{"id":3443,"date":"2025-09-25T10:32:28","date_gmt":"2025-09-25T02:32:28","guid":{"rendered":"https:\/\/www.wolframcarbide.com\/?p=3443"},"modified":"2025-09-25T10:32:33","modified_gmt":"2025-09-25T02:32:33","slug":"yg6-karbur","status":"publish","type":"post","link":"https:\/\/www.wolframcarbide.com\/tr\/yg6-carbide\/","title":{"rendered":"YG6 karb\u00fcr"},"content":{"rendered":"

YG6 karb\u00fcr<\/h2>\n\n\n\n

I. YG6 karb\u00fcr\u00fcn tan\u0131m\u0131 ve s\u0131n\u0131fland\u0131r\u0131lmas\u0131<\/h3>\n\n\n\n

YG6 karb\u00fcr<\/a> bir tungsten-kobalt semente karb\u00fcr<\/a>\u00c7in'in standart semente karb\u00fcr kalitelerinden biri ve nispeten yayg\u0131n olan\u0131d\u0131r. Tungsten karb\u00fcr (WC) ve kobalttan (Co) bir toz metalurjisi i\u015flemi ile yap\u0131l\u0131r ve tipik bile\u015fimi 94% WC ve 6% Co'dur. Yo\u011funlu\u011fu yakla\u015f\u0131k 14.6-15.0 g\/cm\u00b3't\u00fcr ve sertli\u011fi 89.5-92 HRA'ya ula\u015f\u0131r. Tane boyutu tipik olarak 0,8-1,2 \u03bcm aral\u0131\u011f\u0131nda kontrol edilir ve bu da onu orta taneli ala\u015f\u0131m kategorisine yerle\u015ftirir. Y\u00fcksek mukavemeti orta toklukla birle\u015ftirerek y\u00fcksek a\u015f\u0131nma direnci, e\u011filme mukavemeti (\u2265145 MPa) ve y\u00fcksek s\u0131cakl\u0131k kararl\u0131l\u0131\u011f\u0131 sunar.<\/p>\n\n\n\n

<\/p>\n\n\n\n

II. Fiziksel ve Mekanik \u00d6zellikler<\/h3>\n\n\n\n

1. Temel Fiziksel Parametreler<\/p>\n\n\n\n

Yo\u011funluk: 14,6-15,0 g\/cm\u00b3, s\u0131radan \u00e7elikten (7,85 g\/cm\u00b3) \u00f6nemli \u00f6l\u00e7\u00fcde daha y\u00fcksektir. Bu y\u00fcksek yo\u011funluk, y\u00fcksek h\u0131zl\u0131 kesim s\u0131ras\u0131nda stabilite sa\u011flar. Erime noktas\u0131: yakla\u015f\u0131k 2870\u00b0C (WC faz\u0131). Kobalt\u0131n erime noktas\u0131 1495\u00b0C'dir, ancak ala\u015f\u0131m 1280\u00b0C'de yap\u0131sal b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc korur.<\/p>\n\n\n\n

Termal genle\u015fme katsay\u0131s\u0131: 4.9\u00d710-\u2076\/\u00b0C. Bu d\u00fc\u015f\u00fck termal genle\u015fme, y\u00fcksek s\u0131cakl\u0131kl\u0131 ortamlarda boyutsal deformasyonu etkili bir \u015fekilde azalt\u0131r.<\/p>\n\n\n\n

2. Mekanik \u00d6zellikler<\/p>\n\n\n\n

Performans Parametreleri<\/td>De\u011fer Aral\u0131\u011f\u0131<\/td>Test Standard\u0131<\/td><\/tr>
Sertlik (HRA)<\/td>89.5-92<\/td>GB\/T 7997-2014<\/td><\/tr>
E\u011filme Dayan\u0131m\u0131<\/td>\u2265145MPa<\/td>ISO 3327:2009<\/td><\/tr>
Darbe Dayan\u0131kl\u0131l\u0131\u011f\u0131<\/td>2,6J\/cm<\/td>ASTM B406-22<\/td><\/tr>
Bas\u0131n\u00e7 Dayan\u0131m\u0131<\/td>4600MPa<\/td>GB\/T 1041-2008<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Deneysel veriler, YG6'n\u0131n 800\u00b0C'nin alt\u0131nda kararl\u0131 sertlik ve mukavemeti korudu\u011funu ve 800\u00b0C ile 1000\u00b0C aras\u0131nda 15%'den daha d\u00fc\u015f\u00fck bir performans d\u00fc\u015f\u00fc\u015f\u00fc oran\u0131na sahip oldu\u011funu g\u00f6stermektedir, bu da onu metal kesimler, kimyasal pompa bur\u00e7lar\u0131 ve petrol sondaj aletleri gibi y\u00fcksek s\u0131cakl\u0131k uygulamalar\u0131 i\u00e7in uygun hale getirmektedir.<\/p>\n\n\n\n

