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Inconel 625
NiCr22Mo9Nb
NC22DNb
UNS N06625
N06625
Base Element Ni(Nickel)
| Element | Min | Max |
|---|---|---|
| Al(Aluminium) | 0.4% | |
| C(Carbon) | 0.1% | |
| Co(Cobalt) | 1% | |
| Cr(Chromium) | 20% | 23% |
| Fe(Iron) | 5% | |
| Mn(Manganese) | 0.5% | |
| Mo(Molybdenum) | 8% | 10% |
| Nb (Niobium) | 3%.15 | 4.15% |
| Ni(Nickel) | 58% | |
| P(Phosphorus) | 0.015 | |
| S(sulphur) | 0.015% | |
| Si(Silicon) | 0.5% | |
| Ti(Titanium) | 0.4% |
| Mechanical Property | Min | Max |
|---|---|---|
| Elongation expresses | 30 | 60% |
| Reduction of area | 40 | 60% |
| Tensile Strength | 827 MPa | 1034 MPa |
| 0.2% Proof Stress | 414 MPa | 655 MPa |
| Hardness Brinell | 145 HB | 220 HB |
Annealed: 930 – 1040 degrees C
Solution treated: 1090 – 1200 degrees C
Stress relieved: Up to 870 degrees C, depending on thickness of material.
Bolting
Various uses in the Aerospace, Petrochemical, Chemical. Offshore engineering, Marine, Thermal-processing, Electrical and Electronics industries. Used for its high heat performance and corrosion resisting metals.
