Korea KS D 3758 (2003), NCF825TP Specialsteel Seamless nickel - chromium - iron alloy pipes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Specialsteel | NCF825TP | KS | Korea | Seamless nickel - chromium - iron alloy pipes |
C | Si | Mn | P | S | Cr | Ni | Cu | Al | Ti | Fe | Mo |
---|---|---|---|---|---|---|---|---|---|---|---|
≤0.05 | ≤0.50 | ≤1.00 | ≤0.030 | ≤0.015 | 19.50 -23.00 | 38.00 -46.00 | 1.50 -3.50 | ≤0.20 | 0.60 -1.20 | ≤remaining | 2.50 -3.50 |
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) |
---|---|---|---|---|---|---|
162 (≥) | 763 (≥) | 11 | 31 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 142 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.13 | - | |||
491 | 626 | - | 44.3 | 134 | - | ||
618 | - | 41 | 43.2 | 233 | 241 |
Heat treated : 1472°C - 1715°C
Grade | Standard | Country | Application |
---|---|---|---|
NCF825 | |||
NCF825 TP | |||
NCF825 TB | |||
NCF825 TB | |||
NCF825 TP | |||
NCF825 | |||
NCF825 | |||
NCF825 | |||
NCF825TB | |||
NCF825TB | |||
NCF825TP | |||
NCF825TP | |||
NCF825 | |||
NCF825 |
D 3758 (2003) | Seamless nickel - chromium - iron alloy pipes | D-3758-(2003).pdf |
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