电弧螺柱焊用焊接螺柱和陶瓷套圈 GOST R55738
Welding-Studs and ceramic ferrules for arc stud welding-Types UD-Unthreaded stud-Table 4
标准类型:GOST/俄国 标准号:GOST R55738-4-2013 规格:Φ6~Φ16

单位:毫米(mm)
电弧螺柱焊用焊接螺柱和陶瓷套圈 GOST R55738规格参数
| (mm) | α max | α min |
| Φ6 | 140° | 130° |
| Φ8 | 140° | 130° |
| Φ10 | 140° | 130° |
| Φ12 | 140° | 130° |
| Φ14.6 | 140° | 130° |
| Φ16 | 140° | 130° |