China CNS NCF800 Specialsteel CNS Standard heat resistant alloy and corrosion resistant alloy bar and plate type and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | NCF800 | CNS | China | CNS Standard heat resistant alloy and corrosion resistant alloy bar and plate type and chemical composition |
C | Si | Mn | P | S | Cr | Ni | Cu | Al | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|---|
≤0.10 | ≤1.00 | ≤1.50 | ≤0.030 | ≤0.015 | 19.00 -23.00 | 30.00 -35.00 | ≤0.75 | 0.15 -0.60 | 0.15 -0.60 | ≤remaining |
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) |
---|---|---|---|---|---|---|
773 (≥) | 467 (≥) | 14 | 14 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 311 |
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 |
---|---|---|---|---|---|---|---|
23 | - | - | 0.32 | - | |||
978 | 222 | - | 32.3 | 241 | - | ||
991 | - | 42 | 41.2 | 422 | 133 |
Heat treated : 1659°C - 1987°C
Grade | Standard | Country | Application |
---|---|---|---|
NCF800 | |||
NCF800H | |||
NCF800 TP | |||
NCF800 TB | |||
NCF800H TP | |||
NCF800H TB | |||
NCF800H TB | |||
NCF800H TP | |||
NCF800 TB | |||
NCF800 TP | |||
NCF800H | |||
NCF800 | |||
NCF800H | |||
NCF800H | |||
NCF800 | |||
NCF800 | |||
NCF800TP | |||
NCF800TP | |||
NCF800TB | |||
NCF800TB |
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