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米制内六角凹端紧定螺钉 (ASTM F912M / F880M /A1-70) ASME/ANSI B 18.3.6M (CUP) - 1986 (R2002)

选择规格尺寸点击↓

M1.6

M2.5

M10

M12

M16

M20

M24

同规格，其他部分尺寸不同

ASME/ANSI B 18.3.6M (CUP) - 1986 (R2002) 米制内六角凹端紧定螺钉 (ASTM F912M / F880M /A1-70)

尺寸单位: mm

美标ASME/ANSI B18.3.6M (CUP) - 1986 (R2002 米制内六角凹端紧定螺钉 (ASTM F912M / F880M /A1-70)

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单重计算公差公制螺纹极限尺寸米/英制螺纹对照螺纹直径与受力截面积最小破坏扭矩牌号等级毛坯直径

螺纹尺寸
d

M1.6

M2.5

P	螺距
s	公称
L	公称
t	最小值	长螺钉
		短螺钉
d_z	最大值
	最小值

0.35	0.35	0.35	0.35	0.4	0.4	0.4	0.4	0.4	0.45	0.45	0.45	0.45	0.5
0.7	0.7	0.7	0.7	0.9	0.9	0.9	0.9	0.9	1.3	1.3	1.3	1.3	1.5
1.5	2	2.5	3	1.5	2	2.5	3	4	2	2.5	3	4	2
0.6	0.8	1	1.25	0.6	0.8	1	1.2	1.5	0.7	1.1	1.5	1.8	0.6
0.6	0.7	0.7	0.7	0.6	0.7	0.7	0.7	0.7	0.7	1	1	1	0.6
0.8	0.8	0.8	0.8	1	1	1	1	1	1.25	1.25	1.25	1.25	1.5
0.64	0.64	0.64	0.64	0.82	0.82	0.82	0.82	0.82	1.05	1.05	1.05	1.05	1.28

螺纹尺寸
d

P	螺距
s	公称
L	公称
t	最小值	长螺钉
		短螺钉
d_z	最大值
	最小值

0.5	0.5	0.5	0.5	0.7	0.7	0.7	0.7	0.7	0.8	0.8	0.8	0.8	0.8
1.5	1.5	1.5	1.5	2	2	2	2	2	2.5	2.5	2.5	2.5	2.5
2.5	3	4	5	2.5	3	4	5	6	3	4	5	6	8
1.1	1.5	2.1	2.1	1	1.3	1.8	2.3	2.3	1.2	2	2.7	2.7	2.7
1.1	1.2	1.2	1.2	1	1.3	1.8	2	2	1.2	2	2.3	2.3	2.3
1.5	1.5	1.5	1.5	2	2	2	2	2	2.5	2.5	2.5	2.5	2.5
1.28	1.28	1.28	1.28	1.75	1.75	1.75	1.75	1.75	2.22	2.22	2.22	2.22	2.22

螺纹尺寸
d

M10

M12

P	螺距
s	公称
L	公称
t	最小值	长螺钉
		短螺钉
d_z	最大值
	最小值

1	1	1	1	1.25	1.25	1.25	1.25	1.5	1.5	1.5	1.5	1.75	1.75
3	3	3	3	4	4	4	4	5	5	5	5	6	6
4	5	6	8	5	6	8	10	6	8	10	12	8	10
1.8	2.5	3	3	1.8	2.5	4	4	2	3.6	5	5	3	4.5
1.8	2.5	3	3	1.8	2.5	4	4	2	3.6	5	5	3	4.5
3	3	3	3	4	4	4	4	5	5	5	5	6	6
2.69	2.69	2.69	2.69	3.65	3.65	3.65	3.65	4.6	4.6	4.6	4.6	5.57	5.57

螺纹尺寸
d

M12

M16

M20

M24

P	螺距
s	公称
L	公称
t	最小值	长螺钉
		短螺钉
d_z	最大值
	最小值

1.75	1.75	2	2	2	2	2.5	2.5	2.5	3	3	3	3
6	6	8	8	8	8	10	10	10	12	12	12	12
12	16	10	12	16	20	16	20	25	16	20	25	30
6	6	3	4.8	8	8	6	9	10	5	8	12	12
6	6	3	4.8	8	8	6	9	10	5	8	12	12
6	6	8	8	8	8	10	10	10	12	12	12	12
5.57	5.57	7.5	7.5	7.5	7.5	9.44	9.44	9.44	11.39	11.39	11.39	11.39

替代列表

暂无

引用参考

GB /T 1172 - 1999

黑色金属硬度及强度换算值

GB /T 5267.1 - 2002

镀锌、镀镍、镀镉、复合镀等层镀层盐雾腐蚀的防护性能

GB /T 193 - 2003

普通螺纹（一般用途米制螺纹）- 直径与螺距系列 (ISO 261: 1998, MOD)

