\u0131fland\u0131r\u0131lmas\u0131<\/strong><\/h4>\n\n\n\n<p>Paslanmaz \u00e7elik rulo saclar, kimyasal bile\u015fimlerine ve \u0131s\u0131l i\u015fleme verdikleri tepkilere g\u00f6re \u00fc\u00e7 ana gruba ayr\u0131l\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ferritik \u00c7elikler<\/strong>: %15-30 krom i\u00e7eri\u011fine sahip, d\u00fc\u015f\u00fck karbonlu (genellikle %0.2\u2019den az) ve sertle\u015ftirilemeyen \u00e7eliklerdir.<\/li>\n\n\n\n<li><strong>Martensitik \u00c7elikler<\/strong>: %10-18 krom ve de\u011fi\u015fken karbon oran\u0131 (%1\u2019in \u00fczerine \u00e7\u0131kabilir) ile su verme y\u00f6ntemiyle sertle\u015ftirilebilirler.<\/li>\n\n\n\n<li><strong>Ostenitik \u00c7elikler<\/strong>: %16-26 krom, %6-22 nikel ve d\u00fc\u015f\u00fck karbon (%0.25\u2019ten az) i\u00e7erirler. Sertle\u015ftirilemezler ancak korozyona kar\u015f\u0131 y\u00fcksek diren\u00e7 g\u00f6sterirler.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Paslanmaz Rulo \u00dcretim S\u00fcreci<\/strong><\/h4>\n\n\n\n<p>Paslanmaz rulolar; eritme, d\u00f6k\u00fcm, \u015fekillendirme, tavlama, kabuksuzla\u015ft\u0131rma, kesme ve paketleme gibi a\u015famalardan ge\u00e7erek \u00fcretilir. \u00dcretimin ilk ad\u0131m\u0131nda hammaddeler (demir cevheri, krom ve nikel) y\u00fcksek s\u0131cakl\u0131klarda eritilir ve \u00e7i\u00e7ek, k\u00fct\u00fck ya da \u00e7ubuk formunda kat\u0131 hale getirilir. Bu yar\u0131 mamuller daha sonra s\u0131cak haddelenerek ruloya d\u00f6n\u00fc\u015ft\u00fcr\u00fcl\u00fcr.<\/p>\n\n\n\n<p>Tavlama i\u015flemi ile i\u00e7 gerilimler giderilir ve malzeme daha yumu\u015fak hale gelir. Y\u00fczeyde olu\u015fan oksit tabakas\u0131 ise kabuksuzla\u015ft\u0131rma ile temizlenir.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Paslanmaz Rulo Kullan\u0131m Alanlar\u0131<\/strong><\/h4>\n\n\n\n<p>Paslanmaz rulolar; otomotiv sanayi, beyaz e\u015fya \u00fcretimi, dekoratif mimari uygulamalar, end\u00fcstriyel mutfak ekipmanlar\u0131, g\u0131da ve kimya sanayii gibi pek \u00e7ok sekt\u00f6rde tercih edilmektedir. Ayr\u0131ca, ferritik 430 kalite paslanmaz \u00e7elik; buzdolaplar\u0131, bula\u015f\u0131k makineleri, f\u0131r\u0131n i\u00e7leri gibi alanlarda s\u0131kl\u0131kla kullan\u0131l\u0131r.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Paslanmaz Rulo Kaliteleri<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>304 (1.4301)<\/strong>: X5CrNi18-10 \u2013 Kal\u0131nl\u0131k: 0,30 mm \u2013 10,00 mm<\/li>\n\n\n\n<li><strong>304L (1.4306)<\/strong>: X2CrNi19-11 \u2013 Kal\u0131nl\u0131k: 0,30 mm \u2013 10,00 mm<\/li>\n\n\n\n<li><strong>316 (1.4401)<\/strong>: X5CrNiMo17-12-2 \u2013 Kal\u0131nl\u0131k: 0,30 mm \u2013 10,00 mm<\/li>\n\n\n\n<li><strong>316L (1.4404)<\/strong>: X2CrNiMo17-12-2 \u2013 Kal\u0131nl\u0131k: 0,30 mm \u2013 10,00 mm<\/li>\n\n\n\n<li><strong>430 (1.4016)<\/strong>: X8Cr17 \u2013 Kal\u0131nl\u0131k: 0,30 mm \u2013 10,00 mm<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Rulo Dilme ve Kesme Kapasitemiz<\/strong><\/h4>\n\n\n\n<p>\u0130leri teknolojiye sahip hatlar\u0131m\u0131z ile 0.40 mm\u2019den 12 mm kal\u0131nl\u0131\u011fa kadar paslanmaz rulolar\u0131 hassasiyetle dilip kesebilmekteyiz. Minimum \u015ferit geni\u015fli\u011fi 25 mm\u2019dir.