UNS-R30188 (Haynes 188®)
Home  Products Nickel Alloy UNS-R30188 (Haynes 188®)
Haynes 188 is a cobalt-base alloy with excellent high temperature strength and great oxidation resistance up to 2000º F. Haynes 188’s has good resistance to sulfidation and good metallurgical stability, therefore Haynes 188™ can be easily fabricated. Haynes 188™ is useful in gas turbine applications such as flame holders, liners, combustors and transition ducts.
Available forms are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.
|
Chemical Analysis of Haynes 188(UNS R30188) common trade names
Haynes® 188, Udimet® 188 Conicro® 4023
| C | MN | P | S | Si | Cr | Ni | Mo | Cu | Co | Cb | Ti | B | Fe | W | La | | .05-.15 | 1.25 max | .020 max | .015 max | .20-.50 | 21.0-23.0 | 20.0-24.0 | | | bal | | | .015 max | 3.0 max | 13.0-15.0 | .03-.15 |
Specifications
| Sheet | Round Bar | | AMS 5608, AMS 5609 | AMS 5772 |
|
|
|
|
