梅花槽半沉頭螺釘 VI型 ASME B 18.6.3 (H2B-VI) - 2024
| 選擇規格尺寸 點擊↓ 2# 3# 4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 |
尺寸單位:
inch |
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| ①,若以小數規定公稱直徑，應省略小數前和小數點後第四位的零。 ②,機械螺釘的螺紋長度： 1）螺紋規格≤5#: 公稱長度≤3倍公稱直徑的應為滿扣產品，頭下螺紋肩距≤1倍螺距。 公稱長度＞3倍公稱直徑到 1-1/8 in 的，允許頭下肩距最大不超過2倍螺距。 若無其他規定，長螺釘的最小螺紋長度為1 in 。 2）螺紋規格≥6#: 公稱長度≤3倍公稱直徑的應為滿扣產品，頭下螺紋肩距≤1倍螺距。 公稱長度＞3倍公稱直徑到 2 in 的，允許頭下螺紋肩距最大不超過2倍螺距。 若無其他規定，長螺釘的最小螺紋長度為 1.5 in 。 |
長度公差
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.
标稱螺釘尺寸的長度公差 | |||
标稱螺釘長度 | 螺紋規格 | ||
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 |
類似标準及供貨信息
| 1 |
|
[國标] GB /T 2674 - 2017 |
内六角花形半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws 供應商(2) |
| 2 |
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[國标] GB /T 2674 - 2004 |
内六角花形半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws 供應商(2) |
| 3 |
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[國标] GB 2674 - 1986 |
内六角花形半沉頭螺釘 Hexagon lobular socket oval countersunk head screws 供應商(2) |
| 4 |
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[德标] DIN 6929 (QE) - 2013 |
粗牙梅花槽半沉頭細杆螺釘 Hexalobular Socket Raised Countersunk Head Screws |
| 5 |
|
[國際] ISO 14584 - 2011 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws |
| 6 |
|
[國際] ISO 14584 - 2001 |
梅花槽半沉頭螺釘 Hexalobular socket raised countersunk head screws |
| 7 |
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[日标] JIS B 1107 - 2018 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws 供應商(1) |
| 8 |
|
[日标] JIS B 1107 - 2004 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws 供應商(1) |
| 9 |
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[汽标代号] Q 257B |
内六角花形半沉頭螺釘 Hexalobular socket raised countersunk head screws |
| 10 |
|
[法國] NF E 25-108 - 2001 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws |
| 11 |
|
[德标] DIN EN ISO 14584 - 2011 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws |
| 12 |
|
[汽标] QC /T 866 - 2011 |
梅花槽半沉頭螺釘 Hexalobular Socket Raised Countersunk Head Screws 供應商(2) |
| 13 |
|
[美标] ASME B 18.6.3 (T8-VI) - 2013 |
梅花槽半沉頭螺釘 VI型【表7&8】 Hexalobular socket raised countersunk head screws - Type VI [Table 7&8] |
| 14 |
|
[日本汽車工業協會标準] JASO F 116 - 2005 |
梅花槽半沉頭螺釘 T-type TORX raised countersunk head machine screws |