Product description

Tungsten Carbide Cold heading dies also called tungsten carbide punching, tungsten carbide cold forming dies, cemented carbide cylindrical dies, or solid carbide heading dies. It is compressed by powder metallurgy, with high hardness, high strength cemented carbide dies, as an important working component of cold heading machine, completes punching, bending, stretching, etc., and is widely used in the field of production and processing.

Tungsten carbide cold heading die raw material is produced by powder metallurgy composite materials, which have high hardness, wear resistance, life is several times and several hundred times than ordinary cold heading die.

Customized products are more than welcome as your special specification and tolerance.

Advantages:

WC grain size is medium to coarse size, cobalt content proportion is very important.

Advanced equipment of HIP with low pressure sintering.

HIP sintering makes carbide dies with better density and strength.

Special powder pressing technology with HIP sintering, reducing the porosity, greatly improved the carbide dies density and properties.

We advice the suitable grade according to customer's exact applications.

Application:

Tungsten carbide cold heading dies are widely used in cold heading equipment for the production of self-tapping screws, bolts, nuts, rivets, etc.

Grade and Application 

Types and Drawing

K30 carbide Heading Die blanks to make standard bolts

K30 Carbide Die blanks with sink

K30 carbide Heading die blanks to make hexagonal nuts

K30 carbide Punching die blanks to make balls

Die blanks for reducing diameter of nuts

Keywords:

carbide Cold heading dies

tungsten carbide punching

tungsten carbide cold forming dies

tungsten carbide cylindrical dies

tungsten carbide heading dies

carbide Heading die blanks to make hexagonal nuts

carbide Die blanks with sink

Tungsten Carbide Cold Forging Dies with Surface Grinding

Tungsten carbide nib

tungsten carbide cold forging dies for cold heading machine