Japan JIS G 4311 (2011), SUH 35 Specialsteel Heat-resisting steel bars and wire rods and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | SUH 35 | Austenite | JIS | Japan | Heat-resisting steel bars and wire rods | 
| C | Si | Mn | P | S | Cr | Ni | Mo | N | 
|---|---|---|---|---|---|---|---|---|
| 0.48 -0.58 | ≤0.35 | 8.00 -10.00 | ≤0.04 | ≤0.03 | 20.00 -22.00 | 3.25 -4.50 | ≤ ≥ | 0.35 -0.50 | 
| 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) | 
|---|---|---|---|---|---|---|
| 697 (≥) | 165 (≥) | 13 | 24 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 244 | 
| 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 | - | - | 0.32 | - | |||
| 857 | 857 | - | 22.3 | 443 | - | ||
| 632 | - | 41 | 11.2 | 444 | 344 | 
Heat treated : 1256°C - 1668°C
| G 4311 (2011) | Heat-resisting steel bars and wire rods | G-4311-(2011).pdf | 
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