China GBT NS111 Fe base corrosion-resistant alloy and NS111 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | NS111 | GBT | China | Fe base corrosion-resistant alloy |
K417G |
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K418 |
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K419 |
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K438 |
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K640 |
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K423 |
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K2136 |
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K4002 |
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DZ3 |
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DZ5 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | Al(%) | Ti(%) | Fe(%) |
---|---|---|---|---|---|---|---|---|---|---|
Max 0.10 | Max 1.00 | Max 1.50 | Max 0.030 | Max 0.015 | 19.0-23.0 | 30.0-35.0 | Max 0.75 | 0.15-0.60 | 0.15-0.60 | Balance |
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 (≥) | 233 (≥) | 34 | 44 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 132 |
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 |
---|---|---|---|---|---|---|---|
44 | - | - | 0.22 | - | |||
415 | 329 | - | 14.3 | 242 | - | ||
598 | - | 22 | 44.2 | 133 | 223 |
Heat treated : 1135°C - 1861°C
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