内六角圆柱头螺钉(滚花) – 紧亿五金

Hexagon socket head screws (knurled)

DIN912

内六角圆柱头螺钉(滚花)

内六角圆柱头螺钉(滚花) - Image 2

Diameter range: M1.4-M56 Length range: 2mm-730mm

Material

Grade

Surface

Clear

standard	DIN German standard
Groove	Hexagon socket
head shape	cylinder
Thread	Fully threaded

Specifications
Introduce standards

(mm)	M1.4	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	M14	M16	M18	M20	M22	M24	M27	M30	M33	M36	M42	M48	M56	M64	M72	M80	M90	M100
P	0.3	0.35	0.4	0.45	0.5	0.7	0.8	0.75\|1	1\|1.25	1\|1.25\|1.5	1.25\|1.5\|1.75	1.5\|2	1.5\|2	1.5\|2\|2.5	1.5\|2\|2.5	1.5\|2\|2.5	2\|3	2\|3	2\|3.5	2\|3.5	3\|4	3\|4.5	3\|5	4\|5.5	4\|6	4\|6	4\|6	4\|6	4\|6
dk(max)	2.74	3.14	3.98	4.68	5.68	7.22	8.72	10.22	13.27	16.27	18.27	21.33	24.33	27.33	30.33	33.39	36.39	40.39	45.39	50.39	54.46	63.46	72.46	84.54	96.54	108.54	120.54	135.63	150.63
dk(min)	2.46	2.86	3.62	4.32	5.32	6.78	8.28	9.78	12.73	15.73	17.73	20.67	23.67	26.67	29.67	32.61	35.61	39.61	44.61	49.61	53.54	62.54	71.54	83.46	95.46	107.46	119.46	134.37	149.37
da(max)	1.8	2	2.6	3.1	3.6	4.7	5.7	6.8	9.2	11.2	13.7	15.7	17.7	20.2	22.4	24.4	26.4	30.4	33.4	36.4	39.4	45.5	52.6	63	71	79	87	97	107
e(min)	1.5	1.73	1.73	2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	13.72	16	16	19.44	19.44	21.73	21.73	25.15	27.43	30.85	36.57	41.13	46.83	52.53	62.81	74.21	85.61	97.04
dk(max)	1.4	1.6	2	2.5	3	4	5	6	8	10	12	14	16	18	20	22	24	27	30	33	36	42	48	56	64	72	80	90	100
dk(min)	1.26	1.46	1.86	2.36	2.86	3.82	4.82	5.7	7.64	9.64	11.57	13.57	15.57	17.57	19.48	21.48	23.48	26.48	29.48	32.38	35.38	41.38	47.38	55.38	63.26	71.26	79.26	89.13	99.13
r(min)	0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.25	0.4	0.4	0.6	0.6	0.6	0.6	0.8	0.8	0.8	1	1	1	1	1.2	1.6	2	2	2	2	2.5	2.5
s(max)	1.36	1.56	1.56	2.06	2.58	3.08	4.095	5.14	6.14	8.175	10.175	12.212	14.212	14.212	17.23	17.23	19.275	19.275	22.275	24.275	27.275	32.33	36.33	41.33	46.33	55.4	65.4	75.4	85.47
s(min)	1.32	1.52	1.52	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	12.032	14.032	14.032	17.05	17.05	19.065	19.065	22.065	24.065	27.065	32.08	36.08	41.08	46.08	55.1	65.1	75.1	85.12
t(min)	0.6	0.7	1	1.1	1.3	2	2.5	3	4	5	6	7	8	9	10	11	12	13.5	15.5	18	19	24	28	34	38	43	48	54	60

		steel	Stainless steel	nonferrous metals
General technical conditions		DIN 267-1
Thread	tolerance	12.9: 5g6g;
		Other grades: 6g
	standard	DIN 13-15、DIN 13-12、ISO 261、ISO 965-2
Mechanical properties	Grade	d≤M39: 8.8, 10.9, 12.9;	d≤M20：A2-70、A4-70；	-
		d＞M39：According to the agreement	M20＜d≤M39：A2-50、A4-50；
			d≤M39：C3；
			d＞M39：According to the agreement
	standard	DIN ISO 898-1	DIN 267-11、ISO 3506	DIN 267-18
tolerance	Product grade	A
	standard	ISO 4759-1
surface treatment		Blackening (heat or chemical)	without treatment
		Electroplating technology requirements are in accordance with DIN 267-9;
		If other surface treatment is required, it should be agreed upon by both parties.
surface roughness		DIN 267-2
surface defects		DIN 267-19
Acceptance and packaging		DIN 267-5

*本页面所示表格数据以常规规格供货为主,仅供参考,与产品相关标准、规格、涂层、性能等具体参数，请以我司实际报价和供货为准。
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