<\/p>\n\n\n\n

III. Kimyasal Bile\u015fim ve Haz\u0131rlama S\u00fcreci<\/h3>\n\n\n\n

1. Bile\u015fen Sistemi
Tungsten Karb\u00fcr<\/a> (WC): 94% sert bir iskelet olu\u015fturarak a\u015f\u0131nma direnci ve y\u00fcksek s\u0131cakl\u0131k kararl\u0131l\u0131\u011f\u0131 sa\u011flar.
Kobalt (Co): 6% toklu\u011fu art\u0131rmak i\u00e7in bir ba\u011flay\u0131c\u0131 g\u00f6revi g\u00f6r\u00fcr. Co i\u00e7eri\u011findeki her 1%'lik art\u0131\u015f e\u011filme mukavemetini yakla\u015f\u0131k 80 MPa art\u0131r\u0131r.
Min\u00f6r Katk\u0131 Maddeleri: Baz\u0131 \u00fcr\u00fcnler, tane b\u00fcy\u00fcmesini engellemek ve termal yorulma direncini art\u0131rmak i\u00e7in \u22640,5% tantal karb\u00fcr (TaC) veya niyobyum karb\u00fcr (NbC) i\u00e7erir.
2. Haz\u0131rl\u0131k S\u00fcreci
\u0130\u00e7indekiler: Tozlar\u0131 94% WC ve 6% Co oran\u0131nda kar\u0131\u015ft\u0131r\u0131n.
Islak \u00d6\u011f\u00fctme: Bilye-yatak oran\u0131 8:1 olan bir bilyal\u0131 de\u011firmene alkol ve bir \u015fekillendirici madde ekleyin. 48 saat boyunca D50 = 1,2\u03bcm par\u00e7ac\u0131k boyutuna kadar \u00f6\u011f\u00fct\u00fcn. Kurutma ve Gran\u00fclasyon: Ak\u0131\u015fkan gran\u00fcller olu\u015fturmak i\u00e7in bir sprey kurutucuda 120\u00b0C'de dehidrasyon ger\u00e7ekle\u015ftirilir.
Presleme: Presleme 100 MPa bas\u0131n\u00e7 alt\u0131nda istenilen \u015fekle getirilir.
Vakum Sinterleme: 1420\u00b0C'de 2 saat boyunca \u0131s\u0131tma, s\u0131v\u0131 kobalt\u0131n partik\u00fcl ba\u011flanmas\u0131n\u0131 te\u015fvik etmesini sa\u011flar ve so\u011futma sonras\u0131nda teorik de\u011ferin 99% yo\u011funlu\u011funa ula\u015f\u0131l\u0131r.<\/p>\n\n\n\n

<\/p>\n\n\n\n

IV. Tipik Uygulamalar<\/h3>\n\n\n\n

1. Kesici Tak\u0131mlar
Tak\u0131m \u0130malat\u0131: Sertle\u015ftirilmi\u015f \u00e7elik (HRC 45-55) ve paslanmaz \u00e7elik gibi kesilmesi zor malzemelerin i\u015flenmesinde kullan\u0131l\u0131r, tak\u0131m \u00f6mr\u00fc y\u00fcksek h\u0131z \u00e7eli\u011fine k\u0131yasla 5-8 kat artar.
Jeolojik Matkap U\u00e7lar\u0131: Kaya olu\u015fumlar\u0131n\u0131 delerken, YG6 matkap u\u00e7lar\u0131 s\u0131radan \u00e7elik matkap u\u00e7lar\u0131na g\u00f6re 30% daha y\u00fcksek penetrasyon verimlili\u011fi sunar ve m\u00fckemmel a\u015f\u0131nma direnci sergiler.<\/p>\n\n\n\n

\"YG6<\/a><\/figure>\n\n\n\n

2. Kal\u0131p \u0130malat\u0131
So\u011fuk Damgalama Kal\u0131plar\u0131: <20 mm \u00e7apl\u0131 \u00e7elik\/demir d\u0131\u015f\u0131 metal tellerin \u00e7ekilmesi i\u00e7in uygundur ve kal\u0131p \u00f6mr\u00fc 100.000 \u00e7evrimin \u00fczerindedir.
Hassas Presleme Kal\u0131plar\u0131: Ra \u2264 0,4 \u03bcm y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc ve \u00b10,005 mm boyutsal hassasiyet ile rulman makaralar\u0131n\u0131n \u015fekillendirilmesi i\u00e7in kullan\u0131l\u0131r.<\/p>\n\n\n\n

\"tungsten<\/a><\/figure>\n\n\n\n

3. A\u015f\u0131nmaya Dayan\u0131kl\u0131 Par\u00e7alar
Petrol End\u00fcstrisi: YG6 kaplama, pompa \u00e7ubu\u011fu kaplinlerinin korozyon \u00f6mr\u00fcn\u00fc 2-3 y\u0131l uzat\u0131r.
Havac\u0131l\u0131k ve Uzay: Motor t\u00fcrbin kanatlar\u0131 \u00fczerindeki kaplama, 1000\u00b0C'de nikel bazl\u0131 ala\u015f\u0131mlara k\u0131yasla \u00fcst\u00fcn oksidasyon direnci sergiler.<\/p>\n\n\n\n

