Flux-Cored Welding Wire AWS A5.20 AWS E70T-6 GB/T 10045-2001 E500T-6 Flux-Cored Welding Wire E70T-6 has good penetrability on root pass. Used for flat position welding and horizontal position welding. AWS E70T-6 Diameter: 1.6-2.4mm Certificate of Approval: CCS, ABS,GL,BV,LR,NK,DNV,KR,RINA Packing: spool+ppbag+carton Gas shield Flux-Cored Welding Wire AWS E70T-6