High Strength Slotted Bolts for Steel Structure
NF E 25-801-7 - 2008 钢结构用高强度一字槽沉头螺栓
See all versions and complete specifications: High Strength Slotted Bolts for Steel Structure — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 2 | 8.25 | 9.75 | 14.7 | 13.3 | 34 | 40 | 27.16 | 9 | / | 28 |
| M14 | 2.5 | 11.1 | 12.9 | 18.7 | 17.3 | 42 | 48 | 35 | 12 | / | 36 |
| M16 | 2.5 | 13.1 | 14.9 | 22.84 | 21.16 | 50 | 56 | 43 | 14 | 69 | 44 |
| M18 | 3 | 16.6 | 18.4 | 27.84 | 26.16 |
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| 60 |
| 66 |
| 53 |
| 17.5 |
| 79 |
| 54 |
| M20 | 4 | 21.95 | 24.05 | 37 | 35 | 78 | 84 | 70.8 | 23 | 97 | 72 |
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