China Electronic Product Turned Parts Manufacturers tell you the advantages of cold heading:

1. High utilization rate of stainless steel plate

Cold heading is a production and processing method with little and no drilling. For example, the drilling production and processing method is used to produce hexagon head bolts and cylinder head socket head screws for processing rods. The utilization rate of stainless steel plates is only 25%~35%, while the cold heading processing method can reach 85%~95%, which is only the processing cost of head, tail and hexagon head cutting.

2. High production efficiency

The forming efficiency of cold heading is higher than dozens of times than that of general drilling.

3. Good physical performance

The compression strength of the parts produced by cold heading is much better than that produced by drilling because the metal fibers are not disconnected.

4. Suitable for automatic production

The standard parts (including some special-shaped parts) suitable for production and manufacturing by cold upsetting are basically symmetrical parts, which are suitable for production and manufacturing by high-speed full-automatic cold upsetting machine, which is also a key way of mass production.