Alloy G-35 Pipe/Tube, Flanges, Fittings

 Chemical composition

%NiCrFeMoWCoCMnSiPSCuNb+Ta
minbalance28.013.04.01.5      1.00.30
max31.517.06.04.05.00.0301.50.800.0400.0202.41.50


Physical properties

Density8.22 g/cm3
Melting range1370-1400℃


Features: Alloy G-35 is a high chromium nickel-base alloy which has superior corrosion resistance over most other nickel and iron-base alloys in commercial phosphoric acid as well as many complex environments containing highly oxidizing acids such as nitric/hydrochloric, nitric/hydrofluoric and sulfuric acids. It resists the formation of grain boundary precipitates in the heat-affected zone, making it suitable for use in most chemical process environments in the as-welded condition.

Applications: Chemical processing involving phosphoric acid, sulfuric acid and nitric acid; nuclear fuel reprocessing; nuclear waste processing; pickling operations; petrochemical; fertilizer manufacture; pesticide manufacture; and gold ore extraction.

Note: Alloy G-35 are registered trademarks of Haynes International, Inc.


We have products:

Alloy 556 / UNS R30556 Nickel Alloy Tube Precision Seamless Pipe For Boiler; Alloy 556 / UNS R30556 Nickel Alloy Seamless Tube For Boiler; ASTM B622 / ASME SB622 Alloy S / UNS N06625 Nickel Alloy Seamless Tube; ASTM B619 Alloy G-35 / UNS N06035 Nickel Alloy Welded Tube; ASTM B622 / B619 Alloy G-30 / UNS N06030 Nickel Alloy Pipe; Alloy K500 / UNS N05500 Nickel Alloy Pipe For Oil And Gas Industry; Alloy 556 / UNS R30556 Nickel Alloy Seamless Pipe For Boiler; ASTM B622 Alloy X / UNS N06002 Nickel Alloy Seamless Pipe; ASTM B619 Alloy G-35 / UNS N06035 Nickel Alloy Pipe; ASTM A564 / ASME SA564 Alloy G-35 / UNS N06035 Nickel Alloy Welded Neck Flange; ASME SA564 Alloy C22 Nickel Alloy Slip On Flange For Connection; Alloy C22 / C4 / C276 UNS N06022 / N06455 / N10276 Nickel Alloy Flange For Boiler Tube; ASTM B622 Nickel Alloy Tube Alloy G-35 Seamless Tube For Chemical Environments;
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