\"Tungsten<\/a><\/figure>\n\n\n\n

V. Teknik Avantajlar ve S\u0131n\u0131rlamalar<\/h3>\n\n\n\n

1. Temel Avantajlar
\u00dcst\u00fcn A\u015f\u0131nma Direnci: Kuru kesme ko\u015fullar\u0131 alt\u0131nda, YG6 tak\u0131m yan a\u015f\u0131nmas\u0131 sadece 0,02 mm\/1000 m'dir ve YG8'i (0,035 mm\/1000 m) geride b\u0131rak\u0131r.
Y\u00fcksek S\u0131cakl\u0131k Kararl\u0131l\u0131\u011f\u0131: 800\u00b0C'de \u226590% sertlik korumas\u0131, y\u00fcksek h\u0131zl\u0131 kesme ve kuru i\u015fleme i\u00e7in uygun olmas\u0131n\u0131 sa\u011flar.
Korozyon Direnci: 5% NaCl tuz p\u00fcsk\u00fcrtme ortam\u0131nda 72 saat boyunca paslanmaz, bu da onu deniz m\u00fchendisli\u011fi uygulamalar\u0131 i\u00e7in uygun hale getirir.
2. S\u0131n\u0131rlamalar
Y\u00fcksek K\u0131r\u0131lganl\u0131k<\/a>: Darbe toklu\u011fu (2,6J\/cm\u00b2) normal \u00e7elikten (30-50J\/cm\u00b2) daha d\u00fc\u015f\u00fckt\u00fcr ve \u015fok y\u00fcklerden ka\u00e7\u0131n\u0131lmas\u0131n\u0131 gerektirir.
Y\u00fcksek \u0130\u015fleme Maliyeti: Bir hammadde olan kobalt fiyat\u0131ndaki dalgalanmalar maliyetleri do\u011frudan etkiler ve hassas i\u015fleme \u00f6zel ekipman gerektirir. Sonu\u00e7
YG6 tungsten karb\u00fcr, optimize edilmi\u015f WC-Co oran\u0131 ve tane kontrol\u00fc sayesinde sertlik, tokluk ve \u0131s\u0131 direnci dengesini sa\u011flar. Kesici tak\u0131mlar, kal\u0131p imalat\u0131 ve a\u015f\u0131nmaya dayan\u0131kl\u0131 par\u00e7alardaki yayg\u0131n uygulamas\u0131, \"end\u00fcstrinin di\u015fi\" olarak temel de\u011ferini g\u00f6stermektedir. Gelecekte, ultra ince tane teknolojisindeki (tane boyutu <0,5\u03bcm) at\u0131l\u0131mlarla, YG6 serisi malzemeler havac\u0131l\u0131k ve yeni enerji ekipmanlar\u0131 gibi \u00fcst d\u00fczey alanlarda daha da b\u00fcy\u00fck bir rol oynayacakt\u0131r.<\/p>\n\n\n\n

\u015eirketimiz \u00c7in'in ilk on \u015firketi aras\u0131ndad\u0131r. tungsten karb\u00fcr \u00fcr\u00fcnleri \u00fcreticileri<\/a>. Semente karb\u00fcr \u00fcr\u00fcnlere ihtiyac\u0131n\u0131z varsa, l\u00fctfen bizimle ileti\u015fime ge\u00e7in (info@wolframcarbide.com).<\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

YG6 carbide I. Definition and classification of YG6 carbide YG6 carbide is a tungsten-cobalt cemented carbide, one of the standard Chinese cemented carbide grades and a relatively common one. It is made from tungsten carbide (WC) and cobalt (Co) through a powder metallurgy process, with a typical composition of 94% WC and 6% Co. Its […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","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":"","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":""}},"ast-content-background-meta":{"desktop":{"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":""},"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":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[91],"class_list":["post-3443","post","type-post","status-publish","format-standard","hentry","category-tungsten-carbide-industry-news","tag-yg6-carbide"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.wolframcarbide.com\/tr\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"YG6 carbide I. Definition and classification of YG6 carbide YG6 carbide is a tungsten-cobalt cemented carbide, one of the standard Chinese cemented carbide grades and a relatively common one. It is made from tungsten carbide (WC) and cobalt (Co) through a powder metallurgy process, with a typical composition of 94% WC and 6% Co. Its…","_links":{"self":[{"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/posts\/3443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/comments?post=3443"}],"version-history":[{"count":8,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/posts\/3443\/revisions"}],"predecessor-version":[{"id":3458,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/posts\/3443\/revisions\/3458"}],"wp:attachment":[{"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/media?parent=3443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/categories?post=3443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/tr\/wp-json\/wp\/v2\/tags?post=3443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}