O1 mould steel
1 High carbon low alloy
2 Annealing delivery
3 Quenching high hardness
4 Good abrasion resistance
1 High carbon low alloy
2 Annealing delivery
3 Quenching high hardness
4 Good abrasion resistance
O1 mould steel
chemical composition
|
Huate
|
C
|
Si
|
Mn
|
Cr
|
AISI
|
DIN
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JIS
|
|
9CrWMn
|
0.85-0.95
|
≤0.40
|
0.90-1.20
|
0.50-0.80
|
O1
|
1.2510
|
SKS3
|
Regular specifications :
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Flat steel (thicknessX width)mm
|
hot-rolled,forging round bar (mm)
|
|
15-500*50-1500
|
14-500
|
Characters:
Vacuum deairing with fine steel, steel and pure,annealing delivery,it is easily for Cutting processing
Quenching ,high hardness good abrasion resistance ,dimension stability and minimal distortion
Applications
It is suitable for Cutting tools ,feeding ,Stamping mould,thread tools and plastic mould