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六角开槽螺母 QJ 3146.4 - 2002

选择规格尺寸点击↓

M10

M12

M14

M16

M18

M20

M22

M24

尺寸单位: mm

航天QJ 3146.4 - 2002 QJ3146.4 3146.4QJ 六角开槽螺母

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单重计算公差

千件重及价格计算千件重 : kg x 元/kg = 元/千件

默认密度 g/cm³

公称直径
D

M10

M12

M14

M16

M18

M20

M22

M24

P	螺距
s	最大值=公称
s	最小值
e	最小值
m	公称
	最大值
	最小值
m₁	最大值
m₁	最小值
w	公称
	最大值
	最小值
D₁ ^①	最小值
D₂	公称
	最大值
	最小值
n ^②	最小值=公称
n ^②	最大值
开口销最大直径参考
千件重kg

0.7	0.8	1	1.25	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
7	8	10	13	17	19	22	24	27	30	32	36
6.85	7.85	9.78	12.73	16.73	18.67	21.67	23.67	26.67	29.67	31.61	35.61
7.6	8.71	10.9	14.3	18.9	21.1	24.5	26.8	30.2	33.6	35.8	40.4
5	6.2	6.9	8.8	11.1	12.6	14.9	16.4	18.7	20.2	21.7	23.7
5.25	6.45	7.15	9.05	11.35	12.85	15.15	16.65	18.95	20.45	21.95	23.95
4.75	5.95	6.65	8.55	10.85	12.35	14.65	16.15	18.45	19.95	21.45	23.45
0.5	0.5	0.5	0.5	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
0.2	0.2	0.2	0.2	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3
3	3.75	4.5	6	7.5	9	10.5	12	13.5	15	16.5	18
3.25	4	4.75	6.25	7.75	9.25	10.75	12.25	13.75	15.25	16.75	18.25
2.75	3.5	4.25	5.75	7.25	8.75	10.25	11.75	13.25	14.75	16.25	17.75
6.4	7.4	9.3	12.2	16	18	21	23	26	29	30.9	34.9
-	-	-	11	13	16	18	22	25	28	30	32
-	-	-	11.25	13.25	16.25	18.25	22.25	25.25	28.25	30.25	32.25
-	-	-	10.75	12.75	15.75	17.75	21.75	24.75	27.75	29.75	31.75
1.3	1.7	1.7	2.1	2.6	2.6	3.2	4	4	4	4	4
1.55	1.95	1.95	2.35	2.85	2.85	3.5	4.3	4.3	4.3	4.3	4.3
1	1.4	1.4	1.8	2.3	2.3	2.9	2.9	3.7	3.7	3.7	3.7
1.3	1.8	2.8	5.5	11.4	15.8	24.3	33.2	48	65.3	78.1	112.8

①,D₁的最大值等于实际六方的内切圆的直径。
②,槽底允许制成平底或圆底

工艺相关

QJ 3146.1 - 2002

普通螺母和开槽螺母第1部分：通用规范

技术条件和引用标准

材料
牌号
规格范围
热处理
表面处理
-

钢及合金钢		不锈钢
30CrMnSiA	45	1Cr17Ni2	0Cr18Ni9
M4~M24	M4~M18	M4~M18	M4~M18
1100MPa~1280MPa	/	1100MPa~1280MPa	固溶
镀锌钝化	镀锌钝化	钝化	钝化
其它要求按 QJ 3146.1-2002的规定。

