Alloy B2 - UNS N10665
Common Trade Names: Hastelloy B2®, Nimofer® 6928
Hastelloy B-2® is a nickel-base wrought alloy with excellent resistance to hydrochloric acid at all concentrations and temperatures. Therefore, it has great resistance to stress-corrosion cracking and pitting. Hastelloy B-2® is used for most chemical process applications in the welded condition.
Available forms are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.
 |
|
|---|---|
Sheet/Plate content |
ASME SB-333 |
Round Bar/Wire content |
ASME SB-335 |
Pipe content |
ASME SB-622, ASME SB-619 |
Tube content |
ASME SB-622, ASME SB-626 |
Fittings content | ASME SB-366 |
 | |
|---|---|
C (Carbon content) |
.01 max |
| MN | 1.00 max |
| P | |
| S | |
Si |
.10 max |
Cr |
11.0 max |
Ni |
rem |
Mo |
26.0 - 30.0 |
Cu | |
Co |
1.0 max |
| Cb+Ta | |
Ti (Titanium contenet) |
|
Al (Aluminum content) |
|
Fe (Iron content) |
2.0 max |
| W | 3.0 - 4.5 |
V (Vanadium content) |
.35 max |