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英制螺紋内六角圓柱端緊定螺釘 Table 6B BS 2470 - 1973

選擇規格尺寸點擊↓

3/16

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

尺寸單位: inch

英标BS 2470 - 1973 BS2470 2470BS 英制螺紋内六角圓柱端緊定螺釘 Table 6B

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單重計算公差最小破壞扭矩牌号等級

螺紋規格
d

3/16

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

PP	BSW
PP	BSF
s	公稱
t	最小值
d_p	最大值
d_p	最小值
z	最大值
z	最小值

24	20	18	16	14	12	11	10	9	8
32	26	22	20	18	16	14	12	11	10
3/32	1/8	5/32	3/16	7/32	1/4	5/16	3/8	1/2	9/16
0.075	0.100	0.125	0.150	0.175	0.200	0.250	0.300	0.400	0.450
0.127	0.156	0.203	0.250	0.297	0.344	0.469	0.562	0.656	0.750
0.120	0.149	0.195	0.241	0.287	0.334	0.456	0.549	0.642	0.734
0.049	0.067	0.082	0.099	0.114	0.130	0.164	0.196	0.227	0.260
0.041	0.059	0.074	0.089	0.104	0.120	0.148	0.180	0.211	0.240

引用參考

GB /T 1172 - 1999

黑色金屬硬度及強度換算值

GB /T 5267.1 - 2002

鍍鋅、鍍鎳、鍍镉、複合鍍等層鍍層鹽霧腐蝕的防護性能

GB /T 193 - 2003

普通螺紋（一般用途米制螺紋）- 直徑與螺距系列 (ISO 261: 1998, MOD)

GB /T 3106 - 2016

緊固件 - 螺栓、螺釘和螺柱 - 公稱長度和螺紋長度 (ISO 888:2012, MOD)

GB /T 3 - 1997

普通螺紋收尾、肩距、退刀槽和倒角 (ISO 3508:1976 / ISO 4755:1983)

GB /T 5779.1 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 一般要求

GB /T 5779.3 - 2000

緊固件表面缺陷 - 螺栓、螺釘和螺柱 - 特殊要求

注：技術數據僅供參考，請以官方原件為準！

類似标準及供貨信息

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3	[國标] GB 79 - 1985	内六角圓柱端緊定螺釘 Hexagon Socket Set Screws with Dog Point 供應商(4)
4	[德标] DIN 915 - 1980	内六角柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point 供應商(3)
5	[國際] ISO 4028 - 2003	内六角圓柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point 供應商(1)
6	[國際] ISO 4028 - 1993	内六角圓柱端緊定螺釘 Hexagon socket set screws with dog point 供應商(1)
7	[日标] JIS B 1177 (T4) - 2007	内六角圓柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point
8	[日标] JIS B 1177 (T3) - 1997	内六角柱端緊定螺釘 Hexagon socket head cap screws
9	[日标] JIS B 1177 - 1988	内六角圓柱端螺釘 Hexagon socket screws with dog point
10	[汽标代号] Q 285	内六角圓柱端緊定螺釘 Hexagon socket set screws with dog point
11	[美标] ASME/ANSI B 18.3 - 2003	内鍵槽圓柱端緊定螺釘 Spline socket set screws (half dog point)
12	[美标] ASME/ANSI B 18.3.6M (HALF DOG) - 1986 (R2002)	米制内六角短圓柱端緊定螺釘 (ASTM F912M / F880M /A1-70) Metric Hexagon Socket Half Dog Point Set Screws (ASTM F912M / F880M /A1-70)
13	[意大利] UNI 5925	内六角圓柱端緊定螺釘 Hexagon Socket Head Set Screws With Dog Point
14	[法國] NF E 25-173 - 2004	内六角圓柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point
15	[英标] BS 2470 - 1973	BA螺紋内六角圓柱端緊定螺釘 Table 6C Hexagon Socket Set Screws With Dog Point - BA Thread
16	[英标] BS 2470 - 1973	統一螺紋内六角圓柱端緊定螺釘 Table 6A Hexagon Socket Cheese Head Screws - Unified Thread
17	[澳标] AS /NZS 1421 - 1996	米制内六角柱端緊定螺釘 [Table 5] ISO Metric Hexagon Socket Set Screws - Dog Point [Table 5]
18	[台灣] CNS 4479 - 1981	内六角柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point
19	[韓标] KS B 1028 (T3) - 1990 (R2020)	内六角圓柱端緊定螺釘 Hexagon Socket Set Screw with Dog Point
20	[德标] DIN EN ISO 4028 - 2004	内六角柱端緊定螺釘 Hexagon Socket Set Screws With Dog Point 供應商(3)
21	[美标] ASME B 18.3 - 2012	内六角圓柱端緊定螺釘 [Table 14] (ASTM F912 / F880) Hexagon Socket Set Screws (Half Dog Point) [Table 14] (ASTM F912 / F880)
22	[美标] ASME B 18.3 - 2003 (R2008)	内六角圓柱端緊定螺釘 [Table 5A] Hexagon Socket Set Screws (Half Dog Point)