Professional screw mold tungsten carbide cold heading blank carbide dies

Detailed Description:

Cold heading means applying pressure without changing the properties of the metal at room temperature. The cold heading machine can sequentially complete the cutting, heading, accumulation, forming, chamfering, diameter reduction and trimming processes, so that the metal can be placed in the predetermined mold. Forming a predetermined shape, compared with traditional processes, it focuses more on one-time forming, reduces processing steps, and improves steel utilization and productivity.

• The company always adheres to the quality policy of "emphasis on technology, strict management, and quality first. Hengrui brand products fully meet customer needs, and has passed quality, occupational health and safety and environmental management system certification. The company mainly produces metal cutting tools and cold heading molds. A series of products such as mining and oilfield drilling and excavation tools, hard materials, rare metal powder products, etc. are widely used in metallurgy, machinery, geology, coal, petroleum, chemical industry, electronics, textile and other fields.