France AFNOR NF EN 10088-1, NF EN 10088-2, NF EN 10088-3, NF EN 10088-4, NF EN 10088-5, NF EN 10250-4, 1.4542 Specialsteel Open die steel forgings for general engineering purposes - Part 4: Stainless steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | 1.4542 | Precipitation-Hardening | AFNOR | France | Open die steel forgings for general engineering purposes - Part 4: Stainless steels |
C | Si | Mn | P | S | Cr | Mo | Ni | Cu | Nb |
---|---|---|---|---|---|---|---|---|---|
≤0.07 | ≤0.70 | ≤1.50 | ≤0.040 | ≤0.015 | 15.00 -17.00 | ≤0.60 | 3.00 -5.00 | 3.00 -5.00 | 5×C -0.45 |
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) |
---|---|---|---|---|---|---|
918 (≥) | 423 (≥) | 41 | 13 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
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 |
---|---|---|---|---|---|---|---|
24 | - | - | 0.23 | - | |||
592 | 851 | - | 33.3 | 411 | - | ||
284 | - | 11 | 13.2 | 133 | 124 |
Heat treated : 1836°C - 1343°C
Grade | Standard | Country | Application |
---|---|---|---|
X5CrNiCuNb16-4 | |||
X5CrNiCuNb16-4 | |||
X5CrNiCuNb16-4 | |||
X5CrNiCuNb16-4 |
NF EN 10088-1 | Stainless steels - Part 1: List of stainless steels | NF-EN-10088-1.pdf |
NF EN 10088-2 | Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes | NF-EN-10088-2.pdf |
NF EN 10088-3 | Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes | NF-EN-10088-3.pdf |
NF EN 10088-4 | Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes | NF-EN-10088-4.pdf |
NF EN 10088-5 | Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes | NF-EN-10088-5.pdf |
NF EN 10250-4 | Open die steel forgings for general engineering purposes - Part 4: Stainless steels | NF-EN-10250-4.pdf |
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