SBV2 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | SBV2 | |||
SB42 |
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SB450 |
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SB46 |
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SB480 |
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SB49 |
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SB450M |
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SB46M |
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SB480M |
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SB49M |
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SBV1A |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.2-0.25 | 0.15-0.4 | 1.15-1.5 | 0.03 | 0.03 | 0.4-0.7 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.45-0.6 | ||||||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
372 (≥) | 648 (≥) | 12 | 14 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.23 | - | |||
372 | 461 | - | 13.3 | 343 | - | ||
392 | - | 31 | 41.2 | 411 | 223 |
Heat treated : 1911°C - 1155°C
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