Long lifetimewear parts G20 tungsten carbide die punching molds
The whole die set must be able to withstand the radial pressure
during the operations to hold the tolerances in the horizontal
cross-section of the component to be formed .
The die (carbide die inserts and punches ) experiences impact and
sliding wear and quite often sees abrasive wear patterns during
progressive stamping ,especially on thicker components ,It also
sees adhesive wear through friction because of the metal-metal
motion of the top punch sections when leaving the ides
Therefore,tools should effectively resist wear ,corrosion,galling
and impact .So we create our new grade for tungsten carbide dies
.,it will increase 2-9 times of the lifetime of molds with superior
corrosion resistance ,superior toughness and anti-galling
Bolts&nibs,Nut forming dies,non standard dies
Homogeneous property,good wear resistance ,high impact resistance
Mould and die industry ,such as cold heading dies,powder metallurgy
dies and all kinds of hardware forging dies,etc
1, tungsten carbide die use puching and stamping machine parts
2, tungsten carbide die use for drawing steel tubes and rods
3, tungsten carbide die ues for impact-resistant forging die, hot
forging die and finished rollers
4, also use for nut wear resistant or impact resistant dies
5, use for nut forming die and high impact-resistant die
6, use for punching dies
Located in zhuzhou city,hunan province--the gungsten carbide base
of China,zhuzhou mingri cemented carbide co. ltd .was established
in May,2001 with the investment of 10 million dollars area of 33300
㎡.With up-to-date production line ,advanced equipments,professional
technicians and experts with national awards as the full time
consultants,we have obtained 35 patents in invention,utility model
and design,We have also passed ISO9001:2015 Certification in
quality and ISO9001:14001 Certification in environment ,In recent
years ,our capacity,quality and service have beeen further greatly
improved due to plant expansion,introducion of advanced
technologies and equipments at home and abroad and applicaition of
1. Zhuzhou Mingri has the richest molds stock of all kinds of cold
and hot punching dies.
2. With stable relationship with our customers.
3. The most advanced tooling warehouse.
4. The largest production capacity and fastest delivery .
5. The most reliable testing machines for all specifications.
6. The best and reliable after service.
1. Retain size within required tolerance
2. Galling resistance improves surface finish
3. Minimizes breakage and extends wear life
4. Provides an advantage in reduced manufacturing costs
How do we recommend or create a grade for a specific application
such as stamping ?
|Properties & Applications||Approx Grades in China|
|YM20||13.5||2800||85.5||It is suitable for manufacturing punching dies for watch parts,
leaf spring of musical instruments, battery jars, small sized 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-resistant forging dies, hot-forging dies
and finishing rollers.||YG18C|
|ML40||13.5||2850||83.5||It is suitable for wear resistant or impact resistant 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|
|ML100||13.1||3050||83.4||It is suitable for screw cap forming dies with high strength (
highest impact-resistant forging dies).||YG25C GT55|
|Other grades of cemented carbide blanks for cold-forging dies may
be offered by customers' requirements|
As one of the most professional manufacturers of tungsten carbide
products in China, Zhuzhou Ming Ri Cemented Carbide Co., Ltd
supplies a wide variety of high quality products for customers worldwide with management principle of "stable quality &
We passed ISO9001:2000 in 2003 and keep improving the quality
everyday. We have been always trying our best to provide our
customers with high quality, the best price and satisfactory
numerous sizes of tungsten carbide cpld heading die nibs
Hello,konw more details about sending an effective inquiry email
is convenient for you and save time for everyone.
|Packing||Carton and inner plastic box.|
|Shipping||UPS,TNT,EMS,Fedex,DHL,or as you request.|
1. Q :What is your main product ?
A:Tungsten carbide mining tool,cutting tools ,wear resistance parts
and all kinds of cutting knives etc
2. Q:what's your price ?
A: please offer us your details or draing about the dimension and
tolerance,application,we can recommend you the right grade,then we
will offer you a clear quotation
3. Q:Are your products high quality ?
A:Yes. All products will be tested before bulk production, and we
will check the physical properties, shape and tolerance for
ensuring qualified products before shipping.
4. Q:Are you factory or trading ?
A:we are manufacturer in zhuzhou city ,more than 17 years old
5. Q: How to place an order?
A: 1. Fill your Order List in our online Inquiry System.
(Also you can directly contact our salesperson by E-mail / Skype /
2. We will make a feedback to you ASAP after receive your order
Feel free to contact me if any needs:
zhuzhou mingri cemented carbide co. ltd