Multimet N155® - UNS R30155

Chemical Analysis

C

.08- .16

MN

1.0- 2.0

Si

1.0 max

Cr

20.0- 22.5

Ni

19.0- 21.0

Mo

2.5- 3.5

Co

18.5- 21.0

N

.10- .20

W

2.0- 3.0

Cb+Ta

.75- 1.25

Multimet N155® alloy is a solid-solution-strengthened superalloy with excellent high temperature strength and good oxidation resistance. Multimet N155® has been used in aircraft and land-based turbine engine applications. Multimet N155® can be hot and cold formed by different techniques, and is weldable by most standard methods.

Available forms of Multimet N155® are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.