Inconel625/alloy625 is a Ni-Cr-based solid solution strengthened deformed superalloy with molybdenum and niobium as main strengthening elements. From low temperature to 980℃, it has good tensile and fatigue properties, good processing and welding properties, excellent corrosion resistance and oxidation resistance, and stress corrosion resistance in salt spray environment. Therefore, Inconel625/alloy625 can be widely used to manufacture aero-engine parts, aerospace structural parts and chemical equipment. Can supply all kinds of plates, bars, pipes and forgings. ?
Characteristics and properties of Inconel625/alloy625: Inconel625/alloy625 alloy has low corrosion rate in ocean or non-ocean, good seawater corrosion resistance, good corrosion resistance to HNO3 and H3PO4, and considerable resistance to HCl and low concentration H2SO4 heated below boiling point. After long-term use at 550-700℃, the alloy will undergo age hardening.
Inconel625/alloy625 implementation standards: UNS, ASTM, AISI, DIN, GB/T 14992.
Inconel625/alloy625 corresponding brands: national standard brands: NS3306, NS336, GH3625, GH625, 0Cr22Ni60Mo9Nb4, German standard brand: 2.4856.NiCr22Mo9Nb, American standard brand Inconel625/alloy625, N06625.
Inconel625/alloy625 Chemical composition:? C: ≤ 0. 10，Si: 0.50，Mn: ≤ 0.50，P: ≤ 0.0 15，S: ≤ 0.0 15？ , Ni: balance, Cr: 20-23, Mo: 8.0- 10.0, Fe: ≤ 5.0, Al: ≤ 0.40, Ti: ≤ 0.40, Nb: 3.15-4.1.
Inconel625/alloy625 welding: The alloy has strong high-temperature deformation resistance, with the general processing temperature of 1 170 degrees, large deformation of10/0 ~1170 degrees, and micro deformation of 930 degrees. Heat treatment is generally at 1093~ 1204℃. Good welding performance.
Inconel625/alloy625 Physical properties: Density:? 8.44, nonmagnetic, melting point 1288~ 1349, specific heat capacity: 4 10~460 J/kg. K, thermal conductivity: 0.92~ 1.74 W(m.K).
Inconel625/alloy625 specification: vacuum induction furnace+electroslag remelting smelting process is adopted, cold-rolled plate is 4mm-5mm, hot-rolled plate is 4mm- 14mm, bar is 8mm-300mm, and pipe is 6 mm-150 mm. Supply status: bar is polished or turned without heat treatment. The tube is provided by solution pickling or bright annealing.
Inconel625/alloy625 Usage: It can be used for aviation equipment, seawater pitting corrosion, chloride stress corrosion resistance, F-H3PO4 resistance, etc. Such as manufacturing thin-walled containers and fittings, corrosion-resistant pipes, reactors, heat exchangers and valve parts.