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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.
Nickel and High Temperature Alloy Plate
Unit of Measure
1 

Item #

Thickness

Thickness

Plate Weight per Unit Area

Density

I622-1875 N/A 3/16 inches N/A 0.1875 inches4.75 mm N/A 0.062 lbs/in²43.5903152 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-250 N/A 1/4 inches N/A 0.25 inches6.3500 mm N/A 0.083 lbs/in²58.3547768 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-375 N/A 3/8 inches N/A 0.375 inches9.52 mm N/A 0.124 lbs/in²87.1806304 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-500 N/A 1/2 inches N/A 0.500 inches12.7 mm N/A 0.165 lbs/in²116.006484 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-625 N/A 5/8 inches N/A 0.625 inches15.87 mm N/A 0.206 lbs/in²144.8323376 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-750 N/A 3/4 inches N/A 0.750 inches19.05 mm N/A 0.247 lbs/in²173.6581912 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-875 N/A 7/8 inches N/A 0.875 inches22.22 mm N/A 0.288 lbs/in²202.4840448 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-1000 N/A 1 inches N/A 1.000 inches25.4 mm N/A 0.329 lbs/in²231.3098984 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-1250 N/A 1 1/4 inches N/A 1.250 inches31.75 mm N/A 0.412 lbs/in²289.6646752 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-1500 N/A 1 1/2 inches N/A 1.500 inches38.1 mm N/A 0.495 lbs/in²348.019452 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-1750 N/A 1 3/4 inches N/A 1.750 inches44.45 mm N/A 0.577 lbs/in²405.6711592 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-2000 N/A 2 inches N/A 2.000 inches50.8 mm N/A 0.66 lbs/in²464.025936 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-2250 N/A 2 1/4 inches N/A 2.250 inches57.15 mm N/A 0.736 lbs/in²517.4592256 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-2500 N/A 2 1/2 inches N/A 2.500 inches63.5 mm N/A 0.818 lbs/in²575.1109328 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-2750 N/A 2 3/4 inches N/A 2.75 inches69.85 mm N/A 0.899 lbs/in²632.0595704 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
I622-3000 N/A 3 inches N/A 3.000 inches76.2 mm N/A 0.982 lbs/in²690.4143472 kg/m² N/A 0.305 lbs/in³8.44 g/cm³
Unit of Measure
1