France AFNOR Z3CAT18 Heat-Resistant Steel and Z3CAT18 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Heat-Resistant Steel | Z3CAT18 | AFNOR | France | Heat-Resistant Steel | 
| Z6CNDT17-13B | |||||
| Martensite 616 | |||||
| CNS NCF600 | |||||
| CNS NCF601 | |||||
| CNS NCF750 | |||||
| CNS NCF751 | |||||
| CNS NCF800 | |||||
| CNS NCF800H | |||||
| CNS NCF825 | |||||
| CNS NCF80A | 
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Al(%) | Ti(%) | 
|---|---|---|---|---|---|---|---|---|
| Max 0.03 | Max 0.75 | Max 0.75 | Max 0.035 | Max 0.015 | 17.0-18.0 | Max 0.50 | 1.70-2.10 | 0.2+4(C+N) Max 0.75 | 
| 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) | 
|---|---|---|---|---|---|---|
| 344 (≥) | 422 (≥) | 23 | 14 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 43 | - | - | 0.12 | - | |||
| 365 | 731 | - | 32.3 | 124 | - | ||
| 349 | - | 24 | 44.2 | 132 | 114 | 
Heat treated : 1266°C - 1448°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| Z3CAT18 | AFNOR | France | Stainless Steel Plate & Steel Strip | 
| Z3CAT18 | AFNOR | France | Heat-Resistant Steel | 
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