HT ASTM A403 WP317L-S 6” SCH40S ASME B16.9 Heat No.77329
Stainless steel grade 317L is a low carbon version of grade 317 stainless steel.Our Stainless Steel 317/317L Pipe Elbow are available in several end types, like threads, bevelled ends, bended, seamless, etc. and in different diameters and thicknesses.
Alloy 317L (UNS S31703) is a molybdenum-bearing austenitic stainless steel with greatly increased resistance to chemical attack as compared to the conventional chromium-nickel austenitic stainless steels such as Alloy 304.Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and titanium.They are recommended mostly for low-pressure discharges in the petrochemical industry.