Hastelloy C276®

Chemical Analysis

C

.01 max

MN

1.00 max

P

.04 max

S

.03 max

Si

.08 max

Cr

14.5- 16.5

Ni

rem

Mo

15.0- 17.0

Co

2.5 max

Fe

4.0- 7.0

W

3.0- 4.5

V

.35 max

Hastelloy C276® - UNS N10276
Werkstoff Nr. 2.4819

Common Trade Names: Hastelloy C276®, Nickelvac® HC-276, Inconel® 276, Nicrofer® 5716

Hastelloy C-276® is a nickel-molybdenum-chromium alloy with excellent corrosion resistance in severe environments. Hastelloy C-276® is used in pollution control, chemical processing, pulp and paper production, and waste treatment. It is specified in sour gas applications (NACE MR0175) and is commonly used in Flue Gas Desulfurization (FGD) applications for scrubbers, dampers and ducts.

Hastelloy C-276® sheet is available in thicknesses ranging from .025 to .120". Hastelloy C-276® strip in coil from is available in lighter gauges up 24" wide. Hastelloy C-276® plate is available up 3" thick.

Hastelloy C-276® bar is available in wrought bar up to 12" diameter and larger sizes and shapes may be forged to order.

Hastelloy C-276® seamless pipe is available up to 6" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Redrawn tubes and tubing with tight tolerances can be supplied in almost any size no matter how small the size or quantity.

Butt-weld and forged fittings are available or can be manufactured with short lead times.

Available forms are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.