| 1. | Specification for welding electrodes and rods for cast iron
铸铁用焊条和焊极规范 |
| 2. | Specification for automatic resistance spot welding electrodes
汽车电阻点焊电极的规范 |
| 3. | Carbon steel covered arc - welding electrodes , specification for
电弧焊接碳钢涂料焊条规范 |
| 4. | Copper alloys for resistance welding electrode
电阻焊用铜合金电极材料 |
| 5. | Stainless steel welding electrodes for shielded metal arc welding
屏蔽金属电弧焊不锈钢焊接电极 |
| 6. | Specification for bare stainless steel welding electrodes and rods
裸露不锈钢焊接电极和焊棒规范 |
| 7. | Application of th - 290 welding electrode specially used in railway welding
290铁路专用电焊条的应用 |
| 8. | Specification for titanium and titanium alloy welding electrodes and rods
钛和钛合金电极和焊条规范 |
| 9. | Straight resistance spot welding electrodes
直电阻点焊电极 |
| 10. | Welding - materials for resistance welding electrodes and ancillary equipment
电阻焊电极和附件用材料 |
