Products

Hastelloy C2


Hastelloy C2 is a nickel-molybdenum-chromium alloy with excellent corrosion resistance in severe environments. Hastelloy C2 is used in pollution control, chemical processing, pulp and paper production, and waste treatment. It is specified in sour gas applications and is commonly used in Flue Gas Desulfurization applications for scrubbers, dampers and ducts.
Sheet/Plate ASTM B575, ASTM B906,
Round Bar/Wire ASTM B574, ISO 9723. ISO 9724, DIN 17752. DIN 17753, 
Pipe & Tube ASTM B622, ASTM B619, ASTM B775, ASTM B516, ASTM B626, ISO 6207, 
Fittings ASTM B366, DIN 17744
Forgings ASTM B564, 
Welding Wire Filler Metal C276, AWS A5.14 
C

.01 max

MN

1.00 max

P

.04 max

 

.03 max

Si

.08 max

Cr

14.5 - 16.5

Ni

rem

Mo

15.0 - 17.0

Co

 2.5 max

Cu

 

Cb+Ta

 

Al

 

Ti

 

Fe

4.0 - 7.0

W

3.0 - 4.5

V

.35 max