China GBT NS411 Nickel-base corrosion-resistant alloy and NS411 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | NS411 | GBT | China | Nickel-base corrosion-resistant alloy |
| NS321 |
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| NS322 |
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| NS331 |
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| NS332 |
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| NS333 |
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| NS334 |
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| NS335 |
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| NS336 |
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| NS337 |
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| NS341 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Nb(%) | Al(%) | Ti(%) | Fe(%) |
|---|---|---|---|---|---|---|---|---|---|---|
| Max 0.05 | Max 0.80 | Max 1.00 | Max 0.030 | Max 0.030 | 19.0-21.0 | Balance | 0.70-1.20 | 0.40-1.00 | 2.25-2.75 | 5.0-9.0 |
| 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) |
|---|---|---|---|---|---|---|
| 136 (≥) | 812 (≥) | 12 | 11 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 441 |
| 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 | - | - | 0.34 | - | |||
| 577 | 484 | - | 43.3 | 444 | - | ||
| 734 | - | 44 | 23.2 | 121 | 214 |
Heat treated : 1877°C - 1928°C
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