Incoloy 825 has excellent resistance to stress corrosion
cracking and good pitting resistance in all environments except strongly
oxidizing chloride solutions. Alloy 825 is used in chemical processing,
pollution control, oil and gas recovery, acid production, pickling operations,
nuclear fuel reprocessing and handling of radioactive wastes.
Incoloy 825 Specification
UNS
W.Nr
N08825
2.4858
Incoloy 825 Chemical
composition
Grade
%
Ni
Cr
Fe
C
Mn
Si
Cu
Mo
Al
Ti
P
S
825
Min
38
19.5
Bal.
1.5
2.5
0.6
Max
46
23.5
0.05
1
0.5
3
3.5
0.2
1.2
0.03
0.03
Incoloy 825 Mechanical properties:(Minimum value at 20℃)