Germany DIN X91CrMoV18 Cold working alloy tool steel and X91CrMoV18 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | X91CrMoV18 | DIN | Germany | Cold working alloy tool steel |
86CrMoV7 |
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1.2327 |
|||||
1.2328 |
|||||
45CrMoV7 |
|||||
X6CrMo4 |
|||||
X6CrMo15-5 |
|||||
1.2341 |
|||||
27CrMoV6-12 |
|||||
1.2353 |
|||||
1.2361 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|---|---|
0.86-0.96 | Max 1.00 | Max 1.00 | Max 0.045 | Max 0.030 | 17.0-19.0 | Max 0.30 | 0.90-1.30 | 0.07-0.12 |
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
485 (≥) | 246 (≥) | 41 | 12 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
41 | - | - | 0.32 | - | |||
495 | 269 | - | 22.3 | 314 | - | ||
746 | - | 33 | 23.2 | 432 | 141 |
Heat treated : 1188°C - 1197°C
Grade | Standard | Country | Application |
---|---|---|---|
X91CrMoV18 | DIN | Germany | Cold working alloy tool steel |
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