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 3 - 1997

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

GB /T 3103.1 - 2002

紧固件公差（螺栓、螺柱、螺钉和螺母）

GB 3103.2 - 1982

紧固件公差 - 用于精密机械的螺栓、螺钉和螺母

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 9457 - 1988	1型六角开槽螺母及皇冠螺母细牙产品等级：A和B级 Hexagon Slotted and Castle Nuts, Style 1 - Fine Pitch Thread - Product Grades A and B 供应商(7)
2	[国标] GB 9458 - 1988	2型六角开槽螺母细牙 A和B级 Hexagon Slotted and Castle Nuts, Style 2 - Fine Pitch Thread - Product Grades A and B 供应商(2)
3	[国标] GB 6178 - 1986	1型六角开槽螺母及皇冠螺母产品等级：A和B级 Hexagon Slotted and Castle Nuts,Style 1 - Product Grades A and B 供应商(11)
4	[国标] GB 6179 - 1986	1型六角开槽螺母 C级 Hexagon Slotted Nuts,Style 1-Product Grade C 供应商(2)
5	[国标] GB 6180 - 1986	2型六角开槽螺母 - A和B级 Hexagon Slotted and Castle Nuts, Style 2 - Product Grade A and B 供应商(4)
6	[国标] GB 58 - 1966	六角槽型螺母（精制） Hexagon slotted nuts 供应商(2)
7	[德标] DIN 935-1 - 2013	六角开槽螺母 - 米制粗牙和细牙螺纹，产品等级A级和B级 Hexagon Slotted and Castle Nuts - Part 1: Metric Coarse and Fine Pitch Thread, Product Grades A and B 供应商(4)
8	[德标] DIN 935-3 - 2013	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C 供应商(2)
9	[德标] DIN 935-3 - 2000	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C 供应商(2)
10	[德标] DIN 935 (-1) - 1987	六角开槽螺母 - 米制粗牙和细牙螺纹，产品等级A级和B级 Hexagon slotted nuts and castle nuts with metric coarse and fine pitch thread,product grades A and B 供应商(4)
11	[德标] DIN 935 (-3) - 1987	六角开槽螺母 - 米制粗牙螺纹，产品等级C级 Hexagon slotted nuts with metric coarse pitch thread product grade C 供应商(2)
12	[德标] DIN 65247 - 1989	航空航天耐蚀钢制MJ螺纹的薄型槽形/冠状的六角头螺母 Aerospace; nuts, hexagon, slotted/castellated, thin, with MJ thread, corrosion-resisting steel, class: 1100 MPa/425 °C
13	[国际] ISO /R 288-1 - 1963	六角开槽螺母 Slotted And Castle Nuts With Metric Thread
14	[日标] JIS B 1170 - 2011	2型和4型六角开槽螺母 Hexagon Slotted Nuts - Type 2 And 4 供应商(2)
15	[日标] JIS B 1170 - 2011	1型和3型六角开槽螺母 Hexagon Slotted Nuts - Type 1 And 3 供应商(2)
16	[日标] JIS B 1170 - 2001	六角开槽螺母 Hexagon slotted nuts 供应商(2)
17	[日标] JIS B 1170 - 1994	六角开槽螺母 Hexagon Slotted Nuts 供应商(2)
18	[日标] JIS B 1170 - 2011	2型和4型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 2 And 4
19	[日标] JIS B 1170 - 2011	1型和3型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 1 And 3
20	[日标] JIS B 1170 - 2001	小六角开槽螺母 Small Hexagon slotted nuts
21	[日标] JIS B 1170 - 1994	小六角开槽螺母 Small Hexagon Slotted Nuts
22	[汽标代号] Q 381B	1型六角开槽螺母细牙普通螺纹 Hexagon slotted and castle nuts,style 1 供应商(2)
23	[汽标代号] Q 381C	1型六角极开槽螺母较细牙普通螺纹 Hexagon slotted and castle nuts,style 1 供应商(2)
24	[汽标代号] Q 383	2型六角开槽螺母细牙普通螺纹 Hexagon slotted and castle nuts--Fine pitch ,style 2 供应商(3)
25	[汽标代号] Q 383B	2型开槽六角螺母较细牙普通螺纹 Slotted hexagon nuts ,style 2,with fine pitch thread 供应商(2)
26	[机械行业] JB /ZQ 4331 - 2006	六角开槽螺母 Hexagon slotted nuts
27	[机械行业] JB /ZQ 4331 - 1997	六角开槽螺母 Hexagon Slotted Nuts
28	[美标] ASME/ANSI B 18.2.2 - 2010	六角开槽螺母 [Table5] Hex Slotted Nuts [Table5] 供应商(2)
29	[美标] ASME/ANSI B 18.2.4.3M - 1979	米制六角开槽螺母 Metric slotted hex nuts 供应商(2)
30	[美标] ASME/ANSI B 18.2.2 - 2010	六角开槽厚螺母 [Table7] Hex Thick Slotted Nuts [Table7]
31	[美标] ASME/ANSI B 18.2.2 - 2010	重型六角开槽螺母 [Table 11] Heavy Hex Slotted Nuts [Table 11]
