347 / 347H

Austenitic stainless steels that offer high-temperature strength and excellent corrosion resistance. 

347H stainless steel has a similar chemical composition to 347 stainless steel, but it has a higher carbon content to provide enhanced high-temperature strength.

Available in hot and cold rolled sheet and strip, bars, beams, flat bars and round bars as well as seamless and welded tubes suitable high-temperature and pressure environments.