Korea KS D 4115 (2001), STSF410C Specialsteel Stainless steel forgings for pressure vessels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | STSF410C | Martensite | KS | Korea | Stainless steel forgings for pressure vessels |
C | Si | Mn | P | S | Cr | Ni | Mo |
---|---|---|---|---|---|---|---|
≤0.15 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 11.50 -13.50 | ≤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) |
---|---|---|---|---|---|---|
635 (≥) | 617 (≥) | 24 | 41 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 323 |
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 | - | - | 0.33 | - | |||
585 | 932 | - | 34.3 | 442 | - | ||
881 | - | 13 | 21.2 | 324 | 112 |
Heat treated : 1975°C - 1759°C
D 4115 (2001) | Stainless steel forgings for pressure vessels | D-4115-(2001).pdf |
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