France AFNOR 1.4580(AFNOR) Austenite and 1.4580(AFNOR) Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | 1.4580(AFNOR) | AFNOR | France | Austenite |
1.4439(AFNOR) |
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X1CrNiMoCu25-20-5 |
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1.4539(AFNOR) |
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X1CrNi25-21 |
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1.4335 |
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X6CrNiNb18-10(AFNOR) |
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1.4550(AFNOR) |
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X1CrNiMoN25-22-2 |
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1.4466 |
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X6CrNiMoN17-12-2 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Nb(%) |
---|---|---|---|---|---|---|---|---|
Max 0.08 | Max 1.00 | Max 2.00 | Max 0.045 | Max 0.015 | 16.50-18.50 | 10.50-13.00 | 2.00-2.50 | 10xC-1.00 |
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) |
---|---|---|---|---|---|---|
146 (≥) | 384 (≥) | 23 | 33 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 |
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 |
---|---|---|---|---|---|---|---|
44 | - | - | 0.34 | - | |||
726 | 864 | - | 41.3 | 334 | - | ||
683 | - | 12 | 43.2 | 442 | 142 |
Heat treated : 1741°C - 1874°C
Grade | Standard | Country | Application |
---|---|---|---|
1.4580(AFNOR) | AFNOR | France | Austenite |
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