304SCQ High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | High Alloy | 304SCQ | |||
214 |
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216 |
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316L |
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253MA |
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253MA |
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254SMO |
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300M |
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302HQ-FM |
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303Al Mod |
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304HN |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.08 | 1.00 | 2.00 | 0.045 | 0.010 | 18.0-20.0 | 8.0-10.5 |
Mo | Al | Cu | Nb | Ti | V | Ce |
N | Co | Pb | B | Other | ||
Fe... | ||||||
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) |
---|---|---|---|---|---|---|
626 (≥) | 916 (≥) | 13 | 31 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 132 |
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 | - | - | 0.24 | - | |||
618 | 846 | - | 41.3 | 112 | - | ||
147 | - | 23 | 14.2 | 241 | 244 |
Heat treated : 1387°C - 1155°C
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