Introduction

Hardware: parts processed from steel or some non-ferrous metals. Processing methods: cold/hot stamping, extrusion, rolling, welding, cutting, etc. There are also other processes, which are relatively broadly defined.

Stamping parts: most used in hardware processing, it refers to the die for steel/non-ferrous metals and other plates at room temperature, which is formed into a specified shape by the pressure required for processing by a press.

Including some electronic devices, auto parts, decorative materials and so on. The stamping parts we usually refer to generally refer to cold stamping parts. For example, if you want to turn an iron plate into a fast food plate, you must first design a set of molds. The working surface of the mold is the shape of the plate. Press the iron plate with a mold and it becomes the plate you want. This is cold stamping, which is to directly stamp the metal material with the mold.

Scope of application

Application field of metal stamping parts

(1) Stamping in the automotive industry. Focus on deep drawing. In this part of our country, it is mainly concentrated in large factories such as automobile factories, tractor factories, and aircraft manufacturers. Independent large-scale drawing plants are few and far between.

(2) Stamping of auto parts and other industries. Mainly punching and shear forming. Many of the enterprises in this sector belong to standard parts factories, and there are also some independent stamping factories. At present, there are many such small factories near some automobile factories or tractor factories.

(3) Electric device stamping factory. This type of factory is a new industry, developed with the development of electrical appliances. The factories in this sector are mainly concentrated in the south.

(4) Subsistence daily necessities stamping factory. Making some handicrafts, tableware, etc., these factories have also made great progress in recent years.

(5) Stamping factory for household appliances parts. These factories only emerged after the development of home appliances in my country, and most of them are distributed in home appliance enterprises.

(6) Special stamping enterprises. For example, the stamping of aviation parts belongs to this type of enterprise, but these craft factories are also belonged to some large factories.