ASME B18.2.6 Standard Fasteners for use in structural applications, inch sizes. ASTM A325, A490, A563, A194, F436, F959, F1852, F2280 的尺寸
ASME B18.2.6 标准的表 3 涵盖了重型六角螺母 ASTM A563 和 ASTM A194 的英寸一般尺寸。
尺寸图和技术图
关键尺寸和技术参数
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Dimensions in inches (1 inch=25.4 mm) sourceASME B18.2.6 table 3 heavy hex nuts for use with structural bolts |
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d Thread size
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Nr. of threads x inch |
F nom | G min | H nom | ||
| inch | mm | UNC | UNF | |||
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1/2
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12.70 | 13 | 20 | |||
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5/8
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15.88 | 11 | 18 | |||
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3/4
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19.05 | 10 | 16 | |||
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7/8
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22.23 | 9 | 14 | |||
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1
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25.40 | 8 | 12 | |||
| 1-1/8 | 28.58 | 7 | 12 | |||
| 1-1/4 | 31.75 | 7 | 12 | |||
| 1-3/8 | 34.93 | 6 | 12 | |||
| 1-1/2 | 38.10 | 6 | 12 | |||