G10250 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | G10250 | |||
G10200 |
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1021 |
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G10210 |
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1022 |
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G10220 |
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1023 |
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G10230 |
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1029 |
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G10290 |
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1025 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.22-0.28 | 0.3-0.6 | 0.04 | 0.05 | |||
Mo | Al | Cu | Nb | Ti | V | Ce |
N | Co | Pb | B | Other | ||
3 ; 4 | ||||||
Si≤0.1%, 0.1-0.2%,0.2-0.4%,0.3-0.6%
Cu≤0.2%
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) |
---|---|---|---|---|---|---|
133 (≥) | 911 (≥) | 34 | 24 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 211 |
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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.33 | - | |||
351 | 143 | - | 24.3 | 233 | - | ||
962 | - | 44 | 11.2 | 233 | 331 |
Heat treated : 1524°C - 1279°C
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