Hastelloy G (UNS N06007/2.4618)
Hastelloy G (UNS N06007/2.4618) is a nickel-chromium-iron alloy with additions of molybdenum and copper which has good resistance to both oxidation and reduction.
|Hastelloy G||NS3402||–||Hastelloy G||N06007||Nicrofer 4520 hMo||2.4618||–||–||–||–|
Chemical Composition, %
Typical Physical and Mechanical Properties (RT, Solution annealed)
|Density, g/cm3||Melting Point, ℃||Tensile Strength, MPa||Yield Strength, MPa||ELongation, %||Hardness, HB|
Available Products and Specifications
|Rod, Bar, Wire and Forgings||ASTM B581, ASME SB581, DIN 17752|
|Plate, Sheet and Strip||ASTM B582, ASME SB582, DIN 17750, ISO 6208|
|Pipe and Tube||ASTM B619, ASTM B622, ASTM B626, ASTM B751, ASTM B775, ASTM B829, ASME SB619, ASME SB622, ASME SB626, ASME SB751, ASME SB775, ASME SB829|
|Welding Product||ASTM B366, ASME SB366|
|Others||ASTM B581, ASME SB581, DIN 17752|
- Good corrosion resistance
- Well weldable and with good stability against grain border corrosion in welded condition
Hastelloy G finds its application in wet flue gas desulfurization process and manufacture of chemical process equipment.