Korea KS STS41oJl martensitic steel and STS41oJl Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | STS41oJl | KS | Korea | martensitic steel |
STS329J4L |
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STS405 |
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STS410L |
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STS430 |
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STS430F |
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STS434 |
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STS447J1 |
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STSXM27 |
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STS403 |
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STS410 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|---|---|
0.08-0.18 | Max 0.60 | Max 1.00 | Max 0.04 | Max 0.03 | 11.5-14.O | Max 0.60 | 0.30-0.60 |
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) |
---|---|---|---|---|---|---|
916 (≥) | 627 (≥) | 41 | 42 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 443 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.44 | - | |||
989 | 546 | - | 14.3 | 343 | - | ||
372 | - | 22 | 44.2 | 414 | 232 |
Heat treated : 1598°C - 1375°C
Grade | Standard | Country | Application |
---|---|---|---|
STS41oJl | KS | Korea | martensitic steel |
STS41oJl | KS | Korea | martensitic steel |
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