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Detail
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Hexagon thickened nut
Model: DIN6330
Performance grade: Grade 8, grade 10
Raw material: swrch35k 10B21 40Cr 45#
Hardness: 26-36hrc surface treatment: to be determined
Mechanical properties as per GB / t3098.2
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| 序号 |
规格 D |
牙距 P |
对边S | 厚度m | 序号 |
规格 D |
牙距 P |
对边S | 厚度m | |||||
| max | min | max | min | max | min | max | min | |||||||
| 1 | M6 | 1.0 | 10 | 9.8 | 9.29 | 8.71 | 7 | M20 | 2.5 | 30 | 29.16 | 30.5 | 29.5 | |
| 2 | M8 | 1.25 | 13 | 13.76 | 12.35 | 11.65 | 8 | M24 | 3.0 | 36 | 35 | 36.5 | 35.5 | |
| 3 | M10 | 1.5 | 16 | 16.76 | 15.35 | 14.65 | 9 | M30 | 3.5 | 46 | 45 | 45.5 | 44.5 | |
| 4 | M12 | 1.75 | 18 | 17.73 | 18.42 | 17.58 | 10 | M36 | 4.0 | 55 | 53.8 | 54.6 | 53.4 | |
| 5 | M14 | 2.0 | 22 | 21.67 | 22.42 | 21.58 | 11 | M42 | 4.5 | 65 | 63.8 | 63.6 | 62.4 | |
| 6 | M16 | 2.0 | 24 | 23.16 | 24.42 | 23.58 | 12 | M48 | 5 | 75 | 73.1 | 72.6 | 71.4 | |
