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 FAQ: Q1: Koj puas yog Hoobkas lossis tuam txhab lag luam? Peb yog Hoobkas nrog 12 xyoo kev tsim khoom. Q2: Koj lub Hoobkas nyob qhov twg? Peb nyob hauv Zhuzhou nroog, Hunan xeev uas yog lub hauv paus ntawm tungsten carbide . Q3: Puas yog tus nqi sib tw? Peb muaj peb lub Hoobkas. Ua tsaug rau kev tsim khoom muaj zog thiab kev faib tawm, peb cog lus tias yuav muab peb cov neeg siv khoom sib tw tshaj plaws. Q4: Cov khoom puas zoo? Yog lawm. Tag nrho cov khoom yuav raug kuaj ua ntej ntau lawm, thiab peb yuav xyuas cov khoom ntawm lub cev, cov duab thiab kev ua siab ntev kom ntseeg tau cov khoom tsim nyog ua ntej xa khoom. Xav tias dawb hu rau kuv: Aimee Tus neeg muag khoom Zhuzhou Chuangde Cemented Carbide Co., Ltd 215, building 1, International Students Pioneer Park, Taishan Road, Tianyuan District, Zhuzhou City. Email:yog info@cdcarbide.com Tel:+86-731-22506139 Mobile:+8613786352688 whatspp/wechat/Skype: 0086 13786352688 Lwm Yam Khoom Tungsten Carbide Khaub Ncaws Tuag rau Punching Stamping hauv Fasteners Nibs Tsis-Txheem Tungsten cemented carbide hmoov pwm Tungsten carbide mould punch stamping khaub thuas taub hau tuag bushing pwm YG5 HRA 94.2 Tungsten Carbide Mould tuag nrog cov tub ntxhais Xa US mail Xa Zhuzhou Chuangde Cemented Carbide Co., Ltd PIL：+86 731 22506139 Lub xov tooj：+86 13786352688 info@cdcarbide.com Ntxiv215, lub tsev 1, International Students Pioneer Park, Taishan Road, Tianyuan District, Zhuzhou City Tsev lag luam Hais txog peb Cov khoom Xov xwm Download tau Duab Hu rau US Khoom Hnav cov khoom tiv thaiv Hlau kos tuag Cov lus qhia Carbide Saw Tungsten carbide taub TC khawm Insert Carbide Mining Tips Cim npe Carbide Qws carbide stud carbide tuag Carbide Pob Xa US mail Xa Txwv ：Zhuzhou Chuangde Cemented Carbide Co., Ltd   Sitemap  XML  Privacy policy   Cov Kev Pabcuam Cov Neeg Siv Khoom Nyem los tham nrog kuv WHATSAPP 8613786352688 Tus kheej +86 13786352688 Skype +86 13786352688 Peb suav koj tus kheej Peb siv cov ncuav qab zib los txhim kho koj txoj kev nrhiav tau, pabcuam cov kev tshaj tawm lossis cov ntsiab lus, thiab tshuaj xyuas peb lub tsheb. Los ntawm txhaj "Txais txhua yam", koj pom zoo rau peb siv cov ncuav qab zib. PRIVACY_POLICY Tsis lees txais txhua yam Txais txhua