... ) Welding rod A5.1 E7015 2) ABS, BV, DNV, GL, LR, NK Certificates 3) Easy arc strike, low fume, small spatter ... Welding Electrode AWS E7015 : Approved by ABS,GL,LR, DNV,NK,CCSWH·J507, E7015 is a kind of carbon ... hard-to-weld carbon steel structures. GL/ABS/BV/DNV/LR/NK Approved E7016 Welding Electrode