梅花槽半沉头螺钉 VI型 ASME B 18.6.3 (H2B-VI) - 2024
| 选择规格尺寸 点击↓ 2# 3# 4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 |
尺寸单位:
inch |
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| ①,若以小数规定公称直径，应省略小数前和小数点后第四位的零。 ②,机械螺钉的螺纹长度： 1）螺纹规格≤5#: 公称长度≤3倍公称直径的应为满扣产品，头下螺纹肩距≤1倍螺距。 公称长度＞3倍公称直径到 1-1/8 in 的，允许头下肩距最大不超过2倍螺距。 若无其他规定，长螺钉的最小螺纹长度为1 in 。 2）螺纹规格≥6#: 公称长度≤3倍公称直径的应为满扣产品，头下螺纹肩距≤1倍螺距。 公称长度＞3倍公称直径到 2 in 的，允许头下螺纹肩距最大不超过2倍螺距。 若无其他规定，长螺钉的最小螺纹长度为 1.5 in 。 |
长度公差
Machine screws can be made to any length, but they are generally produced in fractional length increments of 1/16 in. for screws up to 5/8 in. long, 1/8 in. for screws over 5/8 in. through 1-1/2 in. long, and 1/4 in. for screws over 1-1/2 in. long.
标称螺钉尺寸的长度公差 | |||
标称螺钉长度 | 螺纹规格 | ||
0000~00 | 0~12 | 1/4~3/4 | |
≤1/2 | -0.01 | -0.02 | -0.03 |
＞1/2,≤1 | -0.02 | -0.03 | -0.03 |
＞1,≤2 | / | -0.06 | -0.06 |
＞2 | / | -0.09 | -0.09 |
类似标准及供货信息
| 1 |
|
[国标] GB /T 2674 - 2017 |
内六角花形半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws 供应商(2) |
| 2 |
|
[国标] GB /T 2674 - 2004 |
内六角花形半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws 供应商(2) |
| 3 |
|
[国标] GB 2674 - 1986 |
内六角花形半沉头螺钉 Hexagon lobular socket oval countersunk head screws 供应商(2) |
| 4 |
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[德标] DIN 6929 (QE) - 2013 |
粗牙梅花槽半沉头细杆螺钉 Hexalobular Socket Raised Countersunk Head Screws |
| 5 |
|
[国际] ISO 14584 - 2011 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws |
| 6 |
|
[国际] ISO 14584 - 2001 |
梅花槽半沉头螺钉 Hexalobular socket raised countersunk head screws |
| 7 |
|
[日标] JIS B 1107 - 2018 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws 供应商(1) |
| 8 |
|
[日标] JIS B 1107 - 2004 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws 供应商(1) |
| 9 |
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[汽标代号] Q 257B |
内六角花形半沉头螺钉 Hexalobular socket raised countersunk head screws |
| 10 |
|
[法国] NF E 25-108 - 2001 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws |
| 11 |
|
[德标] DIN EN ISO 14584 - 2011 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws |
| 12 |
|
[汽标] QC /T 866 - 2011 |
梅花槽半沉头螺钉 Hexalobular Socket Raised Countersunk Head Screws 供应商(2) |
| 13 |
|
[美标] ASME B 18.6.3 (T8-VI) - 2013 |
梅花槽半沉头螺钉 VI型【表7&8】 Hexalobular socket raised countersunk head screws - Type VI [Table 7&8] |
| 14 |
|
[日本汽车工业协会标准] JASO F 116 - 2005 |
梅花槽半沉头螺钉 T-type TORX raised countersunk head machine screws |