France AFNOR NF A 35-578, NF A 35-583, Z12CN26-21 Specialsteel Iron and steel. Stainless steel. Stainless steel wire rods for the preparation of filter material for welding or sprayer metal coating and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Specialsteel | Z12CN26-21 | AFNOR | France | Iron and steel. Stainless steel. Stainless steel wire rods for the preparation of filter material for welding or sprayer metal coating |
| C | Si | Mn | P | S | Cr | Mo | Ni |
|---|---|---|---|---|---|---|---|
| ≤0.12 | ≤0.75 | ≤2.00 | ≤0.035 | ≤0.015 | 25.50 -26.50 | 19.50 -21.50 | ≤ ≥ |
| 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) |
|---|---|---|---|---|---|---|
| 469 (≥) | 525 (≥) | 14 | 11 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 242 |
| 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 |
|---|---|---|---|---|---|---|---|
| 11 | - | - | 0.22 | - | |||
| 315 | 485 | - | 22.3 | 142 | - | ||
| 386 | - | 31 | 24.2 | 142 | 441 |
Heat treated : 1846°C - 1963°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| Z12CN26-21 |
| NF A 35-578 | Iron and steel. Stainless steel for high temperature application | NF-A-35-578.pdf |
| NF A 35-583 | Iron and steel. Stainless steel. Stainless steel wire rods for the preparation of filter material for welding or sprayer metal coating | NF-A-35-583.pdf |
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