韩国高丽进口焊材焊条(Coveredweldingelectrode)药皮型式型号直径（mm）相当规格焊接位置电流类别焊道金属化学成分的化验值（%）CSiMnCrNiMo低氢（Lowhydrogentype）KK-50LF2.6~6.0AWSE7016JISD5016F,V,OH,HAC/DC(+)0.080.571.02------KK-552.6~6.0AWSE8016-GJISD5316F,V,OH,HAC/DC(+)0.080.501.20------KK-602.6~6.0AWSE9016-GJISND5816F,V,OH,HAC/DC(+)0.070.581.04--0.640.26KK-702.6~6.0AWSE10016-GJISD7016F,V,OH,HAC/DC(+)0.080.371.05--1.870.40KK-802.6~6.0AWSE11016-GJISD8016F,V,OH,HAC/DC(+)0.070.601.100.151.840.43铁粉低氢（Lowhydrogen,ironpowdertype）K-70182.6~6.0AWSE7018JISD5016F,V,OH,HAC/DC(+)0.070.570.97------K-7028LF4.5~6.4AWSE7028JISD5026F,H-FilAC/DC(+)0.070.520.98------K-80182.6~6.0AWSE8018-GJISD5316F,V,OH,HAC/DC(+)0.060.541.08--0.310.20K-90182.6~6.0AWSE9018-MJISD5816F,V,OH,HAC/DC(+)0.070.511.100.101.580.20K-10018M2.6~6.0AWSE10018-MJISD7016F,V,OH,HAC/DC(+)0.070.461.350.141.630.28K-11018M2.6~6.0AWSE11018-MJISD8016F,V,OH,HAC/DC(+)0.080.411.490.321.860.32K-12018M2.6~6.0AWSE12018-MF,V,OH,HAC/DC(+)0.080.301.460.981.860.41焊道金属化学成分的化验值（%）主要用途认可降伏强度N/mm2（kgf/mm2）抗拉强度N/mm2（kgf/mm2）延伸率（%）冲击值（kgfm）480[49]560[57]32140[14](-29℃)适合于焊接高温用钢铁,主要在发展用管道和锅炉制造业上使用.540[55]600[61]28130[13](-29℃)适合于焊接造船,桥梁,建筑物用540N/mm2级高拉力刚.550[56]650[66]29140[14](-29℃)适合于焊接压力容器,桥梁,车辆和机械用590N/mm级高拉力钢.640[65]730[74]26120[12](-29℃)适合于焊接压力容器，桥梁，压力钢管用690N/mm2级高拉力钢。730[74]830[85]22700[7](-29℃)适合于焊接压力容器，桥梁，压力钢管用790N/mm2级高拉力钢。480[49]570[58]3090[9](-29℃)适合于焊接桥梁，建筑物，压力容器用490N/mm2级高拉力钢。ABS,BV,DNV,GL,KR,LR,NK,CWB.JIS470[48])