Product Overview

Maximize the structural fatigue life of your stamping and cold forging machinery with our high-precision YG15 Stepped Tungsten carbide die Insert. Engineered as a high-durability core liner for steel casing molds, this cemented carbide component is explicitly formulated to withstand intense radial expansion forces and continuous mechanical shock during high-volume fastener production and metal extrusion lines.

Manufactured via premium powder metallurgy sintering and precision-ground to strict micrometric tolerances, this stepped die core guarantees absolute concentricity and an ultra-smooth inner bore finish. It dramatically minimizes friction, prevents material galling, and maintains long-term dimensional stability for your finished metal parts.

Typical Industry Applications

This custom-sized YG15 stepped carbide die core is highly recommended for:

• Fastener & Hardware Manufacturing: Cold heading die inserts for producing high-tensile bolts, rivets, nuts, and screws.

• Metal Cold Forming: Liners for forward/backward cold extrusion, cold drawing tubes, and severe-duty stamping blocks.

• Industrial Wear Components: High-pressure progressive die bushings and heavy-duty slurry valve sealing sleeves.

OEM/ODM Custom Manufacturing Capabilities

As a direct factory supplier, we specialize in full bespoke processing according to your engineering blueprints:

• Complex Internal Profiles: Dies with hexagonal, square, splined, or unique multi-stepped internal geometric configurations.

• Tailored Grade Matching: We optimize carbide compositions based on your specific application—whether you need lower cobalt grades (e.g., YG8/YG11) for pure abrasive wear or higher grades (e.g., YG20) for progressive deep drawing.

Grade	Scope of application
YG8	It is suitable for rough machining of cast iron, non-ferrous metals and non-metallic materials, stretching of steel, non-ferrous metals and pipes, various drill bits for geological use, tools for machine manufacturing and parts that are easy to wear.
YG11	Suitable for all kinds of metal and non-metal powder molding and stamping.
YG15	It is suitable for stretching of steel bars and steel pipes under high compression ratio, tops, perforation and stamping tools working under large stress, and mold cores for powder metallurgy automatic press molds.
YG20	With high strength, it is suitable for making stamping dies such as progressive dies: such as stamping watch parts, battery shells, small nuts, etc.
&n Maswali Yanayoulizwa Mara kwa Mara: Q1: Je, wewe ni Kiwanda au kampuni ya biashara? Sisi ni Kiwanda na uzoefu wa miaka 12 wa uzalishaji. Q2: Kiwanda chako kiko wapi? Tunapatikana katika jiji la Zhuzhou, mkoa wa Hunan ambako ni msingi wa  tungsten carbide. Q3: Je, bei ni ya Ushindani? Tuna Kiwanda chetu. Shukrani kwa mfumo dhabiti wa uzalishaji na usambazaji, tunaahidi kuwapa wateja wetu bei ya ushindani zaidi. Q4: Je, bidhaa za ubora wa juu? Ndiyo. Bidhaa zote zitajaribiwa kabla ya uzalishaji wa wingi, na tutaangalia sifa halisi, umbo na uvumilivu ili kuhakikisha bidhaa zinazostahiki kabla ya kusafirishwa. Jisikie huru kuwasiliana nami: Aimee Meneja mauzo Zhuzhou Chuangde Cemented Carbide Co 215, building 1, International Students Pioneer Park, TaishanRoad, Wilaya ya Tianyuan, Mji Zhuzhou. Barua pepe:info@cdcarbide.com Tel:+86-731-22506139 Mobile:+8613786352688 Whatspp/wechat/Skype :  0086 13786352688 Bidhaa zinazohusiana Tungsten carbide baridi kichwa kufa kwa kuchomwa stamping katika fasteners nibs Singsten isiyo ya kawaida ya saruji iliyotiwa saruji ya carbide Tungsten carbide mold punch stamping kichwa kichwa kufa bushing mold YG5 HRA 94.2 Tungsten carbide mold kufa na msingi Tutumie barua Tuma Zhuzhou Chuangde Cemented Carbide Co., Ltd Tel：+86 731 22506139 Simu：+86 13786352688 info@cdcarbide.com ADD215, jengo la 1, Mbuga ya Pioneer ya Wanafunzi wa Kimataifa, Barabara ya Taishan, Wilaya ya Tianyuan, Jiji la Zhuzhou Kampuni Kuhusu sisi Bidhaa Habari Pakua Picha Wasiliana nasi Bidhaa Vaa sehemu za kupinga Mchoro wa waya hufa Vidokezo vya Carbide Saw Ncha ya CARBIDE ya Tungsten Ingiza Kitufe cha TC Vidokezo vya Uchimbaji wa Carbide Lebo Fimbo ya carbide Carbide Stud Carbide kufa Mipira ya Carbide Tutumie barua Tuma Hakimiliki ：Zhuzhou Chuangde Cemented Carbide Co., Ltd   Sitemap  XML  Privacy policy   Huduma ya Wateja Bonyeza kuzungumza nami WHATSAPP 8613786352688 Wechat +86 13786352688 Skype +86 13786352688 Tunathamini faragha yako Tunatumia kuki kuongeza uzoefu wako wa kuvinjari, kutumikia matangazo ya kibinafsi au yaliyomo, na kuchambua trafiki yetu. Kwa kubonyeza "Kubali Zote", unakubali matumizi yetu ya kuki. PRIVACY_POLICY Kukataa yote Kubali yote