What is HMD5 made of?
HMD5 steel is flame hardened steel produced by flame surface hardening process. The steel has good wear resistance, pressure resistance, toughness and weldability. In addition, the steel also has good nitriding hardening characteristics and heat treatment effect stability, and has high hardness when air cooling.
HMD5 flame steel grades | HMD5 die steel imported from Japan a kilogram of price
Manufacturers | origin:
Dongguan Eurometal
Chemical composition:
Chemical composition of HMD5 die steel C0.7Si1MN1 Cr1.2MO0.2
Flame steel application and use:
HMD5 die steel is suitable for plate gold die, cold stamping die, thin material with blanking die; Suitable for stamping die and trimming die.
Supply status and factory hardness:
HMD5 mold steel, steel bar, steel plate, round steel, round steel bar, steel material, the supply state of the material module is softened and annealed, and the factory hardness is about 225HBW.
Hardening process and heat treatment hardness:
HMD5 die steel quenching temperature 875-950℃, air cooling or oil cooling; Tempering temperature 150-200℃, hardness 61HRC
