Skip to content
Skip to product information
1 of 3


Tungsten Carbide Dies Carbide Punching Dies

Available Offers

Customized sizes and brand logos

Consult Customer Service for more discounts & up to 99% off freight

Add WhatsApp + 8618254930096

Sale Sold out
Tax included. Shipping calculated at checkout.
尺寸: Contact customer service for more models 04
In stock (100 units), ready to be shipped
  • Daily deals
  • Return policy
  • Payment method
  • Help center 24/7
Secure checkout with
  • Visa
  • Mastercard
  • American Express
  • PayPal
  • Discover
  • Google Pay
  • Apple Pay

(1) Benefits: Save up to 90% on purchasing costs. Many customers save a lot of purchasing costs every month.

(2) Quality: We are OEM for many CNC tool brands. The quality of our products is recognized by many customers. 30-day refund policy for all products.

(3) Payment: Accept Paypal and credit card payments, 180-day credit guarantee.

(4) Delivery: Worldwide shipping from Chinese factory. Convenient doorstep delivery. We will handle all the tedious procedures such as customs declaration and customs clearance. All you need to do is just place an order.

(5) Co-operation: First cooperation is just the beginning. We look forward to building lasting relationships. We strive to provide best service for every customer.

(6) Order gift: Choose us, you’ll receive a gift from China Denso. Contact customer service for details.

We are dedicated to being your best partner in China, saving your money. Trust us to source devices at lower prices with reduced shipping costs. We provide assistance with all matters in China, including motors, electrical appliances, and equipment.

About the Product

1.cemented carbide with high hardness, high wear resistance and high red hardness, at 550 ℃ still maintain more than 56HRC hardness;
2.Has a high modulus of elasticity, generally is (4 ~ 7) × 104kg / mm2, and excellent rigidity at room temperature;
3.Have a high compressive strength which is greater than 6000MPa;
4.Have good resistance to oxidation and corrosion resistance, acid resistance, alkali resistance and high temperature not easily oxidized;
5.Has a low coefficient of thermal expansion, suitable for manufacturing high ,precision, sharp die.

Cemented carbide dies can be divided into four categories according to use:

1.Cemented carbide anvil
2.Cemented carbide drawing dies (such molds accounted for the vast majority of tungsten carbide die.)
3.Cold heading, cold punching, forming and shaping dies
4.Non-magnetic die
5.Hot tungsten carbide die

Several issues to consider when designing cemented carbide die

1.Selected part object. It must have a high yield, good structural shape, quality and dimensional accuracy to meet the requirements, blanking part thick and other characteristics.
2.Rational use of cemented carbide. For the most likely to wear on the parts need to analysis, if necessary, all the bottom and upper of die should use tungsten carbide. In some cases, such as structurally weak punch difficulty processing or fixed yet, you can use a reasonable tool steel and cemented carbide used in combination so that the mold manufacture and use must be the most reasonable and economical.
3.Convex and concave mold structure. In the cemented carbide die processing conditions allowed, cemented carbide mosaic structure more economical, easy to process and easy repairs in the overall structure of materials and processing .

Cemented carbide die surface modification technology

1.A solid cemented carbide infiltration techniques. Infiltration into the solid element is in the form of powder or paste coated on the base alloy, and is diffused in the hot state, the matrix alloy to form a surface diffusion layer is to achieve the modified purpose. Thereby increasing the hardness and cemented carbide die life.
2.Cemented carbide ion implantation. Ion implantation for carbide die, can improve their tribological properties. After the formation of the alloy interstitial nitrogen injection, point defects, dislocation networks, can improve its micro-hardness, mechanical properties and durability.
3.Cemented carbide surface coating technology. Surface coating technology is designed to improve a wear-resistant , heat-resistant, corrosion-resistant and soldering performance and is a new technologies to reduce the coefficient of friction.

Cemented carbide die is a modern industry indispensable equipment. With the development of high-tech, many parts and products by cutting more and more being replaced by cemented carbide die parts, so the cemented carbide die market potential.

View Product Details
Shopping cart
Variant Variant total Quantity Price Variant total
Contact customer service for more models 04
Contact customer service for more models 04
<span class="notranslate ht-money">$500.00</span>/ea
$500.00/ea $0.00

Got Questions?

If you’d like to learn more about us and our products, contact us!

Contact info


+86 18917971898