INCONEL 722

Descriptions of INCONEL 722Molybdenum-Lanthanum-Wire

Inconel 722 is a nickel-chromium alloy strengthened by the addition titanium and aluminum. The alloy is age-hardenable by heat treatment. It also has the capacity to remain effective at extremely high temperatures.

Inconel 722 can withstand the stress caused by several types of acids, which has made it a common metal in the chemical industry.

Chemical Composition

The following table shows the chemical composition of Inconel 722™.

Element Content (%)
Carbon, C 0.08 max
Silicon, Si 0.07 max
Sulfur, S 0.01 max
Chromium, Cr 14 – 17
Iron, Fe 5 – 9
Titanium, Ti 2 – 2.75
Manganese, Mn 1 max
Copper, Cu 0.5 max
Aluminum, Al 0.4 – 1
Nickel, Ni Remainder

Physical Properties

The physical properties of Inconel 722™ are given in the following table.

Properties Metric Imperial
Density 8.23 g/cm³ 0.297 lb/in³
Melting point 1399ºC 2550ºF

INCONEL 722 Available Forms:

  • Sheet
  • Plate
  • Bar

Specifications of INCONEL 722

AMS 5541, AMS 5714, UNS N07722, B50T73

Applications of INCONEL 722

Inconel 722™ is widely used for manufacturing gas turbine structural components like turbine section frames.

Packaging of INCONEL 722

Our HASTELLOY X INCONEL 722 is carefully handled to minimize damage during storage and transportation and to preserve the quality of the product in its original condition.

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