Description
Inconel 22
INCONEL ® alloy 22 (UNS N06022; W. Nr. 2.4602; NiCr21Mo14W) is a fully austenitic advanced corrosion-resistant alloy that offers resistance to both aqueous corrosion and attack at elevated temperatures. This alloy provides exceptional resistance to general corrosion, pitting, crevice corrosion,inter granular attack, and stress corrosion cracking. Alloy 22 has found numerous applications in the chemical/petrochemical processing, pollution control (flue gas desulfurization), power, marine, pulp and paper processing, and waste disposal industries.
%Chemical Composition
| Co | W | Fe | Mo | Cr | Ni |
| (max) 2.5 | 3.5 – 2.5 | 6 – 2 | 14.5 – 12.5 | 22.5 – 20 | Balance |
| P | Si | Mn | S | C | Va |
| (max) 0.02 | (max) 0.08 | (max) 0.5 | (max) 0.02 | (max) 0.015 | (max) 0.35 |
Density & Melting Range
| Melting Range (Celsius) | Density |
| 1387 – 1351 | (g/cm) 8.61 |
Mechanical Properties
| Elastic Modulus (GPa) | % Elongation | Yield Strength (MPa) | Tensile Strength (MPa) |
| 209 | 54 | 365 | 772 |
DM unit
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