Physical Properties of Nickel Alloy 22 in the Annealed Condition at -20°F to +100°F
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Tensile Strength |
Yield Strength |
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Alloy |
UNS Designation |
Spec. |
psi |
MPa |
ksi |
psi |
MPa |
ksi |
Elongation in 2 in. (min.) % |
Grain Size Req. |
Max. Hardness |
Modulus of Elasticity (x106psi) |
Mean Coefficient of Thermal Expansion (IN./IN./°F x 10-6) |
Thermal Conductivity (BTU-in/ ft2-h-°F) |
22 |
N06022 |
B619,
B626 |
100,000 |
690 |
100 |
45,000 |
310 |
45 |
45 |
— |
— |
30.3 |
6.7 |
118 |
Composition of Nickel Alloy 22 tubing and pipe
Grade |
22 |
UNS Designation |
N06022 |
Nickel (Ni) |
Bal. |
Chromium (Cr) |
20.0–22.5 |
Iron (Fe) |
2.0–6.0 |
Molybdenum (Mo) |
12.5–14.5 |
Titanium (Ti) Max. |
— |
Aluminum (Al) Max. |
— |
Cobalt (Co) Max. |
2.5 |
Tungsten (W) |
2.5–3.5 |
Vanadium (V) Max. |
0.35 |
Copper (Cu) Max. |
— |
Manganese (Mn) Max. |
0.5 |
Niobium (Nb) plus Tantalum |
— |
Carbon (C) Max. |
0.015 |
Nitrogen (N) Max. |
— |
Silicon (Si) Max. |
0.08 |
Sulphur (S) Max. |
0.02 |
Phosphorous (P) Max. |
0.02 |
Other Elements |
— |
Nickel Alloy 22 Product Range
Alloy |
UNS Designation |
Werkstoff NR. |
Specifications* |
22 |
N06022 |
2.4602 |
B/SB626, B/SB619
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Product Image
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