Commonly used fixture materials

These raw materials are used for manufacturing fixtures and fixtures, but different raw materials have different uses. Each kind of raw material has different characteristics. Follow me to get a general idea of the use of each kind of raw material.

1. A3, 45, the raw material is cheap, usually used in the motherboard without auxiliary fixture;

2. P20, CR12MOV, usually the important parts of fixture, because the selected raw materials can wear-resistant, will strengthen the service life of products, and ensure the accuracy of application;

3. The main raw materials of S136 are wear resistance and rust resistance. Usually used in welding fixtures is a common raw material.

4. SKD11 raw materials are usually used in checking tools and some sophisticated and wear-resistant fixtures.

5. Tungsten steel, this raw material is used a little bit less, because the cost of raw materials is quite expensive, usually used in meticulous inspection tools, mainly if the wear resistance and rust resistance is high