DIN 6921 flange boluti Class 8.8 ati 10,9

Apejuwe kukuru:

DIN 6921 jẹ apẹrẹ Jamani fun awọn boluti flange hexagon.Orukọ CL 8.8 tọka si ohun elo ati ipele agbara ti boluti naa.8.8 tumọ si ohun elo boluti ni agbara fifẹ ti o kere ju 800 N/mm² ati agbara ikore ti 640 N/mm².

Nítorí, idi ti yan DIN 6921 CL 8.8 boluti?Wọn nlo ni igbagbogbo ni awọn ohun elo ti o nilo agbara giga ati atako si gbigbọn, gẹgẹbi ẹrọ eru, awọn ẹya ara ẹrọ, ati awọn ohun elo ikole.

O ṣe pataki lati ṣe akiyesi pe kii ṣe gbogbo awọn boluti ni a ṣẹda dogba.Lilo boluti ti ko tọ ni ohun elo wahala giga le ja si awọn ikuna ti o lewu ati idiyele.Rii daju lati lo sipesifikesonu ti o tọ fun awọn iwulo rẹ ati yan awọn aṣelọpọ igbẹkẹle.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Awọn ọja orukọ	HEX BOLT DIN 931 / ISO4014 idaji o tẹle
Standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
Ipele	Ipele Irin: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;SAE: Gr.2,5,8; ASTM: 307A, A325, A490,
Ipari	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel palara, Zinc-Nickel palara
Ilana iṣelọpọ	M2-M24: Tutu Froging, M24-M100 Gbona Forging, Machining ati CNC fun adani fastener
Adani Awọn ọja asiwaju akoko	30-60 ọjọ,

