Screw and nut moulds, mould nuts

        Cold pier series carbide is a class of carbide materials specially designed for cold piering of metals. Cold piering is a metal forming process, which forms a predetermined shape by applying pressure to the metal at room temperature to deform it in a mould. Cold pier process is commonly used in the manufacture of fasteners such as bolts, nuts, rivets, etc.

The main areas of application of cold piering series include:

Fastener manufacturing: cold pier moulds for manufacturing fasteners such as bolts, nuts, rivets, etc.

Automotive industry: cold pier forming moulds for automotive parts.

Construction industry: cold pier moulds for metal connectors used in construction.

        Due to the performance characteristics of the cold pier series of cemented carbide, they can significantly improve the productivity of cold pier processing, reduce downtime, extend the service life of the moulds, and ensure the quality and precision of the final product.

        This product covers areas such as screw and nut moulds for hardware fastening, steel ball moulds for bearings, automotive parts and cold heading and rolling moulding of special wires for new materials.