AMS 5772 Super Alloy Cobalt Alloy Udimet 188 Hot-forged Round Rod
Description:
UDIMET 188 (UNS R30188) is a cobalt-based alloy with 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 sulfidation resistance and excellent metallurgical stability as displayed by its good ductility after prolonged exposure to elevated temperatures. Good fabricability and weldability combine to make the alloy useful in gas turbine applications such as combustors, flame holders, liners and transition ducts.
Limiting Chemical Composition (%):
| Carbon: 0.05-0.15 | Manganese: 1.25 max | Silicon: 0.20-0.50 | Chromium: 20.0-24.0 |
| Tungsten: 13.0-16.0 | Lanthanum: 0.02-0.12 | Boron: 0.015 max | Iron: 3.0 max |
| Cobalt: Balance |
Applications:
Gas turbine parts such as combustors, flame holders,
Turbine transition ducts and liners.
Forms Available:
Plate / Sheet, Bar and Rod.
Contact Us:
| Company | Changzhou Brilliance Special Steel Co., Ltd. |
| Address | Longfu Town, Xinbei District, Changzhou City, Jiangsu Province, China |
| Phone | 0086-519-89986880 |
| david@brilliance-alloy.com | |
| david@brilliance-alloy.com | |
| Fax | 0086-519-89986880 |
| Whatsapp: | +86 17768786989 |
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+86 17768786989 |
Packing and Shipping
