1、碳钢焊条牌号牌 号符合（相当）标准的焊条牌号GBAWSJISJ350J357J420GE4300J421E4313E6013D4313J421XE4313E6013D4313J421FeE4313E6013D4313J421Fe13E4324E6024D4324J421Fe16E4324E6024J421Fe18E4324E6024J421ZE4324E6024J422E4303D4303J422YE4303J422GME4303D4303J422FeE4303D4303J422Fe13E4323D4324J422Fe16E4323J422Fe18E4323J422ZE4323J422CrCu
2、E4303J422CuCrNiE4303J423E4301D4301J424E4320E6020J424Fe14E4327E6027D4327J424Fe16E4327E6027D4327J424Fe18E4327E6027D4327J425E4311E6011D4311J425GE4310E6010J426E4316E6016J426XE4316E6016J426HE4316E6016J426DFE4316E6016J426Fe13E4328E6028J427E4315E6015J427XE4315E6015J427NiE4315E6015J501FeE5014E7014J501Fe15E5
3、024E7024J501Fe18E5024E7024J501zE5024E7024J502E5003D5003J502FeE5003D5003J502Fe16E5023E7023J502Fe18E5023E7023J503E5001E7001J504FeE5027E7027J504Fe14E5027E7027J505E5011E7011J505MoDE5011E7011J506E5016E7016J506XE5016E7016D5016J506HE5016-1E7016-1D5016J506DE5016E7016D5016J506DFE5016E7016J506GME5016E7016J506MAE5018E7018J506FeE5018E7018J506Fe-1E5018-1E7018-1J506Fe16E5028E7028J506Fe18E5028E7028J507E5015E7015D5015J507HE5015E7015D5015J507XE5015E7015D5015J507DE5015E7015D5015J507DFE5015E7015D5015J507XGE5015E7015D5015J507FeE5018E7018J507Fe16E5028E7027D5026
