UK 1.4462 austenite and ferrite special steel and 1.4462 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | 1.4462 | UK | austenite and ferrite special steel | |
X1NiCrM0Cu31-27-4 |
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1.4537 |
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X1CrNiM0CuN25-25-5 |
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X1CrNiM0CUN20-18-7 |
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1.4547 |
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1.4529 |
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X1NiCrM0CuN25-20-7 |
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1.4460 |
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X3CrNiM0N27-5-2 |
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X2CrNiM0N22-5-3 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | N(%) |
---|---|---|---|---|---|---|---|---|
Max 0.030 | Max 1.00 | Max 2.00 | Max 0.035 | Max 0.015 | 21.0-23.0 | 4.50-6.50 | 2.50-3.50 | 0.10-0.22 |
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) |
---|---|---|---|---|---|---|
896 (≥) | 477 (≥) | 13 | 23 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 |
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 | - | - | 0.11 | - | |||
883 | 361 | - | 12.3 | 413 | - | ||
561 | - | 14 | 24.2 | 122 | 113 |
Heat treated : 1544°C - 1516°C
Grade | Standard | Country | Application |
---|---|---|---|
1.4462 | UK | austenite and ferrite special steel | |
1.4462(AFNOR) | AFNOR | France | Austenitic-Ferrite |
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