Inconel 622 is a nickel-chromium-cobalt-molybdenum alloy with an exceptional combination of metallurgical stability, strength and oxidation resistance at high temperatures. Resistance to oxidation is enhanced by an aluminum addition. The alloy also resists a wide range of corrosive aqueous environments. Inconel 622 is used in gas turbines for combustion cans, ducting and transition liners; for petrochemical processing; for heat-treating equipment; and in nitric acid production. Standard product forms are round, forging stock, extruded section, plate, sheet, strip, pipe, tube and wire.
Unit of Measure
Items
Nickel and High Temperature Alloy Plate

Inconel® 622 Plate

Nickel and High Temperature Alloy Plate

Inconel® 622 Plate

Nickel and High Temperature Alloy Plate

Inconel® 622 Plate

Nickel and High Temperature Alloy Plate

Inconel® 622 Plate

Nickel and High Temperature Alloy Plate

Inconel® 622 Plate
Material N/A Inconel®
Shapeform N/A Plates
Thickness N/A 3/16 inches N/A 1/4 inches N/A 3/8 inches N/A 1/2 inches N/A 5/8 inches
Thickness N/A 0.1875 inches4.75 mm N/A 0.25 inches6.3500 mm N/A 0.375 inches9.52 mm N/A 0.500 inches12.7 mm N/A 0.625 inches15.87 mm
Plate Weight per Unit Area N/A 0.062 lbs/in²43.5903152 kg/m² N/A 0.083 lbs/in²58.3547768 kg/m² N/A 0.124 lbs/in²87.1806304 kg/m² N/A 0.165 lbs/in²116.006484 kg/m² N/A 0.206 lbs/in²144.8323376 kg/m²
Alloy N/A Inconel® 622
Basic Composition N/A 14.2% Molybdenum 2.3% Iron 20.5% Chrominum 3.2% Tungsten 59.0% Nickel
Density N/A 0.305 lbs/in³8.44 g/cm³
ASTM Specification N/A ASME SB-575 ASTM B575 UNS N06622