Nickel Alloy X Sheet & Plate

Alloy X Sheet & Plate

Description

Alloy X (alternatively known by Haynes trade name Hastelloy X) is an austenitic nickel base alloy containing approximately 22 percent chromium for outstanding resistance to oxidation at high temperatures. In addition, the alloy, which is solid solution strengthened, possesses exceptional strength at elevated temperatures. The alloy has good high temperature and stress rupture properties above 1450°F and can be used for applications up to 2200°F. In addition Alloy X contains high levels of nickel and molybdenum providing good levels of corrosion resistance similar to high nickel alloys more customarily used in corrosion applications. 

Specific Gravity

8.22 g/cm3

Typical Applications

Related Specifications

Gas Turbine engine components

Furnace Components

Heat treating equipment

ASTM B435

AMS 5536

UNS N06002

Chemical Composition (Wt %)

  Cr Mo Co W Al Ti B C Fe Mn Si P S Cu Ni
Min 20.5 8 0.5 0.2 - - - 0.05 17 - - - - - -
Max 23 10 2.5 1.0 0.5 0.15 0.01 0.15 20 1.0 1.0 0.04 0.03 0.5 Bal

Mechanical Properties

  0.2% Proof Stress Tensile Strength Elongation
  MPA MPA %
Temp deg f      
70 324 720 46
1000 286 648 45
1200 272 472 37
1400 261 435 37
1600 177 252 51
* Every effort has been made to ensure that our technical specifications are accurate. However, technical specifications included within Dynamic Metals Ltd should be used as a guideline only and are subject to change without notice.