Tungsten Carbide Cold Forming Dies

Tungsten Carbide Cold Heading Dies

Tungsten carbide cold heading die for cold punching and heading of screws and nuts. High impact resistance .Toughness ,wear resistance,and quality consistency.You are encouraged to use our professional carbide grades for cold heading &punching die nibs. Power metallurgical Compacting dies and other industries.For stable performance and high-cost-effectiveness.They have been proved to be ideal in making non-ferrous metal , ferrous metal and their alloys.

Recommended grades and properties of tungsten carbide drawing dies and nibs:

Structure of dies:

The hole of the wire drawing dies is made up of four parts:

• Lubricating area of the entry: There is an arc to make the wires enters to the workaround conveniently.

• The workaround: The metals come about plastic deformation while drawing, the cross section of the metals is compressed and reduced.

• Diameter fixed district: to guarantee the size and form accurate and even, lengthen the service life of the die.

Classifications of tungsten carbide dies according to its application :

• Tungsten carbide anvils

• Tungsten carbide wire drawing dies

• Tungsten carbide cold heading dies, carbide cold punching dies, carbide forming and shaping dies

• Non magnetic molds

• Hot working/ treating dies