Iron and steel. Stainless steel for high temperature application
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.08 | 0.15 | ||
| Si | - | 0.35 | ||
| Mn | 0.50 | 0.90 | ||
| P | - | 0.035 | ||
| S | - | 0.015 | ||
| Cr | 11.00 | 12.50 | ||
| Mo | 2.00 | 3.00 | ||
| Ni | 1.50 | 2.00 | ||
| V | 0.25 | 0.40 | ||
| N | 0.020 | 0.040 |
Iron and steel. Stainless steel for high temperature application
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 643 (≥) | 513 (≥) | 11 | 12 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 297 (≥) | 567 (≥) | 31 | 14 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 323 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 669 | 218 | 952 |
We can customize the production of Z12CNDV12-03 grade, contact us for the best solution.
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