China GB GB 4238 (1992) , 0Cr11Ti Specialsteel Heat-resisting steel sheets and plates and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | 0Cr11Ti | Ferrite | GB | China | Heat-resisting steel sheets and plates |
| C | Si | Mn | P | S | Cr | Ti |
|---|---|---|---|---|---|---|
| ≤0.08 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.030 | 10.50 -11.75 | ≤6xC%-0.75 |
| 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) |
|---|---|---|---|---|---|---|
| 136 (≥) | 577 (≥) | 14 | 23 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 241 |
| 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 |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.42 | - | |||
| 898 | 596 | - | 23.3 | 432 | - | ||
| 335 | - | 43 | 13.2 | 322 | 132 |
Heat treated : 1972°C - 1648°C
| GB 4238 (1992) | Heat-resisting steel sheets and plates | GB-4238--(1992)-.pdf |
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