开槽半沉头机螺钉 – 紧亿五金

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DIN964

half sunken head

Grooving

Fully threaded

平端

半沉头螺钉

DIN964

替代标准：GB69

开槽半沉头机螺钉

产品信息

产品材质 Stainless steel, carbon steel
产品标准德标
Performance level 4.8, A2-50, A4-50
surface treatment true color, 电镀锌, 电镀镍

产品图纸

供货范围

Material	Material	Performance level	surface treatment	常规供货范围	RoHS	其他

Material	Material	Performance level	surface treatment	常规供货范围	RoHS	其他
carbon steel	ST	4.8	true color	M2-M10
carbon steel	ST	4.8	电镀锌	M2-M10
carbon steel	ST	4.8	电镀镍	M2.5-M8	Yes
Stainless steel	A2	50	true color	M1-M8	Yes
Stainless steel	A4	50	true color	M2-M10	Yes
nonferrous metals	Brass	-	true color	M2.5-M10	Yes
nonferrous metals	Brass	-	电镀镍	M2-M6	Yes

更多材质

(mm)	M1	M1.2	M1.4	M1.6	M2	M2.5	M3	M3.5	M4	M5	M6	M8	M10

(mm)	M1	M1.2	M1.4	M1.6	M2	M2.5	M3	M3.5	M4	M5	M6	M8	M10
P	0.25	0.25	0.3	0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1.25	1.5
dk(max)	1.9	2.3	2.6	3	3.8	4.7	5.6	6.5	7.5	9.2	11	14.5	18
dk(min)	1.76	2.06	2.46	2.86	3.5	4.4	5.3	6.14	7.14	8.84	10.57	14.07	17.5
f	0.25	0.3	0.35	0.4	0.5	0.6	0.75	0.9	1	1.25	1.5	2	2.5
k(max)	0.6	0.72	0.84	0.96	1.2	1.5	1.65	1.93	2.2	2.5	3	4	5
n(min)	0.31	0.36	0.36	0.46	0.56	0.66	0.86	0.86	1.06	1.26	1.66	2.06	2.56
n(max)	0.45	0.5	0.5	0.6	0.7	0.8	1	1	1.2	1.51	1.91	2.31	2.81
t(min)	0.4	0.5	0.52	0.65	0.8	1	1.2	1.4	1.6	2	2.5	3.2	3.8
t(max)	0.5	0.6	0.65	0.8	1	1.2	1.45	1.7	1.9	2.3	2.8	3.7	4.6

More半沉头螺钉

Cross countersunk head machine screw

DIN966

米字槽半沉头螺钉

DIN966Z

Plum head countersunk machine screws

GB2674