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十字槽半沉头螺钉 CNS 4561 - 1981

选择规格尺寸点击↓

M1.6

(M1.8)

M2.5

(M3.5)

M10

括号内尺寸为非优选

尺寸单位: mm

台湾CNS 4561 - 1981 CNS4561 4561CNS 十字槽半沉头螺钉

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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

千件重及价格计算千件重 : kg x 元/kg = 元/千件

默认密度 g/cm³

螺纹规格
d

M1.6

(M1.8)

M2.5

(M3.5)

M10

b
d_k	最大值=公称
	最小值
k	最大值
f	≈
槽号
M	参考值
深度	参考值	最大值
		最小值

15	15	16	18	19	20	22	25	28	34	40
3	3.4	3.8	4.7	5.6	6.5	7.5	9.2	11	14.5	18
2.86	3.22	3.5	4.4	5.3	6.14	7.14	8.84	10.57	14.07	17.57
0.96	1.08	1.2	1.5	1.65	1.93	2.2	2.5	3	4	5
0.4	0.45	0.5	0.6	0.75	0.9	1	1.25	1.5	2	2.5
/	/	/	1	1	2	2	2	3	4	4
/	/	/	2.7	3.1	4.2	4.5	5.3	6.8	9	10
/	/	/	1.3	1.7	1.74	2.04	2.77	3.03	4.18	5.38
/	/	/	1.6	2	2.24	2.54	3.27	3.53	4.68	5.88

千件钢制重≈kg

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

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4	[国标] GB 820 - 1985	十字槽半沉头螺钉 Cross recessed raised countersunk head screws 供应商(3)
5	[国标] GB 974 - 1976	120°十字槽半沉头螺钉 120°Cross recessed raised countersunk screws
6	[德标] DIN 966 - 1990	十字槽半沉头螺钉 Cross Recessed Raised Countersunk Head Screws 供应商(4)
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10	[日标] JIS B 1111 (T12) - 2017	十字槽半沉头螺钉 [表12] Cross Recessed Raised Countersunk Head Screws [Table 12]
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14	[日标] JIS B 1119 (2PC) - 1986	眼镜框架用 - 十一字槽盘形半沉头螺钉 Spectacle Frames - Cross-recessed Slotted Pan Countersunk Machine Screws
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20	[英标] BS 1981 - 1991	米字槽半沉头螺钉（短的）Table10 Recessed Raised Countersunk Head Machine Screws: Short Length
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24	[俄标] GOST 17474 - 1980	十字槽半沉头螺钉 A级和B级 Raised countersunk head screws (Cross Recessed), product grades A and B
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26	[韩标] KS B 1023 (T4) - 2001	十字槽半沉头螺钉 Cross Recessed Raised Countersunk Head Screws
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