Sandvik 353 MA is an austenitic chromium-nickel steel alloyed with nitrogen and rare earth metals. The grade is characterized by: high creep strength very good resistance to isothermal and cyclic oxidationvery good resistance to combustion gasesvery good resistance to carburizationgood resistance to nitriding gasesgood structural stability at high temperaturesgood weldabilitythe grade can be used at temperatures up to about 1175°C (2150°F). Sandvik manufactures 353 MA under license from Avesta Sheffield AB. Information provided by Sandvik UNS S35315; EN 1.4854 |