Unthreaded Stud for Arc Stud Welding (UT)
ISO 13918 (UT) - 1998 UT型，无螺纹螺柱
See all versions and complete specifications: Unthreaded Stud for Arc Stud Welding (UT) — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 4 | 0.6 | 0.55 | 5.7 | 5.3 | 4.1 | 3.9 | 0.73 | 0.57 | 5.5 | 0.65 |
| 4 | 6 | 0.85 | 0.8 | 7.7 | 7.3 | 6.1 | 5.9 | 0.83 | 0.67 | 7.5 | 0.75 |
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