Non magnetizable steels. Technical delivery conditions,Ship building,Electrical engineering,Machine engineering,Resistant in sea water up to approx. 60 °C, also against stress corrosion cracking
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|
Non magnetizable steels. Technical delivery conditions
| 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) |
|---|---|---|---|---|---|---|
| 343 (≥) | 867 (≥) | 23 | 24 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 424 |
| 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 |
|---|---|---|---|---|---|---|---|
| 991 (≥) | 832 (≥) | 42 | 13 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 411 | 325 | 477 |
We can customize the production of 1-3974 / F49 / S33228 / X2CrNiMnMoNNb23-17-6-3 grade, contact us for the best solution.
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