Brazil ABNT VP420 Brazil Stainless steel and VP420 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Steel | VP420 | ABNT | Brazil | Brazil Stainless steel | 
| VCM A | |||||
| VCO | |||||
| VMO | |||||
| VN 2888 | |||||
| VML | |||||
| VTM | |||||
| VP-20 | |||||
| VP 40 | |||||
| VP50 | |||||
| VP80 | 
| 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) | 
|---|---|---|---|---|---|---|
| 384 (≥) | 792 (≥) | 33 | 41 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 | 
| 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 | - | - | 0.32 | - | |||
| 187 | 853 | - | 13.3 | 314 | - | ||
| 158 | - | 42 | 34.2 | 241 | 111 | 
Heat treated : 1147°C - 1276°C
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