Alloy X - UNS N06002

Common Trade Names: Hastelloy X®, Nickelvac® HX, Microfer® 4722, Altemp® HX, Inconel® HX

Inconel HX®, also known as Hastelloy X® is a nickel- chromium- iron- molybdenum alloy with great resistance to oxidation. Inconel HX® is used for components such as combustion chambers, tail pipes in aircraft and land-based gas turbine engines, fans and rollers in industrial furnaces. Inconel HX® is available as bar, rod, billet, extruded section, plate, sheet, strip, wire, pipe, and tube. The alloy’s oxidation resistance is outstanding up to 2200º F. For hot forming, the alloy should be heated to a starting temperature of 2150°F (1175°C). Inconel HX® can be welded by metal arc, gas-tungsten- arc, gas-metal-arc, and submerged arc processes.

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

Sheet/Plate content	ASME SB-435, AMS 5536
Round Bar/Wire content	ASME SB-572, AMS 5754, AMS 5798
Pipe content	ASME SB-622, AMSE SB 829, ASME SB-619, ASME SB-775
Tube content	ASME SB-626, ASME SB-751, ASME SB-62, AMS 5587
Fittings content	ASME SB-366
Forgings content	AMS 5754

C (Carbon content)	.05 - .15
MN	1.0 max
P	0.04 max
S	0.03 max
Si	1.0 max
Cr	20.5 - 23.0
Ni	bal
Mo	8.0 - 10.0
Cu
Co	0.5 - 2.5
Cb+Ta
Ti (Titanium contenet)
Al (Aluminum content)
Fe (Iron content)	17.0 -20.0
W	0.2 -1.0