ATI 610™ and ATI 611™ alloys are low-carbon, silicon-containing, austenitic stainless steels. These alloys are typically used for applications in the chemical industry. The high silicon content provides them with very good resistance to oxidizing environments, such as concentrated nitric acid, over a wide range of temperatures. Because of its higher alloy content, ATI 611™ material will be more resistant to highly concentrated (98.5%) nitric acid than ATI 610™ alloy.

TYPICAL APPLICATIONS
ATI 610™ and ATI 611™ alloys are generally useful for the fabrication of any item that will be in contact with highly concentrated nitric acid. Typical applications include vessels, heat exchangers, piping, valves, pumps and other items associated with the production and storage of highly concentrated nitric acid.