P20/ 1.2311 tool die steel introduction:

1.2311/ P20 is an internationally widely used plastic mold steel, its good mechanical properties, high hardenability can make Larger cross-section steel to obtain more uniform hardness, and this steel has  high mold surface finish.

P20 / 1.2311 Stock Size

P20 / 1.2311 Chemical Composition

1.2311 / P20 tool steel applications

1.Thermoplastic plastic injection mold, extrusion mold.
2. Used in die casting molds of zinc, magnesium, aluminum and their alloys
3. Thermoplastic blow molding dies.
4 Heavy load main parts of the mold.
5. Cold structural parts.

6. Commonly used in the manufacture of TV cases, washing machines, refrigerator inner casings, buckets, etc. 

7. Automobile bumper mould
8. Suitable for plastic molds and formwork for TV front case, telephone, water dispenser, vacuum cleaner, etc

1.2311 / P20 tool steel photos