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內鍵槽平端緊定螺釘 ASME/ANSI B 18.3 - 2003

選擇規格尺寸點擊↓

10#

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

尺寸單位: inch

美標ASME/ANSI B18.3 - 2003 ASME/ANSI18.3 1 內鍵槽平端緊定螺釘

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公差美制螺紋極限尺寸米/英制螺紋對照螺紋直徑與受力截面積最小破壞扭矩牌號等級

螺紋規格
d

10#

d	螺紋直徑
PP	粗牙/UNC
	細牙/UNF
	超細牙/UNEF
A	公稱數量
A	公稱尺寸
t	最小值
d_p	最大值
d_p	最小值
L	公稱

0.0600	0.0730	0.0860	0.0990	0.1120	0.1250	0.1380	0.1640	0.1900
-	64.0	56.0	48.0	40.0	40.0	32.0	32.0	24.0
80.0	72.0	64.0	56.0	48.0	44.0	40.0	36.0	32.0
-	-	-	-	-	-	-	-	-
4	4	4\6	4\6	6	4	6	6	4
0.033	0.033	0.048	0.048	0.060	0.072	0.072	0.096	0.111
0.026	0.035	0.040	0.040	0.045	0.055	0.055	0.080	0.080
0.033	0.040	0.047	0.054	0.061	0.067	0.074	0.087	0.102
0.027	0.033	0.039	0.045	0.051	0.057	0.064	0.076	0.088
0.060	0.130	0.130	0.130	0.130	0.130	0.130	0.190	0.190

螺紋規格
d

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

d	螺紋直徑
PP	粗牙/UNC
	細牙/UNF
	超細牙/UNEF
A	公稱數量
A	公稱尺寸
t	最小值
d_p	最大值
d_p	最小值
L	公稱

0.2500	0.3125	0.3750	0.4375	0.5000	0.6250	0.7500	0.8750
20.0	18.0	16.0	14.0	13.0	11.0	10.0	9.0
28.0	24.0	24.0	20.0	20.0	18.0	16.0	14.0
32.0	32.0	32.0	28.0	28.0	24.0	20.0	20.0
6	6	6	6	6	6	6	6
0.145	0.183	0.216	0.251	0.291	0.372	0.454	0.595
0.125	0.156	0.188	0.219	0.250	0.312	0.375	0.500
0.132	0.172	0.212	0.252	0.291	0.371	0.450	0.530
0.118	0.156	0.194	0.232	0.270	0.347	0.425	0.502
0.250	0.310	0.380	0.440	0.500	0.630	0.750	0.880

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、鍍鎘、復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！

類似標準及供貨信息

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3	[國標] GB 77 - 1985	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point 供應商(7)
4	[德標] DIN 913 - 1980	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point 供應商(4)
5	[國際] ISO 4026 - 2003	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point 供應商(2)
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10	[汽標代號] Q 284B	內六角平端緊定螺釘 Hexagon Socket Flat Point Set Screws 供應商(1)
11	[美標] ASME/ANSI B 18.3.6M (FLAT) - 1993	米制內六角平端緊定螺釘 Metric Hexagon Socket Flat Point Set Screws
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14	[法國] NF E 25-171 - 2004	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point
15	[英標] BS 4168-2 - 1994	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point
16	[英標] BS 4168 (-2) - 1981	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point
17	[英標] BS 2470 - 1973	BA螺紋內六角平端緊定螺釘 Table 6C Hexagon Socket Set Screws with Flat Point - BA Thread
18	[英標] BS 2470 - 1973	統一螺紋內六角平端緊定螺釘 Table 6A Hexagon Socket Set Screws with Flat Point - Unified Thread
19	[英標] BS 2470 - 1973	英制螺紋內六角平端緊定螺釘 Table 6B Hexagon Socket Set Screws with Flat Point, BSW and BSF Threads
20	[澳標] AS /NZS 1421 - 1996	米制內六角平端緊定螺釘 [Table 2] ISO Metric Hexagon Socket Set Screws - Flat Point [Table 2]
21	[臺灣] CNS 4482 - 1981	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point
22	[韓標] KS B 1028 (T1) - 1990 (R2020)	內六角平端緊定螺釘 Hexagon Socket Set Screw with Flat Point
23	[德標] DIN EN ISO 4026 - 2004	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point 供應商(4)
24	[印標] IS 6094 (-1) - 2006	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point
25	[美標] ASME B 18.3 (T14 FLAT) - 2012	內六角平端緊定螺釘 [Table 14] (ASTM F912 / F880) Hexagon Socket Set Screws (Flat Piont) [Table 14] (ASTM F912 / F880)
26	[美標] ASME B 18.3 - 2003 (R2008)	內六角平端緊定螺釘 [Table 5A] Hexagon Socket Set Screws (Flat Piont)
27	[英標] BS EN ISO 4026 - 2003	內六角平端緊定螺釘 Hexagon Socket Set Screws with Flat Point

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內鍵槽平端緊定螺釘 ASME/ANSI B 18.3 - 2003

引用參考