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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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Tungsten steel sheet

Tungsten steel plate, also known as hard alloy plate or tungsten steel plate, is a rectangular plate material made of tungsten carbide (WC) and cobalt (Co) powder through metallurgical processes (powder milling, ball milling, pressing, sintering).

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  • Tungsten steel plate, also known as hard alloy plate or tungsten steel plate, is a rectangular plate material made of tungsten carbide (WC) and cobalt (Co) powder through metallurgical processes (powder milling, ball milling, pressing, sintering).
    The hardness can reach 82.0~93.6HRA (equivalent to 69~81HRC), and the wear resistance is dozens of times that of high-speed steel. It can process hard metal materials such as stainless steel and cast iron.
    High bending strength (such as YG15 grade reaching 2700N/mm ²), suitable for high load conditions.
    Strong chemical stability, resistant to acid, alkali, and high-temperature oxidation, with a red hardness of up to 900-1000 ℃ (maintaining 60HRC without deformation).
    Low coefficient of thermal expansion, stable size at high temperatures; The thermal and electrical conductivity are similar to iron and its alloys.

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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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