China GB GB 4238 (1992) , GB/T 1221 (1992) , 0Cr15Ni25Ti2MoA1VB 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 | 0Cr15Ni25Ti2MoA1VB | Austenite | GB | China | Heat-resisting steel sheets and plates | 
| C | Si | Mn | P | S | Ni | Cr | Mo | Ti | Al | B | V | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.08 | ≤1.00 | ≤2.00 | ≤0.35 | ≤0.03 | 24.00 -27.00 | 13.50 -16.00 | 1.00 -1.50 | 1.90 -2.35 | ≤0.35 | 0.001 -0.010 | 0.10 -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) | 
|---|---|---|---|---|---|---|
| 293 (≥) | 992 (≥) | 41 | 32 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 142 | 
| 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 | - | - | 0.42 | - | |||
| 218 | 416 | - | 21.3 | 334 | - | ||
| 284 | - | 42 | 13.2 | 223 | 312 | 
Heat treated : 1958°C - 1694°C
| GB 4238 (1992) | Heat-resisting steel sheets and plates | GB-4238--(1992)--.pdf | 
| GB/T 1221 (1992) | Heat-resisting steel bars | GB-T-1221--(1992)--.pdf | 
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