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ASTM B407 Nickel Alloy Tube for Heat Exchanger
Application:
1) Evaporation tank, acid and alkali industrial machine in
petrochemical production, catalytic regenerator,heat exchanger.
2) The production and use of corrosive alkali metals, especially in
environments where sulfides are used,
3) Jet engine components, supplemental components of turbojet
engines, etc.
Inconel 600 alloy is ni - cr - iron base alloy solid solution strengthening, has good resistance to high temperature corrosion and oxidation resistance, excellent hot and cold processing and welding performance, under 700 ℃ has a satisfactory heat intensity and high plasticity.Alloy can be strengthen through the cold work, also can use resistance welding, welding or soldering connection.
Physical properties | |||||
-150℃ | 21℃ | 100℃ | 500℃ | 1000℃ | |
Modulus of elasticity (Gpa) | 12.5 | 15.9 | 22.1 | ||
Mean coefficient of thermal expansion | 210 | 210 | 187 | 143 | |
Coefficient of heat conduction (w/m℃) | 10.9 | 10.4 | 13.3 | 14.9 | |
Specific heat capacity (j/kg.℃) | 310 | 444 | 465 | 536 | |
Than the resistance (Ωmm2/m) | 1.03 | 1.04 | 1.12 |
ASTM B407
Reference Standard:
B829 Specification for general requirements for Nickel and Nickel
Alloy seamless pipe and tube.
E140 Hardness conversation tables for material relationship among
brinell hardness, vickers hardness, rockwell hardness, superficial
hardness, knoop hardness, scleroscope hardness, and leeb hardness.
Keywords: seamless pipe; seamless tube; UNS N08120; UNS N08800; UNS N08801; UNS N08810; UNS N08811; UNS N08890; UNS N06811