| 低合金焊条系列 LOW-ALLOY WELDING ELECTRODES |
| 产品牌号Type | 国标型号GBStandar | 相当于AWSCorrespond to AWS | 主要用途 Maine Purpose |
| XH·J502WCu | E5003-G | | 用于铁路耐候车辆的焊接，如09MnCuPTi等。 For welding weather-resistant railway carriage as 09MnCuPTi etc. |
| XH·J502NiCu | E5003-G | | 用于碳钢及50kg级耐候钢的焊接。如车辆、近海工程结构、桥梁的焊接等。 For welding carbon steel and weather steel of grade 50kg. Such as vehicle, offing building structure and bridge. |
| XH·J507Mo | E5015-G | E7015-G | 用于焊接含钼、钒或低铝等元素的抗腐蚀钢。如12MoVAl及抗400℃高温硫，硫化氢腐蚀用钢的焊接。 For welding the corrode resisting steel with Mo, V or Low-Al etc. |
| XH·J507CrNi | E5015-G | | 用于Q235、16Mn和铬铝系统等耐海水腐蚀用的海洋重要结构的焊接。 For welding the important structures in ocean which can resist the corrode of seawater such as Q235, 16Mn etc. |
| XH·J507Ni | E5015-G | | 用于桥梁、船舶、压力容器及海洋工程结构的焊接。 For welding bridge, ship, pressure vessel and ocean building structure. |
| XH·H03 | E5015-G | | 用于10CrMoAl钢耐海水腐蚀的焊接，也可以用于其它相应耐腐蚀钢结构的焊接。 For welding seawater corrosion resistant steel 10CrMoAl, and other corresponding grade corrosion resistant steel. |
| XH·J553 | | | 用于焊接相应强度的15MnV、15MnTi等低合金钢结构。 For welding the structures on low-alloy steels the strength corresponding 15MnV, 15MnTi etc. |
| XH·J557 | E5515-G | E8015-G | 焊接中碳钢和15MnV、15MnTi等的低合金钢结构。 For welding the medium carbon steels and the structures on low-alloy steels, as 15MnV, 15MnTi etc. |
| XH·J606 | E6016-D1 | E9016-D1 | 焊接中碳钢及相应强度的低合金钢结构，如15MnVN等。 For welding the medium carbon steels and the structures on low-alloy steels (strength corresponding) as 15MnVN etc. |
| XH·J607 | E6015-D1 | E9015-D1 | 用于焊接中碳钢及相应强度的低合金高强度钢结构，如15MnVN等。 For welding medium carbon steel and corresponding grade low-alloy high intension structure steel as 15MnVN etc. |
| XH·J707 | E7015-D1 | E10015-D2 | 焊接相应强度的低合金钢重要结构，如15MnMoV、14MnMoVB、18MnMoNb等。 For welding the important structures on low-alloy steels the strength corresponding as 15MnMoV, 14MnMoVB, 18MnMoNb, etc. |
| XH·J707Ni | E7015-G | E10015-G | 用于相应强度级别的低合金高强度钢结构焊接，如14MnMoVB等。 For welding the structures on low-alloy steels in high strength, as 14MnMoVB etc. |
| XH·J857 | E8515-G | E12015-G | 用于σb830Mpa的低合金高强度钢结构焊接。 For welding the structures on low-alloy steels with high strength such asσb830Mpa. |
| XH·J857Cr | E8515-G | E12015-G | 用于σb830Mpa 的低合金高强度钢受压容器和其他结构焊接，如14CrMnMoVB、30CrMo、35CrMo等。 For welding the pressed capsule made by low-alloy steels in high strength such as σb830Mpa and other structures as 14CrMnMoVB, 30CrMo, 35CrMo etc. |
| XH·J107 | E10015-G | | 用于σb980Mpa的低合金高强度钢结构焊接。 For welding the structures on low-alloy steels with high strength such asσb980Mpa |
