DIN440 木螺钉方孔专用垫圈 rounds washers for wood constructions ISO7094
| 适用螺纹 | |
| a | 最小值=公称 |
| | 最大值 |
| | dc | 最大值=公称 |
| | 最小值 |
| | h | 公称 |
| | 最大值 |
| | 最小值 |
| | 千件重(钢制)≈kg |
| | 5.5 | 6.6 | 9 | 11 | 14 | 18 | 22 | 24 | | 5.8 | 6.96 | 9.36 | 11.43 | 14.43 | 18.7 | 22.84 | 24.84 | | 18 | 22 | 28 | 34 | 44 | 56 | 72 | 80 | | 16.9 | 20.7 | 26.7 | 32.4 | 42.4 | 54.1 | 70.1 | 78.1 | | 2 | 2 | 3 | 3 | 4 | 5 | 6 | 6 | | 2.3 | 2.3 | 3.6 | 3.6 | 4.6 | 6 | 7 | 7 | | 1.7 | 1.7 | 2.4 | 2.4 | 3.4 | 4 | 5 | 5 | | 3.52 | 5.28 | 12.6 | 18.5 | 41.6 | 84.0 | 169 | 210 |
|
| ①,材料：钢，硬度100 HV，硬度等级范围100HV~250HV, h > 1.2mm的硬度HV 30 |
| 材料 | |
| | 100 HV | 100~250 HV
试验力： HV30 公称厚度 h > 1.2 mm | | C | | DIN EN ISO 4759-3 | Without special treatment, d. h. the panes are to be delivered as manufactured, treated with an anti-rust oil or with another coating, as agreed between the customer and the supplier.
电镀 DIN EN ISO 4042
热浸镀锌 DIN 267-10
非电解锌片涂层 DIN EN ISO 10683
所有公差仅适用于涂、镀前的公差 | | DIN EN ISO 3269 |
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