The characteristics of Inconel 625

INCONEL 625 Alias Inconel 625 NiCr22Mo9Nb NC22DNb UNS N06625 N06625 Chemistry Base Element Ni(Nickel) Element Min Max Al(Aluminium) 0.4% C(Carbon) 0.1% Co(Cobalt) 1% Cr(Chromium) 20% 23% Fe(Iron) 5% Mn(Manganese) 0.5% Mo(Molybdenum) 8% 10% Nb (Niobium) 3%.15 4.15% Ni(Nickel) 58% P(Phosphorus) 0.015 S(sulphur) 0.015% Si(Silicon) 0.5% Ti(Titanium) 0.4% Mechanical Property Min Max Elongation expresses 30 60% Reduction of area 40 60% Tensile Strength 827 MPa 1034 MPa 0.2% Proof Stress 414 MPa 655 MPa Hardness Brinell 145 HB 220 HB Heat Treatment Annealed: 930 – 1040 degrees C Solution treated: 1090 – 1200 degrees C Stress relieved: Up to 870 degrees C, depending on thickness of material. Uses Of Inconel 625 Bolting Various uses in the Aerospace, Petrochemical, Chemical. Offshore engineering, Marine, Thermal-processing, Electrical and Electronics industries. Used for its high heat performance and corrosion resisting metals.

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