P20 is an American brand of pre-hardened plastic mold steel, which is suitable for large and medium-sized precision molds in China, with a factory hardness of HRC30~42.

chemical composition:

Material Characteristics:

1. Uniform hardness, good polishing performance and photo-etching performance, and good processing performance.

2. Vacuum degassing and refining treatment of pure steel, suitable for plastic molds that require polishing or etching.

3. It is supplied in a pre-hardened state, and can be directly used for mold processing without reheat treatment, shortening the construction period.

3. After forging and rolling processing, the structure is compact, 100% ultrasonic inspection, no air holes, pinhole defects.

Material use:

It is suitable for plastic molds and mold bases such as TV front shells, telephone sets, water dispensers, and vacuum cleaners.

1. Thermoplastic injection molds, extrusion molds. 

2. Thermoplastic blow molds.

3. Heavy load the main parts of the mold.

4. Cold structural parts.

P20 price

Please contact us by phone: 13713200026 for the current quotation, please scan the QR code below.

Landline phone: 0769-33549898

ASSAB Heat Treatment Co., Ltd. sells various imported and domestic steel products with complete specifications.

Wholesale and retail of original factory warranty can be provided for mold steel, high speed steel, stainless steel,

One-stop service for alloy steel, tungsten steel, milling, vacuum heat treatment, and drawing processing.