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Hard alloy irregular stretching mold

Tungsten steel (hard alloy) is composed of metal binders such as tungsten carbide (WC) and cobalt (Co), with a hardness of HRA90-92 and wear resistance 20-30 times that of alloy tool steel.

Tungsten carbide irregular stretching mold

It has high hardness, high wear resistance, high temperature resistance, and corrosion resistance, which can significantly improve forming accuracy, extend mold life, and reduce production costs.

Tungsten carbide sealing ring

Tungsten carbide sealing ring is a hard alloy sealing component made of tungsten carbide powder as the core raw material through powder metallurgy technology.

Tungsten carbide sheet

High bending strength (such as YG15 grade reaching 2700N/mm ²), suitable for high load conditions.

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South of Zhaofanzhuang Village, Beihan District, Renqiu City

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Diamond wire-drawing die

High hardness: Diamond is one of the hardest substances in nature, with a Mohs hardness of 10 and a microhardness of 10000-11000 kg/mm ². This allows diamond drawing dies to withstand extremely high pressure and friction during the drawing process, making them less prone to wear.

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  • High hardness: Diamond is one of the hardest substances in nature, with a Mohs hardness of 10 and a microhardness of 10000-11000 kg/mm ². This allows diamond drawing dies to withstand extremely high pressure and friction during the drawing process, making them less prone to wear.
    Good wear resistance: The durability of diamond wire drawing molds is 200-250 times that of hard alloy wire drawing molds, which can significantly extend the service life of the molds, reduce replacement frequency and production costs.
    Strong corrosion resistance: Diamond has excellent chemical stability and can maintain stable performance in corrosive media such as acid and alkali, making it suitable for metal drawing processing in various harsh environments.
    High thermal stability: Diamond wire drawing molds can maintain high hardness and good mechanical properties at high temperatures, with a small coefficient of thermal expansion. They can withstand temperature fluctuations without damage at high temperatures, and their volume changes are not significant.
    Low friction coefficient: The friction coefficient between diamond and the drawn metal is small, which can reduce the frictional force during the drawing process, reduce energy consumption and mold wear, and improve the surface quality of the metal wire.

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We have a professional design team that can provide comprehensive services from design to production.

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Non-standard customization

We also accept customized orders based on your drawings or samples, and can add logos or other customizations.

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FAQ

Can you accept small quantities?


Yes, accept small quantity, fast delivery

Do you have pre-shipment inspection procedures?


Yes, we always test the products before delivery.

Can I take samples for testing?


Yes, samples can be sent for testing before bulk ordering.

When is the delivery time?


Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.

What are the terms of payment?


Wire transfer or letter of credit, Western Union, Alipay, etc.

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The hardness reaches HRA89-90, which is 4 times higher than titanium material, 10 times higher than gold, and 5 times higher than tool steel.
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Hard alloy sealing ring is a high-performance sealing component made by powder metallurgy process using hard compounds such as tungsten carbide (WC) as the matrix and metals such as cobalt (Co) or nickel (Ni) as binders.
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Wear resistance: The wear resistance is 15-20 times that of high-speed steel, significantly reducing replacement frequency and extending sealing life.
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Tungsten carbide sealing ring is a hard alloy sealing component made of tungsten carbide powder as the core raw material through powder metallurgy technology.
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