Material: Alloy S, UNS N06635;

ASTM B619 Alloy S / UNS N06635 Nickel Alloy Welded Pipe

1. Material Grade: Alloy S, Alloy C276/N10276, Alloy B/UNS N10001, Alloy B-2/UNS N10665, Alloy B-3/UNS N10675, Alloy C22/UNS N06022, Alloy 800/N08800, Alloy 825/N08825, Alloy 400/N04400; etc
2. Outer Diameter: 10.3mm-426mm
Wall Thickness: 1.24mm-40.49mm
3. Length: Normally fixed length 6m, can as per customer’s requirement
4. Standard: ASTM B163; ASTM B167; ASTM B444; ASTM B622 ect

Alloy S Chemical composition:

Physical properties:

Features:

Alloy S has excellent thermal stability, low thermal expansion and excellent oxidation resistance at 1093℃. It has good high temperature and thermal fatigue strength. It retains its strength and ductility after aging at temperatures of 427 to 871℃. Hastelloy S is particularly suitable for cyclical heating conditions where components must be capable of retaining their strength, ductility and metallurgical integrity after long time exposure.

Applications:

Industrial furnaces, and gas turbine engine seal rings.