France AFNOR NF A 35-578, Z18CWN13 Specialsteel Iron and steel. Stainless steel for high temperature application and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | Z18CWN13 | AFNOR | France | Iron and steel. Stainless steel for high temperature application |
C | Si | Mn | P | S | Cr | Mo | Ni | W |
---|---|---|---|---|---|---|---|---|
0.15 -0.20 | ≤0.50 | ≤0.50 | ≤0.035 | ≤0.015 | 12.00 -14.00 | 1.80 -2.20 | ≤0.50 | 2.50 -3.50 |
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) |
---|---|---|---|---|---|---|
552 (≥) | 269 (≥) | 31 | 21 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.11 | - | |||
159 | 999 | - | 32.3 | 241 | - | ||
575 | - | 22 | 32.2 | 432 | 431 |
Heat treated : 1373°C - 1994°C
Grade | Standard | Country | Application |
---|---|---|---|
Z18CWN13 |
NF A 35-578 | Iron and steel. Stainless steel for high temperature application | NF-A-35-578.pdf |
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