Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | - | 0.080 | ||
| Si | - | 0.75 | ||
| Mn | - | 2.00 | ||
| P | - | 0.040 | ||
| S | 0.15 | 0.35 | ||
| Cr | 17.00 | 19.00 | ||
| Mo | - | 0.60 | ||
| Ni | 8.00 | 10.00 | ||
| Cu | 1.40 | 1.80 |
Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod
| 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) |
|---|---|---|---|---|---|---|
| 261 (≥) | 572 (≥) | 44 | 44 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 |
| 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 |
|---|---|---|---|---|---|---|---|
| 335 (≥) | 267 (≥) | 13 | 33 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 342 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 381 | 645 | 825 |
We can customize the production of Z8CNUF18-09 grade, contact us for the best solution.
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