Product Description

HPM75 Plastic Mould Steel

GB 5CR21 non magnets steel
C Si Mn Cr Mo W V Al P S
0.65~0.75≤ 0.8014.5~16.02.0~2.50.5~0.80.5~0.81.5~2.02.7~3.3≤ 0.04≤ 0.03

High toughness, good polishing, excellent electrical discharge machining, excellent mechanical properties

1. Mould steel Features: Very good corrosion resistance; Heat treatment with small size changes; Good erosion;

2. Mould steel Uses: Daily transparent products (home appliances, medical, food), high-polished dies, as well as corrosion-resistant rubber molds, such as: Telecommunications equipment spare parts, medical equipment spare parts, etc.

Good for mould making, precision manufacturing