INCONEL® Alloy 22

  • N06022
  • 479

Key properties

(in annealed condition)
Tensile strength: 112.00–115.00
Tensile strength: 772.00–793.00
Yield strength: 53.00–55.00
Yield strength: 365.00–379.00
Elongation: 54.00–62.00%
Hardness: 89.00–93.00

Composition

Fe

206.00-6.00% max

Cr

20.00-22.50% max

Mo

12.50-14.50% max

W

2.50-3.50% max

N

Balance

INCONEL® alloy 22 (UNS N06022; W. Nr. 2.4602; NiCr21Mo14W) is a fully austenitic advanced corrosion-resistant alloy that offers resistance to both aqueous corrosion and attack at elevated temperatures. This alloy provides exceptional resistance to general corrosion, pitting, crevice corrosion, intergranular attack, and

stress corrosion cracking. Alloy 22 has found numerous applications in the chemical/petrochemical processing, pollution control (flue gas desulfurization), power, marine, pulp and paper processing, and waste disposal industries.

Welding consumables

Welding electrodes: 122,686 CPT
Fillers: 622, 686 CPT