- O1(ASTM)1.2510(DIN)SKS3(JIS)2140(SS14)
-
1 Cr12 tool steel(D3)
2, 100% manufacturer;
3 forge firstly, then roll
4 user save more material
5 Annealing delivery
-
O1 die steel
1 High carbon low alloy
2 Annealing delivery
3 Quenching high hardness
4 Good abrasion resistance - O1 die steel
- chemical composition
|
Huate
|
C
|
Si
|
Mn
|
Cr
|
AISI
|
DIN
|
JIS
|
|
9CrWMn
|
0.85-0.95
|
≤ 0.40
|
0.90-1.20
|
0.50-0.80
|
O1
|
1.2510
|
SKS3
|
- Regular specifications :
|
Flat steel (thicknessX width)mm
|
, forging round bar (mm)
|
|
20-500x50-1200
|
50-500
|
- 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
- Suitable for use in manufacturing requirements of silicon sheet die, screw thread rolling mold, trimming die, drawing die, aiuminum cold extrusion die, bending die, and also for the bolt cavity die of the truck, thermoset forming mold.
- Tech: EF+LE+VD
- annealed: 820-880° C, hardness: ≤ 229HB