Customized XYMJ Tungsten Carbide Dies With High Strength

Posted by summer on May 12th, 2021

XYMJ provides customized tungsten carbide dies. Tungsten carbide has excellent hardness, wear&corrosion resistance, resistance and small expansion coefficient, which increase the service life. The life time of carbide dies is ten times or even dozens of times than the steel dies. XYMJ can provide various types, which including cold heading dies, cold punching dies, wire drawing dies, hexagon dies, spiral dies, etc.

Factors To Consider For Designing Carbide Dies

1. It must have a high yield, good structural shape with high dimensional accuracy.

2. If necessary, all the bottom and upper of the carbide dies should use tungsten carbide through the analysis of the most worn parts. In some cases, you can adopt tool steel and tungsten carbide in combination under the situation that has punch difficulty processing or fixed in order that the mould manufacturing and application must be the most reasonable and economical.

3.Under the allowed processing conditions of tungsten carbide die, the mosaic structure is more economical, easy to process and repair.

Tungsten Carbide Punch Dies

carbide punch

The carbide punch manufactured by XYMJ has excellent performance, outside diameter, inner diameter, the height of which, are all accurate grinding, tolerance within 0.01mm.


1.Well abrasion Resistance.

2. High Hardness, around 88HRA or even 91HRA.

3. A high compressive strength is greater than 6000MPa.

4. Excellent corrosion Resistance.

5. High precision and high quality, the service life is over 10 times longer than common high-speed steel.

6. A low coefficient of thermal expansion

Tungsten Carbide Wire Drawing Dies

XYMJ wire drawing dies

Tungsten carbide wire drawing dies are made from 100% virgin material of WC and Co. It has good wear resistance, high bending strength. It is a good economical choice for steel wire and other large-size wire drawing applications. It is applied for drawing wire, tubes, rod, type as S11, WTA. S13 ect, used for wire drawing of steel, aluminum wire and copper wire.

Advantages Of XYMJ Tungsten Carbide Wire Drawing Dies

1. excellent wear-resistance, adopting GB class A cemented carbide mould core with strength over 2200N/mm 3.

2. More wire rods can be drawn: the size is 20% longer than common mould, which makes XYMJ carbide wire drawing dies can work longer.

3. Tightening connected with the steel jacket: adopting advanced cold bushing technology and interference bushing craft. They are tightening connected with the steel jacket.

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