GB /T 3106 - 2016

紧固件 - 螺栓、螺钉和螺柱 - 公称长度和螺纹长度 (ISO 888:2012, MOD)

GB /T 3 - 1997

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

GB /T 5779.1 - 2000

紧固件表面缺陷 - 螺栓、螺钉和螺柱 - 一般要求

GB /T 5779.3 - 2000

紧固件表面缺陷 - 螺栓、螺钉和螺柱 - 特殊要求

注：技术数据仅供参考，请以官方原件为准！

类似标准及供货信息

1	[国标] GB /T 80 - 2007	内六角凹端紧定螺钉 Hexagon Socket Set Screws with Cup Point 供应商(4)
2	[国标] GB /T 80 - 2000	内六角凹端紧定螺钉 Hexagon Socket Set Screws with Cup Point 供应商(4)
3	[国标] GB 80 - 1985	内六角凹端紧定螺钉 Hexagon Socket Set Screws with Cup Point 供应商(4)
4	[德标] DIN 916 - 1980	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point 供应商(4)
5	[德标] DIN 916 (K)	内六角凹端滚花紧定螺钉 Hexagon socket knurl set screws with cup point
6	[国际] ISO 4029 - 2003	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point 供应商(1)
7	[国际] ISO 4029 - 1993	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point 供应商(1)
8	[日标] JIS B 1177 (T5) - 2007	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point
9	[日标] JIS B 1177 (T4) - 1997	内六角凹端紧定螺钉 Hexagon socket set screws with cup point
10	[日标] JIS B 1177 - 1988	内六角凹端紧定螺钉 Hexagon socket set screws with cup point
11	[汽标代号] Q 283	内六角凹端紧定螺钉 Hexagon socket set screws with cup point
12	[机械行业] JB /T 7755 (ST) - 2007	外球面球轴承用紧定螺钉齿端型（ST） Rolling bearings - Accessories - Set screws for insert bearings - Type ST
13	[机械行业] JB /T 7755 (SW) - 2007	外球面球轴承用紧定螺钉 W端型（SW） Rolling bearings - Accessories - Set screws for insert bearings - Type SW
14	[机械行业] JB /T 7755 (S) - 2007	外球面球轴承用紧定螺钉凹端型（S） Rolling bearings - Accessories - Set screws for insert bearings - Type S
15	[法国] NF E 25-174 - 2004	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point
16	[英标] BS 2470 - 1973	BA螺纹内六角凹端紧定螺钉 Table 6C Hexagon Socket Set Screws With Cup Point - BA Thread 供应商(1)
17	[英标] BS 2470 - 1973	统一螺纹内六角凹端紧定螺钉 Table 6A Hexagon Socket Set Screws With Cup Point - Unified Thread
18	[英标] BS 2470 - 1973	英制螺纹内六角凹端紧定螺钉 Table 6B Hexagon Socket Set Screws With Cup Point - BSW and BSF Threads
19	[澳标] AS /NZS 1421 - 1996	米制内六角凹端紧定螺钉 [Table 4] ISO Metric Hexagon Socket Set Screws - Cup Point [Table 4]
20	[台湾] CNS 4480 - 1981	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point
21	[韩标] KS B 1028 (T4) - 1990 (R2020)	内六角凹端紧定螺钉 Hexagon Socket Set Screw with Cup Point
22	[德标] DIN EN ISO 4029 - 2004	内六角凹端紧定螺钉 Hexagon Socket Set Screws With Cup Point 供应商(4)
23	[美标] ASME B 18.3 (T14 CUP-A) - 2012	内六角凹端紧定螺钉 [Table 14] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Table 14] (ASTM F912 / F880) 供应商(3)
24	[美标] ASME B 18.3 - 2003 (R2008)	内六角凹端紧定螺钉 [Table 5A] Hexagon Socket Set Screws with Cup Point 供应商(3)
25	[美标] ASME B 18.3 (T14 CUP-B) - 2012	内六角凹端紧定螺钉 [Type B] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type B] (ASTM F912 / F880)
26	[美标] ASME B 18.3 (T14 CUP-C) - 2012	内六角凹端紧定螺钉 [Type C] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type C] (ASTM F912 / F880)
27	[美标] ASME B 18.3 (T14 CUP-D) - 2012	内六角凹端紧定螺钉 [Type D] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type D] (ASTM F912 / F880)
28	[美标] ASME B 18.3 (T14 CUP-E) - 2012	内六角凹端紧定螺钉 [Type E] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type E] (ASTM F912 / F880)
29	[美标] ASME B 18.3 (T14 CUP-F) - 2012	内六角凹端紧定螺钉 [Type F] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type F] (ASTM F912 / F880)
30	[美标] ASME B 18.3 (T14 CUP-G) - 2012	内六角凹端紧定螺钉 [Type G] (ASTM F912 / F880) Hexagon Socket Set Screws with Cup Point [Type G] (ASTM F912 / F880)