Japan JIS G 4312 (2011), SUH 310 Specialsteel Heat-resisting steel plate, sheet and strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | SUH 310 | Martensite | JIS | Japan | Heat-resisting steel plate, sheet and strip |
C | Si | Mn | P | S | Cr | Ni | Mo |
---|---|---|---|---|---|---|---|
0.35 -0.45 | 1.80 -2.50 | ≤0.60 | ≤0.03 | ≤0.03 | 10.00 -12.00 | ≤0.60 | 0.70 -1.30 |
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) |
---|---|---|---|---|---|---|
775 (≥) | 461 (≥) | 11 | 43 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 112 |
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 |
---|---|---|---|---|---|---|---|
11 | - | - | 0.21 | - | |||
317 | 781 | - | 34.3 | 423 | - | ||
676 | - | 14 | 34.2 | 431 | 231 |
Heat treated : 1112°C - 1754°C
G 4312 (2011) | Heat-resisting steel plate, sheet and strip | G-4312-(2011).pdf |
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