Specifications
Best quality
Hight production
Lowest price
a commonly used material, Qualified quality,Reasonable price,
Quick service.
1.Electric furnace and Electro - slag Steel
2.We can make large - sized materials.
3.The factory has got more than 10 years production experience
Specification
Round barsDia 50mm-340mmLength =4000mm
Flat steelThickness 20mm-300mmWidth =600mmLength =3500mm
Hot work mold steel(Forging)
The similar gradesof
foreign countries
GB
4Cr5MoSiV1
AISI
H13
JIS
SKD61
DIN
1.2344
KS
Chemical
Composition
(GB) %
C
Cr
Si
Mo
V
Mn
P
S
0.32-0.42
4.75-5.50
0.80-1.20
1.10-1.75
0.80-1.20
0.20-0.50
=0.030
=0.030
Performance
H13 die steel has excellent heat strength and hardness, high abrasive resistance and toughness,good hardening properties; high dimensional stability at heat treatment,also pretty good property of resistance to cold and hot fatigue.
Applications
Used for making hot squeezing mould, forging mould, hot extrusion dies,heat-resistant steel .
