Z12CNDV12
France AFNOR AIR 9160 C, Z12CNDV12 Specialsteel AIR 9160 Z12CNDV12 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Specialsteel | Z12CNDV12 | AFNOR | France | AIR 9160 Z12CNDV12 |
Chemical composition(mass fraction)(wt.%) of the Z12CNDV12
| C | Si | Mn | P | S | Cr | Ni | V | N | Mo |
|---|---|---|---|---|---|---|---|---|---|
| 0.08 -0.15 | ≤0.35 | 0.50 -0.90 | ≤0.035 | ≤0.025 | 11.0 -12.5 | 2.00 -3.00 | 0.25 -0.40 | 0.02 -0.04 | 1.50 -2.00 |
Mechanical Properties of steel grade Z12CNDV12
| 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) |
|---|---|---|---|---|---|---|
| 786 (≥) | 994 (≥) | 43 | 41 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
Physical Properties of steel grade Z12CNDV12
| 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 |
|---|---|---|---|---|---|---|---|
| 32 | – | – | 0.44 | – | |||
| 994 | 345 | – | 23.3 | 334 | – | ||
| 384 | – | 42 | 14.2 | 433 | 331 |
Heat Treatment of steel grade Z12CNDV12
Heat treated : 1879°C – 1617°C
Technological Curves of steel grade Z12CNDV12
No Curve
Cross Reference Table (Equivalent Grade) of Z12CNDV12
| Grade | Standard | Country | Application |
|---|---|---|---|
| Z12CNDV12-03 |