100CrMnMoSi8-4-6 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Carbon Steel | 100CrMnMoSi8-4-6 | |||
100CrMnSi6-4 |
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B4 |
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100CrMnSi6-6 |
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B5 |
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100CrMo7 |
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B6 |
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100CrMo7-3 |
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B7 |
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100CrMo7-4 |
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B8 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.93-1.05 | 0.4-0.6 | 0.8-1.1 | 0.025 | 0.015 | 1.8-2.05 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.5-0.6 | ≤ 0.05 | ≤0.3 | + | |||
N | O2 | Pb | B | Other | ||
≤0.015 | ||||||
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) |
---|---|---|---|---|---|---|
817 (≥) | 841 (≥) | 12 | 21 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
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 | - | - | 0.14 | - | |||
569 | 953 | - | 33.3 | 211 | - | ||
291 | - | 41 | 13.2 | 122 | 112 |
Heat treated : 1956°C - 1495°C
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