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Продукт
информация о продукте
| Name |
Gr8.8 Heavy Hex Nuts for Use With Structural Bolts |
| Place of Origin | Jiaxing, Zhengjiang, China |
| Size | 1/2-1 1/2 |
| Finish | black |
| Material | carbon steel |
| Grade | 8.8,10.9 |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Payment | T/T or L/C |
| Gr8.8 Chemical Composition(%) | |||||
| Grade | C | Mn | Si | S | P≤ |
| 0.36 | 0.69 | 0.16 | 0.01 | 0.01 | |
| Mechanic Periormance | ||
| RM（mpa) | A(%) | Z(%) |
| 602 | 22.5 | 54 |
| 螺纹尺寸 | 1/2" | 5/8" | 3/4" | 7/8" | 1 | 1 1/8" | 1 1/4" | 1 3/8" | 1 1/2" | ||
| d | |||||||||||
| d | 0.5 | 0.625 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | ||
| P | 螺距 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 | |
| s | 最大值 | 0.875 | 1.062 | 1.25 | 1.438 | 1.625 | 1.812 | 2 | 2.188 | 2.375 | |
| 最小值 | 0.85 | 1.031 | 1.212 | 1.394 | 1.575 | 1.756 | 1.938 | 2.119 | 2.3 | ||
| e | 最大值 | 1.01 | 1.227 | 1.443 | 1.66 | 1.876 | 2.093 | 2.309 | 2.526 | 2.742 | |
| 最小值 | 0.969 | 1.175 | 1.382 | 1.589 | 1.796 | 2.002 | 2.209 | 2.416 | 2.622 | ||
| k | 最大值 | 0.504 | 0.631 | 0.758 | 0.885 | 1.012 | 1.139 | 1.251 | 1.378 | 1.505 | |
| 最小值 | 0.464 | 0.587 | 0.71 | 0.833 | 0.956 | 1.079 | 1.187 | 1.31 | 1.433 | ||
