| 1. | Ilmenite type electrode which property and description are as same as j502
钛铁矿型药皮焊条，性能及用途同j502 。 |
| 2. | Double coated electrode
双层药皮焊条 |
| 3. | Dip coated electrode
浸沾药皮焊条 |
| 4. | Covered electrodes . determination of the efficiency , metal recovery and deposition coefficient
药皮焊条.效率金属回复系数和熔敷系数的测定 |
| 5. | Electric arc welding . ovens for the drying and storage covered electrodes . specifications and tests
电弧焊接.干燥箱和药皮焊条的储藏.规范和试验 |
| 6. | Lime - titanic type electrode used for welding low - alloy high strength steel of 50kg grade 490mpa
钛钙型药皮焊条，用于焊接50公斤490mpa低合金高强钢。 |
| 7. | Electrode holder for manual arc welding with coated electrodes safety rules , specifications and tests
使用药皮焊条手工焊接用焊钳.安全规则规范和试验 |
| 8. | Welding consumables . covered electrodes for manual metal arc welding of high strength steels . classification
焊接消耗材料.高强度钢的手工电弧焊接用金属药皮焊条.分类 |
| 9. | Welding consumables - covered electrodes for manual metal arc welding of stainless and heat resisting steels - classification ; german version en 1600 : 1997
焊料.不锈钢和耐热钢手工金属电弧焊药皮焊条.分类 |
| 10. | Wps standard welding procedure specification - shielded metal arc welding of galvanized steel , 10 through 18 gage , in the as - welded condition , with or without backing
在焊接条件下有或没有垫板10到18规格镀锌钢的药皮焊条电弧焊的标准焊接程序规范 |
