YOUWEI FASTENERS
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Zhejiang Youwei Fastener Co., Ltd
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Detail
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Hexagon nut
Model: Q363b (fine tooth) Q363c (fine tooth)
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 | 型号 |
规格 D |
牙距 P |
对边S | 厚度m | 序号 | 型号 |
规格 D |
牙距 P |
对边S | 厚度m | |||||
| max | min | max | min | max | min | max | min | |||||||||
| 1 | Q363B | M16 | 1.5 | 24 | 23.16 | 25 | 24.16 | |||||||||
| 2 | Q363C | M18 | 2.0 | 27 | 26.16 | 28 | 27.16 | |||||||||
| 3 | Q363B | 1.5 | ||||||||||||||
| 4 | Q363C | M20 | 2.0 | 30 | 29.16 | 32 | 30.4 | |||||||||
| 5 | Q363B | 1.5 | ||||||||||||||
| 6 | Q363C | M22 | 2.0 | 34 | 33 | 35 | 33.4 | |||||||||
| 7 | Q363B | 1.5 | ||||||||||||||
| 8 | Q363B | 24 | 2.0 | 36 | 35 | 38 | 36.4 | |||||||||
