Japan JIS G 4303 (2012), SUS 304 J3 Specialsteel Stainless steel bars and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | SUS 304 J3 | Austenite | JIS | Japan | Stainless steel bars |
C | Si | Mn | P | S | Cr | Ni | Mo | N | Cu |
---|---|---|---|---|---|---|---|---|---|
≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 17.00 -19.00 | 8.00 -10.50 | ≤ ≥ | ≤ ≥ | 1.00 -3.00 |
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) |
---|---|---|---|---|---|---|
552 (≥) | 811 (≥) | 31 | 11 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.43 | - | |||
795 | 715 | - | 12.3 | 213 | - | ||
437 | - | 43 | 34.2 | 423 | 113 |
Heat treated : 1814°C - 1662°C
G 4303 (2012) | Stainless steel bars | G-4303-(2012).pdf |
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