Germany DIN S12-1-4-5 High-speed tool steel and S12-1-4-5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | S12-1-4-5 | DIN | Germany | High-speed tool steel |
X32CrMoCoV3-3-3 |
|||||
1.2885 |
|||||
X15CrMoCoV10-10-5 |
|||||
1.2886 |
|||||
X20CoCrWMo10-9 |
|||||
1.2888 |
|||||
X45CoCrMoV5-5-3 |
|||||
1.2889 |
|||||
X20CrMo13 |
|||||
1.4120 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | V(%) | W(%) | Co(%) |
---|---|---|---|---|---|---|---|---|---|
1.30-1.45 | Max 0.45 | Max 0.40 | Max 0.030 | Max 0.030 | 3.80-4.50 | 0.70-1.00 | 3.50-4.00 | 11.50-12.50 | 4.50-5.00 |
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) |
---|---|---|---|---|---|---|
768 (≥) | 373 (≥) | 12 | 33 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 422 |
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 |
---|---|---|---|---|---|---|---|
44 | - | - | 0.42 | - | |||
936 | 121 | - | 33.3 | 132 | - | ||
889 | - | 43 | 32.2 | 334 | 133 |
Heat treated : 1845°C - 1295°C
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com