A588 Gr.A Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | A588 Gr.A | |||
K12010 |
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K12810 |
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Cr.50 |
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Cr.55 |
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k02703 |
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A572 Gr.42 |
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A572 Gr.50 |
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A572 Gr.55 |
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A572 Gr.60 |
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A572 Gr.65 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.19 | 0.3-0.65 | 0.8-1.25 | 0.04 | 0.05 | 0.4-0.65 | ≤0.4 |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.25-0.4 | 0.02-0.1 | |||||
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) |
---|---|---|---|---|---|---|
966 (≥) | 831 (≥) | 13 | 14 | 33 | 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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.41 | - | |||
255 | 367 | - | 23.3 | 124 | - | ||
468 | - | 24 | 11.2 | 322 | 413 |
Heat treated : 1195°C - 1225°C
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