DUE TO ISSUES ASSOCIATED WITH SUPPLY CHAIN AND AVAILABILITY OF RAW MATERIALS, MANY OF OUR STANDARD STOCK MATERIALS ARE EITHER NOT AVAILABLE OR ARE AVAILABLE ONLY IN LIMITED QUANTITIES. PLEASE CONTACT OUR CUSTOMER SERVICE DEPARTMENT FOR SPECIFIC MATERIALS AVAILABILITY. WE APOLOGIZE FOR ANY INCONVENIANCE THIS MAY CAUSE.
321 stainless aerospace tubing is made from an austenitic stainless steel offering an excellent resistance to intergranular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 to 1500°F (427 to 816°C). Alloy 321 stainless steel is resistant to chromium carbide formation due to the addition of titanium.