bead weld

珠焊，堆焊

1. 珠焊; 堆焊：bare metal arc weld裸焊条电弧焊 | bead weld珠焊; 堆焊 | bead-on-plate weld堆焊焊缝

2. 轻连续焊接：bead transistor 珠形晶体管 | bead weld 轻连续焊接 | bead weld 轻连续焊接;珠焊

3. 轻连续焊接;珠焊：bead weld 轻连续焊接 | bead weld 轻连续焊接;珠焊 | bead 焊珠珠

4. 堆焊：bead weld cracking test 焊缝开裂试验 | bead weld 堆焊 | bead welding 珠焊