Product description -Batch selected solid wire for TIG welding Specifications - AWS A5.9M ER308L ISO 14343-A W 19 9 L ISO 14343-B SS308LASME IX QUALIFICATION QW432 F-No 6 QW442 A-No 8 ER308LCF SOLID WIRES FOR CRYOGENIC 304L APPLICATIONS - LINCOLN ELECTRIC