D2/D3/D6/O1/A2 Tool Steel

1,Size of 1.2379 Tool Steel
Round bar
Diameter(mm) 20~800
Length (mm) 3000~9000
Plate
Thickness(mm) Max:800
Width (mm) Max:2200
Length (mm) Max:9000
The specification can be customized.

2,Chemical Compositons
Grade D2
C :1.40-1.60
Si :0.10-0.60
Mn :0.20-0.60
P :max 0.030
S :max 0.030
Cr :11.00-13.00
Mo :0.70-1.20

Grade 1.2379
C :1.45-1.60
Si :0.10-0.60
Mn :0.20-0.60
P :max 0.030
S :max 0.030
Cr :11.00-13.00
Mo :0.70-1.00


2,Features of 1.2379 Tool Steel
1, High carbon high chromium tool steel
2, High wear resistance and toughness
3, Offers a measure of corrosion resistance when polished
4, Alternative to oil hardening tool steel

3,Typical Applications of 1.2379 Tool Steel
1, Wide variety of tool making applications
2, Blanking dies and punches
3, Deep drawing dies, cupping dies, forming dies, sheet metal forming rolls
4, Master hobs for cold hobbing moulds and cut moulds for plastics
D2/D3/D6/O1/A2 Tool Steel