Inconel625 NiCr22Mo9Nb Rod High Temperature Corrosion Resistance Alloy Bar
Inconel625 NiCr22Mo9Nb Rod High Temperature Corrosion Resistance Alloy Bar
Inconel625 has excellent corrosion resistanceat elevated and ambient temperatures,excellent resistance of the inorganic acid corrosion performance,excellent resistance of pitting and crevice corrosion,good machining and welding.
Inconel625 is widely used in following field:
1)Marine Industries: it is used in sea-water for local mechanical stress attach.
2)Aerospace Industries.
3)Chemical Processing:the organic chemical process parts contains chloride,the digester and bleacherin the use of paper pulp and paper making industry,the equipment and parts in the use of acidic gas environments,acetic acid and anhydride reaction generator,sulfur acid cooling
4)Nuclear engineering:nuclear reactors
5)Pollution Control:Absorption tower, re-heater,gas import board, fan, blender, fair water fin, flue and so on.
Chemical Composition(%)
| Alloy | % | Ni | Cr | Mo | Nb+N | Fe | Al | Ti | C | Mn | Si | Cu | P | S |
|
Inconel 625 |
Min. | 58 | 20 | 8 | 3.15 | |||||||||
| Max. | 23 | 10 | 4.15 | 5 | 0.4 | 0.4 | 0.1 | 0.5 | 0.5 | 0.5 | 0.015 | 0.015 |
Mechanical Properties
| Aolly state | Tensile strength Rm N/mm² |
Yield strength R P 0.2N/mm² |
Elongation A 5 % |
Brinell hardness HB |
Density g/cm³ |
Melting Point °C |
| 625 | 760 | 345 | 30 | ≤220 | 8.4 |
1290-1350 |
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