Korea KS STSXMl5J1 Austenitic Steel and STSXMl5J1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Heat-Resistant Steel | STSXMl5J1 | KS | Korea | Austenitic Steel |
STS431 |
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STS440A |
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STS440B |
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STS440C |
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STS440F |
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STS630 |
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STS631 |
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STS317J5L |
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STS321 |
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STS347 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) |
---|---|---|---|---|---|---|
Max O.08 | 3.00-5.OO | Max 2.00 | Max 0.045 | Max 0.03 | 15.O-20.0 | 11.5-15.O |
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) |
---|---|---|---|---|---|---|
992 (≥) | 798 (≥) | 44 | 11 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 242 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.13 | - | |||
638 | 564 | - | 33.3 | 314 | - | ||
923 | - | 43 | 21.2 | 423 | 311 |
Heat treated : 1425°C - 1772°C
Grade | Standard | Country | Application |
---|---|---|---|
STSXMl5J1 | KS | Korea | Austenitic Steel |
STSXMl5J1 | KS | Korea | Austenitic Steel |
STSXMl5J1 | KS | Korea | Austenitic Steel |
STSXMl5J1 | KS | Korea | Austenitic Steel |
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