32	[意大利] UNI 5595 - 1976	六角开槽螺母 C级 Slotted And Castle Hexagon Nuts-ISO Metric Coarse Thread - Prouduct Grade C
33	[意大利] UNI 5593	A级六角开槽螺母 Slotted And Castle Hexagon Nuts-ISO Metric Coarse And Fine Thread - Prouduct Grade A
34	[法国] NF E 27- 414 - 1969	六角开槽螺母 Hexagon Slotted Nuts
35	[英标] BS 3692 - 2014	米制六角开槽螺母 Metric Precision Hexagon Slotted Nuts And Castle Nuts 供应商(1)
36	[英标] BS 3692 - 2001	米制六角开槽螺母 Metric Hexagon Slotted Nuts 供应商(1)
37	[英标] BS 7764 - 1994	米制六角开槽螺母 Metric Hexagon Slotted Nuts And Castle Nuts 供应商(1)
38	[英标] BS 1083 - 1965	精制六角开槽螺母 - B.S.W. & B.S.F. 英制螺纹 Precision Hexagon Slotted Nuts - B.S.W. & B.S.F. threads
39	[英标] BS 1083 - 1965	精制六角开槽皇冠螺母 - B.S.W. & B.S.F. 英制螺纹 Precision Hexagon Slotted and Castle Nuts - B.S.W. & B.S.F. threads
40	[英标] BS 1768 - 1963	美制六角开槽厚螺母 Unified Hexagon Thick Slotted Nuts - Norminal series
41	[英标] BS 1769 - 1951	粗制大六角开槽螺母(统一螺纹) - 单面倒角 Unified Hexagon Slotted Nuts - Heavy Series - Full bearing
42	[英标] BS 1769 - 1951	粗制大六角开槽螺母(统一螺纹) - 两面倒角 Unified Hexagon Slotted Nuts - Heavy Series - Double chamfered
43	[台湾] CNS 4469 - 1983	六角开槽螺母 Slotted Hexagon Nuts
44	[俄标] GOST 2528 - 1973	六角开槽螺母 Hexagon Slotted Nuts With Reduced With Across Flats, Accuracy Class A
45	[俄标] GOST 5932 - 1973	皇冠六角开槽螺母 Hexagon Slotted And Castle Nuts, Accuracy Class A
46	[韩标] KS B 1015 - 2012 (R2022)	1型和3型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 1 And 3
47	[韩标] KS B 1015 - 2012 (R2022)	2型和4型小六角开槽螺母 Small Hexagon Slotted Nuts - Type 2 And 4
48	[韩标] KS B 1015 - 2012 (R2022)	1型和3型六角开槽螺母 Hexagon Slotted Nuts - Type 1 And 3
49	[韩标] KS B 1015 - 2012 (R2022)	2型和4型六角开槽螺母 Hexagon Slotted Nuts - Type 2 And 4
50	[韩标] KS B 1015 - 1990	六角开槽螺母 Hexagon Slotted And Castle Nuts
51	[美标] SAE J 482 (-2) - 2006	美制六角开槽厚螺母 US Hex Slotted High Nuts
52	[美标] SAE J 482 (-2) - 1998	美制六角开槽厚螺母 US Hexagon Slotted Thick Nuts
53	[美标] SAE 104 - 1969	重型六角开槽螺母 Heavy Hex Slotted Nuts
54	[美标] SAE J 104 - 1969	六角槽形螺母 Hex castle nuts
55	[美标] SAE J 104 - 1969	六角开槽螺母 Hex Slotted Nuts
56	[美标] SAE J 104 - 1969	六角厚开槽螺母 Hex Thick Slotted Nuts
57	[美国空军/海军航空] AN 310 - 1998	皇冠六角开槽螺母 - 细牙 Hexagon Slotted Castle Nuts - Fine thread
58	[美标] ANSI B 18.2.4.3M - 1979 (R2017)	米制六角开槽螺母 (ASTM A563M / F467M) Metric Slotted Hex Nuts (ASTM A563M / F467M) 供应商(2)
59	[美标] ASME B 18.2.2 - 2022	六角开槽螺母 [Table 6] (ASTM A563 / F594 / F467) Hex Slotted Nuts [Table6] (ASTM A563 / F594 / F467) 供应商(2)
60	[美标] ASME B 18.2.2 - 2015	六角开槽螺母 [Table 5] (ASTM A563 / F594 / F467) Hex Slotted Nuts [Table5] (ASTM A563 / F594 / F467) 供应商(2)
61	[美标] ASME B 18.2.2 - 2022	六角开槽厚螺母 [Table 8] (ASTM A563 / F594 / F467) Hex Thick Slotted Nuts [Table8] (ASTM A563 / F594 / F467)
62	[美标] ASME B 18.2.2 - 2022	重型六角开槽螺母 [Table 12] (ASTM A563 / F594 / F467) Heavy Hex Slotted Nuts [Table 12] (ASTM A563 / F594 / F467)
63	[美标] ASME B 18.2.2 - 2015	六角开槽厚螺母 [Table 7] (ASTM A563 / F594 / F467) Hex Thick Slotted Nuts [Table7] (ASTM A563 / F594 / F467)
64	[美标] ASME B 18.2.2 - 2015	重型六角开槽螺母 [Table 11] (ASTM A563 / F594 / F467) Heavy Hex Slotted Nuts [Table 11] (ASTM A563 / F594 / F467)
65	[航天] QJ 2396 - 1992	六角开槽螺母 Slotted hexagon nuts