Plain Washers. Chamfered. for Steel Structures
DIN 34820 - 2004 钢结构用倒角平垫圈
See all versions and complete specifications: Plain Washers. Chamfered. for Steel Structures — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 17 | 11.3 | 3 | 3.3 | 17.27 | 30 | 17.7 | 17.5 | 29.48 | 2.7 |
| M16 | 23 | 18.3 | 3 | 3.3 | 23.33 | 39 | 24.4 | 24 | 38.38 | 2.7 |
| M20 | 28 | 42.3 | 4 | 4.3 | 28.33 | 50 | 30.4 | 30 | 49.38 | 3.7 |
| M22 | 37 | 92.1 | 5 | 5.6 | 37.62 | 66 | 39.4 | 39 |
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| 64.8 |
| 4.4 |
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