Historical
SAE AMS 5571J-2012 (SAE AMS5571J-2012)
Steel, Corrosion and Heat Resistant, Seamless Tubing 18Cr 10.5Ni 0.70Cb (Nb) (SAE 347) Solution Heat Treated
This specification covers a corrosion and heat resistant steel in the form of seamless tubing.
This turbine has been used typically for parts requiring both corrosion and heat resistance, especially when such parts are welded during fabrication, but usage is not limited to such applications. Also for parts requiring oxidation resistance up to 1500 \mDF (816 \mDC), but useful at that temperature only when stresses are low.
Society of Automotive Engineers [sae]