大西洋焊丝对照表

1、大西洋 CHG56旱丝 CHM-309L CHG-309L ER309L H1Cr24Ni13 0.0262.110.3823.5612.31-57038 超低碳型，可用于堆焊不锈的打底。CHM-310 CHG-310 ER310 H1Cr26Ni21 0.09 1.90 0.35 26.80 21.40 - 610 41 25%Cr-20%Ni 不锈钢，高温抗氧化性能优良。CHM-316 CHG-316 ER316 H0Cr19Ni12Mo2 0.04 1.88 0.33 19.27 12.70Mo2.26 570 42 18%Cr-22%Ni-2%M（不锈钢，抗热裂纹性能优良。CHM-31

2、6L CHG-316L ER316L H00Cr19Ni12Mo20.0201.850.3818.73 12.50Mo2.36550 43 超低碳型，较 CHM-316 CHG-316耐腐蚀性更好。CHM-317 CHG-317 ER317 H00Cr20Ni14Mo3 0.041.860.4619.314.2Mo3.5596 42 适于焊接硫酸、亚硫酸及其盐腐蚀的容器。CHM-347 CHG-347 ER347 H0Cr20Ni10Nb 0.061.840.4119.49.5 Mb0.89630 40焊接含 Nb 不锈钢、抗晶间腐蚀和耐热性好。CHM-410 CHG-410 ER410 H1

3、Cr13 0.100.470.4211.800.20- 510 26适于焊接Cr13 不锈钢CHG53 ER70S-3 ER50-3 0.091.250.49S0.016S0.01357029 低碳钢及 50 kg级高强钢的焊接CHG56 E70S-6ER50-6 0.081.540.89S0.012S0.01154028 低碳钢及 50 kg级高强钢的焊接CHG52T ER70S-G ER50-G 0.081.520.82S0.009S0.01158529 低碳钢及 50 kg级高强钢的焊接CHM-309L CHG-309LER309LH1Cr24Ni130.0262.110.3823.56

4、12.31-57038超低碳型，可用于堆焊不锈的打底。CHM-310 CHG-310ER310H1Cr26Ni210.091.900.3526.8021.40-6104125%Cr-20%Ni不锈钢，高温抗氧化性能优良。CHM-316 CHG-316ER316H0Cr19Ni12Mo20.041.880.3319.2712.70Mo2.265704218%Cr-22%Ni-2%M环锈钢，抗热裂纹性能优良。CHM-316L CHG-316LER316LH00Cr19Ni12Mo20.0201.850.3818.7312.50Mo2.3655043超低碳型，较 CHM-316 CHG-316耐腐蚀

5、性更好。CHM-317 CHG-317ER317H00Cr20Ni14Mo30.041.860.4619.314.2Mo3.559642适于焊接硫酸、亚硫酸及其盐腐蚀的容器。CHM-347 CHG-347ER347H0Cr20Ni10Nb0.061.840.4119.49.5Mb0.8963040焊接含Nb不锈钢、抗晶间腐蚀和耐热性好。CHM-410 CHG-410ER410H1Cr130.100.470.4211.800.20-51026适于焊接Cr13不锈钢CHG53ER70S-3ER50-30.091.250.49S0.016S0.01357029低碳钢及50 kg级高强钢的焊接CHG56E70S-6ER50-60.081.540.89S0.012S0.0115402