Incoloy 825

Incoloy 825 alloy(UNS N08825/W.Nr. 2.4858) to general and localized corrosion under diverse conditions gives the alloy broad usefulness.Applications include chemical processing, pollution control, oil and gas recovery, acid production, pickling operations, nuclear fuel reprocessing, and handling of

DETAIL

Incoloy 825 alloy(UNS N08825/W.Nr. 2.4858) to general and localized corrosion under diverse conditions gives the alloy broad usefulness.

Applications include chemical processing, pollution control, oil and gas recovery, acid production, pickling operations, nuclear fuel reprocessing, and handling of radioactive wastes. This alloy has good mechanical properties at room temperature and high temperatures up to 550 °c Certificated for pressure vessels with a manufacturing temperature of 450 °C.


GRADE AND MAIN CHEMICAL COMPOSITION(%)


Grade

%

Ni

Cr

Fe

C

Mn

Si

Cu

Mo

Al

Ti

P

S

Incoloy 825

Min

38

19.5

余量Bal




1.5

2.5


0.6



Max

46

23.5

0.05

1.00

0.5

3

3.5

0.2

1.2

0.02

0.03