INCONEL® Alloy 22

2.4602

UNS N06022

By virtue of its contents of chromium, molybdenum, and tungsten and controlled iron, this alloy exhibits excellent resistance to both oxidizing and reducing acid environments as well as those containing mixed acids. It is particularly useful for resistance to pitting and crevice corrosion in acid-halide environments. Applications include the chemical processing, pollution control, flue gas desulfurization, waste incineration, and pulp and paper processing industries.

Stock program

Bars

Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

        Ø

6.35 mm              
8.00 mm              
9.52 mm              
10.00 mm              
12.70 mm              
16.00 mm              
20.00 mm              
25.00 mm              
25.40 mm              
30.00 mm              
31.75 mm              
40.00 mm              
44.45 mm              
45.00 mm              
50.00 mm              
50.80 mm              
57.15 mm              
60.00 mm              
63.50 mm              
65.00 mm              
70.00 mm              
76.10 mm              
80.00 mm              
85.00 mm              
90.00 mm              
101.60 mm              
115.00 mm              
130.00 mm              
139.70 mm              
152.40 mm              
165.10 mm              
177.80 mm              
203.20 mm              
254.00 mm              

Sheets / Plates

Dimensions: widths 1000/1220/1500/2000/2400 mm, lengths 2000/2500/3000/4000/6000 mm.

Thickness:

0.63 mm                
1.00 mm                
2.00 mm                
2.75 mm                
3.00 mm                
4.00 mm                
4.76 mm              
5.00 mm              
6.00 mm              
8.00 mm              
10.00 mm              
12.00 mm              
12.70 mm              
15.00 mm              
16.00 mm              
20.00 mm              
25.40 mm              

Tubes / Pipes

Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

OD x Thickness

5.00 mm x 0.50 mm          
6.00 mm x 0.50 mm          
6.35 mm x 0.95 mm          
8.00 mm x 1.00 mm          
9.53 mm x 0.91 mm          
10.00 mm x 1.00 mm          
12.00 mm x 2.00 mm          
12.70 mm x 0.89 mm          
12.70 mm x 1.65 mm          
13.72 mm x 1.65 mm     1/4" NB SCH 10  
13.72 mm x 2.24 mm     1/4" NB SCH 40  
14.00 mm x 2.00 mm          
17.14 mm x 1.65 mm     3/8" NB SCH 10  
17.14 mm x 2.31 mm     3/8" NB SCH 40  
19.05 mm x 1.65 mm          
21.34 mm x 1.65 mm     1/2" NB SCH 5  
21.34 mm x 2.11 mm     1/2" NB SCH 10  
21.34 mm x 2.77 mm     1/2" NB SCH 40  
25.40 mm x 0.90 mm          
25.40 mm x 1.65 mm          
26.67 mm x 2.11 mm     3/4" NB SCH 10  
26.67 mm x 2.87 mm     3/4" NB SCH 40  
33.40 mm x 2.77 mm     1" NB SCH 10  
33.40 mm x 3.38 mm     1" NB SCH 40  
42.16 mm x 2.77 mm     1 1/4" NB SCH 10  
42.16 mm x 3.56 mm     1 1/4" NB SCH 40  
48.26 mm x 2.77 mm     1 1/2" NB SCH 10  
48.26 mm x 3.68 mm     1 1/2" NB SCH 40  
60.32 mm x 2.77 mm     2" NB SCH 10  
60.32 mm x 3.91 mm     2" NB SCH 40  
60.32 mm x 5.54 mm          
73.02 mm x 3.05 mm     2 1/2" NB SCH 10  
76.20 mm x 3.05 mm          
88.90 mm x 3.05 mm     3" NB SCH 10  
114.30 mm x 3.05 mm     4" NB SCH 10  
114.30 mm x 6.02 mm          
114.30 mm x 8.56 mm          
141.30 mm x 3.40 mm     5" NB SCH 10  
168.30 mm x 3.40 mm     6" NB SCH 10  
219.10 mm x 3.76 mm     8" NB SCH 10  
219.10 mm x 8.18 mm          
Limiting
Ni Balance    
Cr 20.00 - 22.50 %
Mo 12.50 - 14.50 %
Fe 2.00 - 6.00 %
W 2.50 - 3.50 %
Co max. 2.50 %
Mn max. 0.50 %
V max. 0.35 %
Si max. 0.08 %
P max. 0.02 %
S max. 0.02 %
C max. 0.015 %
Denisiy
g/cm³   8.61
lb/in³   0.311
Recommended Welding Products
Electrode INCO WELD 686CPT
Filler Metal INCO WELD 686CPT