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Contact SupplierAt Harsh Steel Nickel 80A is available in Nimonic 80A wire, Nimonic 80A Round bar, Nimonic 80A Forged bar, Nimonic 80A hex bar, Nimonic 80A Flat bar, Nimonic 80A Circles, Nimonic 80A Ring, Nimonic 80A Tube, Nimonic 80A seamless Pipe, Nimonic 80A Welded / ERW Pipe, Nimonic 80A Sheet, Nimonic 80A Plate, Nimonic 80A Coil, Nimonic 80A Flanges, Nimonic 80A fasteners, Nimonic 80A Socket weld Fittings, Nimonic 80A ferrule fittings, Nimonic 80A Buttweld fittings Like cap, elbow, tee, Reducer.
Alloy 80A (Nimonic alloy 80A) is a wrought, age-hardenable nickel-chromium alloy. Alloy 80A is similar toalloy 75 but made precipitation hardenable by additions of aluminium and titanium. Alloy 80A has good corrosion and oxidation resistance and high tensile and creep-rupture properties at temperatures to 815ºC (1500ºF). Vacuum refined versions are also available. Alloy 80A is used for gas-turbine components (blades, rings, discs), bolts, tube supports in nuclear generators, exhaust valves in internal combustion engines and has many other offshore/marine, automotive and electrical applications.
Alloy Name | Trade Name | UNS No. | British Specs | American Specs | German Specs | French Specs |
Nickel Alloy 80A | Nimonic 80A | UNS N07080 | BS 3072 NA20 BS HR1 Alloy 80A Bar BS HR201 Alloy 80A sheet BS HR401 Alloy 80A Tube BS HR601 Alloy 80A Bar (rivet) | ASTM B637 | Werkstoff 2.4631 Werkstoff 2.4952 | AFNOR NC 20TA |
Chemical Composition Limits | |||||||||||||
Weight % | Ni | Cr | Ti | Al | C | Si | Cu | Fe | Mn | Co | B | Zr | S |
Nickel Alloy 80A | Bal | 18.0-21.0 | 1.8-2.7 | 1.0-1.8 | 0.10 max | 1.0 max | 0.2 max | 3.0 max | 1.0 max | 2.0 max | 0.008 max | 0.15 max | 0.015 max |