Tungsten Carbide Dies — Applications
Tungsten carbide dies feature high hardness, excellent wear resistance and stable dimensional precision. They are widely used in metal forming, wire drawing, extrusion and powder metallurgy industries.
- Wire Drawing Industry Used for drawing steel wire, copper wire, aluminum wire, welding wire and alloy wire. The carbide die ensures smooth wire surface and consistent diameter, greatly extending die service life.
- Cold Heading & Fastener Manufacturing Serves as cold forging dies, nut dies and bolt forming dies for mass production of screws, nuts, rivets and other fasteners. It can withstand repeated impact and extrusion loads.
- Metal Extrusion & Stamping Suitable for extrusion of copper, aluminum and other metal profiles, as well as stamping dies for small precision parts. It maintains high accuracy under continuous heavy-load production.
- Powder Metallurgy Compaction Applied to press powder products including cemented carbide parts, magnetic materials and ceramic powder compacts. The die cavity maintains stable dimensions under high pressure.
- Other Industrial Fields Also used for tube reducing, rotary swaging and pellet forming. Custom tungsten carbide dies can be produced according to customer drawings, sizes and working conditions.
Advantages
- Ultra-high hardness and superior wear resistance, reducing replacement frequency and lowering production cost.
- Good compressive strength and impact resistance, able to bear heavy forming pressure.
- Stable dimensional accuracy, guaranteeing consistent size of finished workpieces during long-time mass production.
- Fine surface finish, helping to obtain smooth surface of formed metal parts.
- Flexible customization: different grades and shapes available to match various working conditions.
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