Audited Supplier
Cemented Carbide Cold Heading Dies
Cold heading die, also called cold forming die, is a specialized die used in the process of cold heading, where a metal blank is formed into a part without heating.
Cold heading dies include various types such as straight hole dies, triangular dies, extrusion dies, trimming dies, and socket dies. The method of cold pressing, shrink fitting, or taper fitting is chosen for the carbide inserts based on the specific application or customer requirements. Similarly, the carbide heading dies come in different variations such as plain hole, pointing, extrusion, trap extrusion, hexagonal, hex extrusion, flat extrusion, and trilobular to cater to the production of various types of fasteners, screws, and bolts.
Advantages:
Increased efficiency: With excellent wear resistance, tungsten carbide cold heading dies have a longer lifespan, reducing downtime and increasing production efficiency.
Cost savings: Tungsten carbide cold heading dies can produce a large number of screws with consistent quality, reducing scrap and material waste and lowering production costs.
Versatility: Tungsten carbide cold heading dies can be customized to produce screws of various sizes, shapes, and thread designs, making them suitable for a wide range of applications.
| Grade | ISO Grade | Co % | Density (g/cm3) | Hardness (HRA) | TRS (N/mm2) | Application recommended |
| YG15 | G30 | 15 | 14 | 87.5 | 2500 | Suitable for tensile, punching and stamping tools that work on steel rods and steel pipes under high compression rates. |
| YG16C | G30 | 16 | 13.9 | 85.5 | 2750 | Suitable for general impact forging molds. |
| YG18C | G40 | 18 | 13.7 | 84.5 | 2800 | Suitable for general impact forging molds hot molds and fine rolls. |
| YG20C | G40 | 20 | 13.5 | 83.5 | 2850 | Suitable for general wear resistance and impact -resistant molds. |
| YG22C | G40 | 22 | 13.3 | 83 | 2900 | Suitable for general impact molds and nut molding molds. |
| YG25C | G50 | 25 | 13.1 | 82.5 | 2950 | Suitable for stainless steel screw molds and semi-finishing rolls. |
Zhuzhou Buytop Tungsten Carbide Co., Ltd has more than 20 years' experience in manufacture, design and sale of various kinds of carbide products, especially carbide cutting tools and carbide non-standard shaped tools. The company has ISO 9001:2008 quality system, possesses advanced production equipment's, complete testing instruments, strong R&D center, and QC team. Over the decade, we have actively collaborated with researcher and university to enhance the carbide tools design and tool life, we have successfully helped our customer to reduce their cost and gain more market share with us. The company mission and vision are to help customer solve the business needs by providing One-Stop Procurement peace of mind solution with various tungsten carbide material and carbide tools to all customers all over the world.
1. Are you manufacturer or trading company?
We are professional manufacturer with more than 21 years experience in this field of carbide tools.
2. When can I get the price?
We usually quote within 24 hours after receiving your inquiry. If you need a quote urgently, please let us know in your email so we can prioritize your inquiry.
3. How to place an order?
1.Fill your Order List in our online Inquiry System.
2.Directly contact our salesperson by E-mail / Skype / Whats App, we will make a feedback to you ASAP after receive your order list.
4. What is your payment terms?
T/T, Western Union, Made-in-China assurance for different circumstances.
5. What's your delivery way?
Express delivery, DHL, TNT, FEDEX , EMS, air shipping, sea shipping are available for your request.
6. Do you offer OEM?
Yes, we do. We have laser machine lasering your logo and tool specification on the body of tools. Also, we can print customized on plastic boxes.
7. How about the delivery time?
Usually delivery time is 2~3 days after receiving the advance payment. For the customized product, 7-10 days after receiving the advance payment.
8. Can you send the product to our forwarder in China?
Yes, if you have a forwarder in China, we are happy to send the product to him/her.
9. What is the MOQ?
We have fixed MOQ for each of our products. But if you need less, it's okay, as we will change the price according to your quantity.
