UNS N02201, UNS N02200
Features Nickel 200 is commercially pure wrought nickel. It is highly resistant to various reducing chemicals and can also be used in oxidizing conditions, where a passive oxide film forms. For example, it has unparalleled resistance to caustic alkalis. Nickel 200 is limited to service at temperatures below 315℃, as it suffers from graphitization at […]
GH2132, GH3030, GH3039, GH3128, GH3044
GH3030 is a solid-solution-strengthened high-temperature alloy, developed as an early Ni-Cr 20-80 type alloy with simple chemical composition. It exhibits satisfactory high-temperature strength and excellent plasticity below 800℃, along with outstanding oxidation resistance, thermal fatigue resistance, cold stamping, and welding performance. After solution treatment, the alloy presents a single-phase austenitic structure, ensuring stability during use. […]
Alloy 925, UNS N09925
hemical composition % Ni Fe Cr C Mn Si P S Mo Cu Ti Al Nb min 42.0 22.0 19.5 2.5 1.5 1.9 0.10 max 46.0 22.5 0.030 1.00 0.50 0.030 0.030 3.5 3.0 2.4 0.50 0.50 Physical properties Density 8.08 g/cm3 Melting range 1311-1366°C Features Alloy 925 is a precipitation-hardenable nickel-iron-chromium alloy […]
Alloy 617, UNS N06617
Features Alloy 617 has excellent resistance to oxidation and carburization at high temperatures. It also resists a wide range of corrosive aqueous environments. Alloy 617 has high strength and retains much of its strength at elevated temperatures. Applications Widely used in gas turbine engine combustion cans and ducts, heat treating equipment, petrochemical processing, power […]
Alloy X750, UNS N07750
Features Alloy X750 is an age-hardenable nickel-chromium alloy with good corrosion and oxidation resistance and high strength at temperatures up to 700℃. It also retains good properties at cryogenic temperatures. Its corrosion resistance performance is similar to Alloy 600. Applications Widely used in gas turbine engines, rocket motors, heat treating fixtures, nuclear reactors, pressure […]
Alloy 230, UNS N06230
Chemical composition % Ni Cr W Mo Co Fe C Mn Si P S Al La B min balance 20.0 13.0 1.0 0.05 0.30 0.25 0.20 0.005 max 24.0 15.0 3.0 5.0 3.0 0.15 1.00 0.75 0.030 0.015 0.50 0.050 0.015 Physical properties Density 8.97 g/cm3 Melting range 1301-1371℃ Features Alloy 230 combines […]