Designation:Incoloy825 Chemical composition: Physical properties: Features: ●Good resistance to stress corrosion cracking ●Good resistance to point corrosion and crevice corrosion ●Good oxidation resistance and non oxidizing thermal acid performance ●Good mechanical properties at room...
Designation:Incoloy825
Chemical composition:
| % | Ni | Cr | Fe | C | Mn | Si | Cu | Mo | Al | Ti | P | S |
| min | 38 | 19.5 | allowance | 0.7 | 1.5 | 2.5 | 0.6 | |||||
| max | 46 | 23.5 | allowance | 0.05 | 1 | 0.5 | 3 | 3.5 | 0.2 | 1.2 | 0.02 | 0.03 |
Physical properties:
| Density.g/cm³ | 8.1g/cm³ |
| Melting Range | 1370-1400℃ |
Features:
●Good resistance to stress corrosion cracking
●Good resistance to point corrosion and crevice corrosion
●Good oxidation resistance and non oxidizing thermal acid performance
●Good mechanical properties at room temperature and high temperatures up to 550 degrees centigrade.
●Certification of pressure vessels with a temperature of 450 C
Applications:
●Sulfuric acid pickling of heating pipes, containers, baskets, chains, etc.
●Air heat exchanger in petroleum refining
●Chemical process
●Food Engineering
