Chemical Data, Mechanical Properties and Specifications for Nickel Alloy C-22
Chemical
Chemical Range |
Element |
Minimum |
Maximum |
Carbon (C) |
-- |
0.015 |
Chromium (Cr) |
20 |
22.5 |
Cobalt (Co) |
2.5 |
-- |
Iron (Fe) |
-- |
2.0 |
Manganese (Mn) |
-- |
1.0 |
Molybdenum (Mo) |
26.0 |
30.0 |
Nickel (Ni) |
Balance |
-- |
Phosphorus (P) |
-- |
0.04 |
Silicon (Si) |
-- |
0.1 |
Sulphur (S) |
-- |
0.03 |
Physical
Typical Physical Data |
Density |
0.33 lb /in3 |
Melting Point |
2600 ºF |
Specific Heat |
0.093 (Btu/lb · ºF) |
Coefficient of Expansion |
5.7 (70-200 ºF , 10-6 in/in · ºF) |
Thermal Conductivity |
85 (Btu · in/ft2 · h · ºF) |
Electrical Resistivity |
825 (ohm·circ mil/ft) |
Specs
Applicable Specifications |
Rod & Bar |
ASTM B574 |
Sheet & Plate |
ASTM B575 |
Tube & Pipe |
ASTM B622, ASTM B619, ASTM B626 |
Forgings |
ASTM B564 |
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