<\/p>\n\n\n\n<p><strong>Boy Kesme \u00d6l\u00e7\u00fcleri (mm):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1000 x 2000<\/li>\n\n\n\n<li>1250 x 2500<\/li>\n\n\n\n<li>1500 x 3000<\/li>\n\n\n\n<li>1500 x 6000<\/li>\n\n\n\n<li>2000 x 4000<\/li>\n\n\n\n<li>2000 x 6000<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>430 Kalite Paslanmaz Rulo Genel \u00d6zellikleri<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Yo\u011funluk<\/strong>: 7.800 kg\/m\u00b3<\/li>\n\n\n\n<li><strong>Esneklik Katsay\u0131s\u0131<\/strong>: 200 GPa<\/li>\n\n\n\n<li><strong>Termal \u0130letkenlik<\/strong>: 26.1 W\/mK (100\u00b0C), 26.3 W\/mK (500\u00b0C)<\/li>\n\n\n\n<li><strong>Termal Genle\u015fme Katsay\u0131s\u0131<\/strong>: 10.4 - 12.1 \u00b5m\/mK<\/li>\n\n\n\n<li><strong>Erime Aral\u0131\u011f\u0131<\/strong>: 1425 - 1510\u00b0C<\/li>\n\n\n\n<li><strong>Gerilim Mukavemeti<\/strong>: Min. 450 MPa<\/li>\n\n\n\n<li><strong>Uzama<\/strong>: %20 - %22<\/li>\n\n\n\n<li><strong>Sertlik<\/strong>: 183 HB Maks.<\/li>\n\n\n\n<li><strong>Ferromanyetik \u00d6zellik<\/strong>: Var<\/li>\n<\/ul>\n\n\n\n<p>430 kalite malzemeler, hareketli ya da darbe alabilecek par\u00e7alarda kullan\u0131ma uygundur. Ancak kaynak kabiliyeti s\u0131n\u0131rl\u0131d\u0131r. Bu nedenle dikkatli i\u015flenmelidir.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>304 vs 201 Kalite Rulo Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/strong><\/h4>\n\n\n\n<p>201 kalite, 304\u2019e g\u00f6re daha d\u00fc\u015f\u00fck nikel i\u00e7eri\u011fine sahiptir. 201 kalite rulolar ekonomik olmalar\u0131 sayesinde mutfak e\u015fyalar\u0131 ve dekoratif \u00fcr\u00fcnlerde yayg\u0131n olarak tercih edilir. Ancak tuzlu ve asidik ortamlarda dayan\u0131m\u0131 d\u00fc\u015f\u00fckt\u00fcr. 304 kalite ise 250 saatlik tuz testi s\u00fcresine dayanabilirken, 201 kalite bu s\u00fcre boyunca a\u015f\u0131nabilir.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>316 Kalite \u2013 Deniz S\u0131n\u0131f\u0131 Paslanmaz<\/strong><\/h4>\n\n\n\n<p>316 kalite paslanmaz rulolar, y\u00fcksek molibden i\u00e7eri\u011fi sayesinde oyuk korozyonuna kar\u015f\u0131 \u00fcst d\u00fczey dayan\u0131m sunar. Bu \u00f6zelliklerinden dolay\u0131 denizcilik sekt\u00f6r\u00fcnde s\u0131k\u00e7a kullan\u0131lmakta ve \"marine grade\" olarak da adland\u0131r\u0131lmaktad\u0131r.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>430 kalite paslanmaz \u00e7elik, ferritik paslanmaz grubuna ait d\u00fc\u015f\u00fck karbonlu bir malzemedir. Yakla\u015f\u0131k %17 oran\u0131nda krom i\u00e7eren bu \u00e7elik t\u00fcr\u00fc, \u00f6zellikle dayan\u0131kl\u0131l\u0131\u011f\u0131 ve maliyet etkinli\u011fi ile \u00f6n plana \u00e7\u0131kar. Rulo Sac Paslanmaz \u00c7eliklerin S\u0131n\u0131fland\u0131r\u0131lmas\u0131 Paslanmaz \u00e7elik rulo saclar, kimyasal bile\u015fimlerine ve \u0131s\u0131l i\u015fleme verdikleri tepkilere g\u00f6re \u00fc\u00e7 ana gruba ayr\u0131l\u0131r: Paslanmaz Rulo \u00dcretim S\u00fcreci Paslanmaz [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":739,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-738","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel"],"_links":{"self":[{"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=738"}],"version-history":[{"count":1,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/738\/revisions"}],"predecessor-version":[{"id":741,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/738\/revisions\/741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=\/wp\/v2\/media\/739"}],"wp:attachment":[{"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/larendemetal.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}