Dualshield7100 E71T-1碳钢药芯焊丝
瑞典伊萨ESAB碳钢药芯焊丝品名类别AWS型号熔敷金属化学成分(%)特性及用途CMnSiPS碳钢药芯焊丝Dualshield7100E71T-10.041.270.610.0150.010水平角焊缝外观呈平面或小微凸出,有等脚长及均匀的边墙润湿性,焊渣包覆完整及去渣性好,焊道金属在X射线探伤无夹渣及气孔DualShield1170UltraE71T-1/E71T-12M0.051.050.410.0100.010显示优异的冲击性能,改善了的性能质量符合***“HY”规范,“Ultra”系列产生平顺的电弧特性及低焊烟DualShield7100UltraE71T-90.041.350.570.0130.010角焊缝轮廓是平且稍凸的与等脚长,均匀的边墙,焊渣覆著完整及易除,熔敷金属X射线检验无包渣、气孔DualShieldll71UltraE71T-1/E71T-120.051.150.360.0130.012改善了性能的,该焊丝通过***“HY”规范的检定,认可这个分类,熔敷金属必须较标准的E-71T-1焊丝,有高的冲击值及低的扩散氢)