a) hot work die steel plates or bars
b) Leading mold steel manufacturer
c) Certification : ISO9001:2008

1. EAF+ LF+ VD + ESR
2.High heat resistance
3.Excellent toughness and scalability
4.Good hardenability

the performance advantages and the uses

1.Highlight advantages
*High hot strength and hardness

*good resistance to heat,

*good hot toughness,

*high resistance to temperature fatigue and wear in medium heat

*small heat deformation

*the tendency of the appearing of iron oxide skin are small in air-quenching

*Excellent corrosion resistance

2.Application
*Used in manufacture of aluminum dies, hot extrusion dies, the perforation tool and the plastic mold.
*Used in manufacture of the 400-500°C temperature resistance construction parts for aircraft and rockets