Features
Alloy S has excellent thermal stability, low thermal expansion, and outstanding oxidation resistance at 1093℃. It possesses good high-temperature and thermal fatigue strength. The alloy retains its strength and ductility even after aging at temperatures ranging from 427℃ to 871℃. Hastelloy S is particularly suitable for cyclical heating conditions where components must maintain their strength, ductility, and metallurgical integrity after long-term exposure.
Applications
Widely used in industrial furnaces and gas turbine engine seal rings.
We have products:
ASTM B619 Alloy S / UNS N06635 Nickel Alloy Welded Tube; 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 S / UNS N06635 Nickel Alloy Welded Pipe; ASTM B622 / B619 Alloy G-30 / UNS N06030 Nickel Alloy Pipe; Alloy K500 / UNS N05500 Nickel Alloy Pipe For Oil And Gas Industry; ASTM B622 Alloy X / UNS N06002 Nickel Alloy Seamless Pipe;