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HR-160 alloy
HAYNES HR-160 alloy
HAYNES HR-160 alloy is a heat resistant alloy with exceptional resistance to the most common forms of high temperature corrosion. This resistance is obtained by a high content of chromium and silicon which provides the alloy with a tightly closed oxide film, giving it a very high protection against sulfur, chlorine, vanadium and other salt deposits.
The heat-resistant HR-160 alloy (UNS N12160) is/has:
- Nickel-cobalt-chromium-silicon alloy
- Good resistance to sulfidation and other aggressive environments at high temperatures
- Widely used in waste incineration and boilers
- Exceptional resistance to oxidation, hot corrosion, carbonization, metal dusting
- Excellent welding properties
Product description Haynes HTA - Haynes HR 160 alloy
HAYNES HR-160 alloy obtains its strength through solution hardening and is superior to conventional Fe-Ni-Cr and Ni-Cr alloys. Successful applications are found in waste incineration, chemical processes, coal gasification, industrial heating and power plants. HAYNES HR-160 alloy can be easily deformed hot or cold by various techniques and is easily welded by standard methods.
Chemical composition (weight %) | ||||||||||
Ni | Co | Fe | Cr | Mn | Si | Ti | C | |||
Rest | 29 | 2 | 28 | 0.5* | 2.75 | 0.45 | 0.05 | |||
*Maximum |
Density |
8,08 kg/dm3 |
Availability HR-160 alloy
Haynes HR-160 alloy is available in the form of sheet, bar, welding consumable and welded pipe. Seamless design and dimensions on request. Merrem & la Porte offers cutting, sawing and plasma, waterjet or laser cutting.
UNS | N12160 | All versions |
ASME/ASTM | SB 572/B 572 | Heat exchanger tube |
ASME/ASTM | SB 619/B 619 | Bar |
ASME/ASTM | SB 622/B 622 | Sheet and plate |
ASME/ASTM | SB 626/B 626 | Welded pipe |
ASME/ASTM | SB 564/B 564 | Seamless pipe and tubing |
ASTM | B 366 | Welded tubing |
ASME | Code Case No. 2162 | Forgings |
DIN | No. 2.4880 | Fittings |
Density 8,08 kg/dm3 | ||
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