UK 347S51 austenitic special steel and 347S51 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | 347S51 | UK | austenitic special steel | |
320S33 |
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409S19 |
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420S45 |
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434S17 |
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215S15 |
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304S51 |
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316S51 |
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316S52 |
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321S51(1010) |
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321S51(1105) |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Nb(%) |
---|---|---|---|---|---|---|---|
0.04-0.1O | Max 1.00 | Max 2.00 | Max 0.04 | Max 0.03 | 17.0-19.0 | 9.00-13.0 | 10×CMax 1.20 |
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) |
---|---|---|---|---|---|---|
482 (≥) | 622 (≥) | 24 | 12 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.44 | - | |||
812 | 298 | - | 14.3 | 413 | - | ||
182 | - | 23 | 32.2 | 213 | 321 |
Heat treated : 1279°C - 1128°C
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