奥地利伯乐BOHLERFOXEV70PIPE焊条BOHLERFOXEVPIPEE7016-1H4R0.060.600.90.17%47056029易于操作且能充分满足焊工需要，特别适合于直流负极根焊、直流正极或交流填充、盖面焊BOHLERFOXEV60PIPEE8016-GH4R0.070.601.20.9%55059026易于操作且充分满足焊工需要，适合于直流负极根焊、直流正极或交流填充盖面焊BOHLERFOXEV70PIPEE9016-1H4R0.070.501.70.25%2.066072020焊接速度的加快，这种焊条能节省更多的时间，焊接过渡特性好、易于脱渣。)