|
Alloy 188 |
|
| |
|
|
|
|
|
Specifications |
|
| |
UNS |
AMS |
|
|
| |
• UNS R30188 |
• 5608 |
|
|
| |
|
• 5772 |
|
|
| |
|
|
|
|
|
Typical Usage |
|
| |
|
|
|
|
| Alloy 188 has
excellent high temperature strength and good oxidation resistance to
2000°F (1093°C). The high chromium level coupled with small additions of
lanthanum produce an extremely tenacious and protective scale. The alloy
also has good resistance to high temperature sulfidation. It's good
fabrication characteristics and weldability combine to make the alloy
useful in typical gas turbine applications such as combustors, flame
holders, liners and transition ducts. |
|
| |
|
|
|
|
|
|
| Nominal |
Chemistry |
Available in: |
Thicknesses |
|
|
(Main |
Elements) |
Sheet - inch |
.025" - .187" |
|
| Co |
Bal |
- mm |
0.5 - 5 |
|
| Ni |
22 |
Plate - inch |
.250" - 1.00" |
|
| Cr |
22 |
- mm |
6 - 25 |
|
| W |
14.5 |
Welding products for this alloy |
|
| Fe |
3.0 max |
Filler Metal 188 |
|
|
La |
0.07 |
|
|
|
|
C |
0.10 |
|
|
|
| |
|
|
Get
Quotation: Sales |
|
| |
|
|
Solicite un Precio |
|
| |
|
|
 |
|
| |
|
Back to Super Alloys List |
|
| |
|
|
|
| INCONEL, MONEL, INCOLOY, INCO-WELD,
INCOFLUX, INCO-CORED, NI-ROD, 686CPT and 725NDUR are trademarks of
Special Metals. |
Disclaimer
Every effort is made to ensure that technical
specifications are accurate. However, technical specifications and all other
information included herein should be used as a guideline only.
All specifications are subject to change
without notice.
|
