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|Features:||High Hardness,Good Impact/wear Resistance||Material:||WC,Cobalt|
|Grade:||YG11,YM15,YG20,YG16C,YG22C,YG25C||Application:||Suitable For Stainless Screw Dies|
Tungsten Carbide Cold Punching Mould ,Tungsten carbide cold heading dies
1.Widely used as cold punching mould and forging mould.
2.Non-standard sizes of carbide pellets based on customer requests.
3.All carbide pellets are strictly inspected by ultrasonic flaw detector to avoid blowholes or cracks to ensure the quality.
4.Material:100%Virgin material with submicron grain size.
5.High wear resistance,high hardness and impact toughness.
6.We can provide blank or deep finished products with precision grinding and polishing.
1.Strong R&D team. Professional engineers serve for clients, recommending product and grades as per your applications. We also offer after-sale service.
2. Strong Mould R&D team. We support product customization as per requirements, ensure high working efficiency and product quality.
3. Successful cooperation case: We cooperate with clients in domestic and abroad, and get good feedback from them.
|Properties & Applications||Approx Grades in China|
|A||13.5||3000||83.5||Good wear resistance and bending strength. It is often preferred by nut forming dies and high impact-resistantance dies.||—|
|YM11||14.4||2420||88.5||Forming or stamping dies for metal powders and nonmetal powders.||YG11|
|YM15||14.0||2500||87.5||It is suitable for drawing steel tubes and rods under high compression ratio, manufactuing upsetting, punching and forging tools under large stress.||YG15|
|YM20||13.5||2800||85.5||It is suitable for manufacturing punching dies for watch parts, leaf spring of musical instruments, battery jars, small size of steel balls, screws, screw caps, etc.||YG20|
|ML32||13.9||2750||85.5||It is suitable for impact-resistantance forging dies.||YG16C|
|ML36||13.7||2800||84.5||It is suitable for impact-resistantance forging dies, hot-forging dies and finishing rollers||YG18C|
|ML40||13.5||2850||83.5||It is suitable for wear resistantance or impact resistantance dies.||YG20C ZL40.2|
|ML50||13.3||2900||83.0||It is suitable for nut forming dies and high impact-resistantance dies.||YG22C ZL40.5|
|ML60||13.1||2950||82.5||It is suitable for stainless screw dies and semifinishing rollers.||YG25C ZL40B|
|ML80||13.1||3050||83.4||It is suitable for screw cap forming dies with high strength ( highest impact-resistantance forging dies).||YG25C GT55|
|Other grades of cemented carbide blanks for cold-forging dies may be offered as per customer requirements|