Incoloy 020

Application Industry:

    Equivalent designationsEquivalent designations UNS N08020 FormASTMRod, bar and wireB 473Plate, sheet and stripA 240, A 480, B 463, B 906Seamless pipe and tubeB 729, B 829Welded pipeB 464, B 775Welded tubeB 468, B 751Welding fittingB 366Forged or rolled pipe flange and forged fittingB 462Billet and bar for reforgingB 472Chemical composition%FeNiCrCuMoCMnSiPSNb+Taminbalance32.019.03.02.08*Cmax38.021.04.03.00.072...

  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month

Product Detail

Product Tags


Equivalent designationsEquivalent designations UNS N08020

Form ASTM
Rod, bar and wire B 473
Plate, sheet and strip A 240, A 480, B 463, B 906
Seamless pipe and tube B 729, B 829
Welded pipe B 464, B 775
Welded tube B 468, B 751
Welding fitting B 366
Forged or rolled pipe flange and forged fitting B 462
Billet and bar for reforging B 472

Chemical composition

% Fe Ni Cr Cu Mo C Mn Si P S Nb+Ta
min balance 32.0 19.0 3.0 2.0 8*C
max 38.0 21.0 4.0 3.0 0.07 2.00 1.00 0.045 0.035 1.00

Physical properties

Density 8.08 g/cm3
Melting range 1357-1430℃

Features: Incoloy 020 has excellent resistance in chemicals containing sulfuric acid, and has good resistance to environments containing chlorides, phosphoric acid and nitric acid. It contains niobium for stabilization against sensitization and resultant intergranular corrosion. It also has good mechanical properties and fabricability.

Applications: Chemical, food, pharmaceutical and plastics industries, heat exchangers, mixing tanks, pickling equipment, synthetic rubber manufacturing equipment, pumps, valves and piping.

Note: Incoloy is a registered trademark of the Special Metals Corporation group of companies.


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