Dabaru O tẹle d			M1.6	M2	M2.5	M3	(M3.5)	M4	M5	M6	(M7)	M8	M10	M12
P	ipolowo		0.35	0.4	0.45	0.5	0.6	0.7	0.8	1	1	1.25	1.5	1.75
b	L≤125		9	10	11	12	13	14	16	18	20	22	26	30
	125 ML≤200		15	16	17	18	19	20	22	24	26	28	32	36
	L：200		28	29	30	31	32	33	35	37	39	41	45	49
c	o pọju		0.25	0.25	0.25	0.4	0.4	0.4	0.5	0.5	0.6	0.6	0.6	0.6
c	min		0.1	0.1	0.1	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15	0.15
da	o pọju		2	2.6	3.1	3.6	4.1	4.7	5.7	6.8	7.8	9.2	11.2	13.7
ds	max=iwọn onipo		1.6	2	2.5	3	3.5	4	5	6	7	8	10	12
	Ipele A	min	1.46	1.86	2.36	2.86	3.32	3.82	4.82	5.82	6.78	7.78	9.78	11.73
	Ipele B	min	1.35	1.75	2.25	2.75	3.2	3.7	4.7	5.7	6.64	7.64	9.64	11.57
dw	Ipele A	min	2.54	3.34	4.34	4.84	5.34	6.2	7.2	8.88	9.63	11.63	14.63	16.63
dw	Ipele B	min	2.42	3.22	4.22	4.72	5.22	6.06	7.06	8.74	9.47	11.47	14.47	16.47
e	Ipele A	min	3.41	4.32	5.45	6.01	6.58	7.66	8.79	11.05	12.12	14.38	17.77	20.03
e	Ipele B	min	3.28	4.18	5.31	5.88	6.44	7.5	8.63	10.89	11.94	14.2	17.59	19.85
L1	o pọju		0.6	0.8	1	1	1	1.2	1.2	1.4	1.4	2	2	3
k	Iwon Iforukọsilẹ		1.1	1.4	1.7	2	2.4	2.8	3.5	4	4.8	5.3	6.4	7.5
	Ipele A	o pọju	1.225	1.525	1.825	2.125	2.525	2.925	3.65	4.15	4.95	5.45	6.58	7.68
	Ipele A	min	0.975	1.275	1.575	1.875	2.275	2.675	3.35	3.85	4.65	5.15	6.22	7.32
	Ipele B	o pọju	1.3	1.6	1.9	2.2	2.6	3	3.74	4.24	5.04	5.54	6.69	7.79
	Ipele B	min	0.9	1.2	1.5	1.8	2.2	2.6	3.26	3.76	4.56	5.06	6.11	7.21
k1	Ipele A	min	0.68	0.89	1.1	1.31	1.59	1.87	2.35	2.7	3.26	3.61	4.35	5.12
k1	Ipele B	min	0.63	0.84	1.05	1.26	1.54	1.82	2.28	2.63	3.19	3.54	4.28	5.05
r	min		0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.25	0.25	0.4	0.4	0.6
s	max=iwọn onipo		3.2	4	5	5.5	6	7	8	10	11	13	16	18
	Ipele A	min	3.02	3.82	4.82	5.32	5.82	6.78	7.78	9.78	10.73	12.73	15.73	17.73
	Ipele B	min	2.9	3.7	4.7	5.2	5.7	6.64	7.64	9.64	10.57	12.57	15.57	17.57
Gigun Okun b			-	-	-	-	-	-	-	-	-	-	-	-
Dabaru O tẹle d			(M14)	M16	(M18)	M20	(M22)	M24	(M27)	M30	(M33)	M36	(M39)	M42
P	ipolowo		2	2	2.5	2.5	2.5	3	3	3.5	3.5	4	4	4.5
b	L≤125		34	38	42	46	50	54	60	66	72	-	-	-
	125 ML≤200		40	44	48	52	56	60	66	72	78	84	90	96
	L：200		53	57	61	65	69	73	79	85	91	97	103	109
c	o pọju		0.6	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	1	1
c	min		0.15	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.3	0.3
da	o pọju		15.7	17.7	20.2	22.4	24.4	26.4	30.4	33.4	36.4	39.4	42.4	45.6
ds	max=iwọn onipo		14	16	18	20	22	24	27	30	33	36	39	42
	Ipele A	min	13.73	15.73	17.73	19.67	21.67	23.67	-	-	-	-	-	-
	Ipele B	min	13.57	15.57	17.57	19.48	21.48	23.48	26.48	29.48	32.38	35.38	38.38	41.38
dw	Ipele A	min	19.64	22.49	25.34	28.19	31.71	33.61	-	-	-	-	-	-
dw	Ipele B	min	19.15	22	24.85	27.7	31.35	33.25	38	42.75	46.55	51.11	55.86	59.95
e	Ipele A	min	23.36	26.75	30.14	33.53	37.72	39.98	-	-	-	-	-	-
e	Ipele B	min	22.78	26.17	29.56	32.95	37.29	39.55	45.2	50.85	55.37	60.79	66.44	71.3
L1	o pọju		3	3	3	4	4	4	6	6	6	6	6	8
k	Iwon Iforukọsilẹ		8.8	10	11.5	12.5	14	15	17	18.7	21	22.5	25	26
	Ipele A	o pọju	8.98	10.18	11.715	12.715	14.215	15.215	-	-	-	-	-	-
	Ipele A	min	8.62	9.82	11.285	12.285	13.785	14.785	-	-	-	-	-	-
	Ipele B	o pọju	9.09	10.29	11.85	12.85	14.35	15.35	17.35	19.12	21.42	22.92	25.42	26.42
	Ipele B	min	8.51	9.71	11.15	12.15	13.65	14.65	16.65	18.28	20.58	22.08	24.58	25.58
k1	Ipele A	min	6.03	6.87	7.9	8.6	9.65	10.35	-	-	-	-	-	-
k1	Ipele B	min	5.96	6.8	7.81	8.51	9.56	10.26	11.66	12.8	14.41	15.46	17.21	17.91
r	min		0.6	0.6	0.6	0.8	0.8	0.8	1	1	1	1	1	1.2
s	max=iwọn onipo		21	24	27	30	34	36	41	46	50	55	60	65
	Ipele A	min	20.67	23.67	26.67	29.67	33.38	35.38	-	-	-	-	-	-
	Ipele B	min	20.16	23.16	26.16	29.16	33	35	40	45	49	53.8	58.8	63.1
Gigun Okun b			-	-	-	-	-	-	-	-	-	-
Dabaru O tẹle d			(M45)	M48	(M52)	M56	(M60)	M64
P	ipolowo		4.5	5	5	5.5	5.5	6
b	L≤125		-	-	-	-	-	-
	125 ML≤200		102	108	116	-	-	-
	L：200		115	121	129	137	145	153
c	o pọju		1	1	1	1	1	1
c	min		0.3	0.3	0.3	0.3	0.3	0.3
da	o pọju		48.6	52.6	56.6	63	67	71
ds	max=iwọn onipo		45	48	52	56	60	64
	Ipele A	min	-	-	-	-	-	-
	Ipele B	min	44.38	47.38	51.26	55.26	59.26	63.26
dw	Ipele A	min	-	-	-	-	-	-
dw	Ipele B	min	64.7	69.45	74.2	78.66	83.41	88.16
e	Ipele A	min	-	-	-	-	-	-
e	Ipele B	min	76.95	82.6	88.25	93.56	99.21	104.86
L1	o pọju		8	10	10	12	12	13
k	Iwon Iforukọsilẹ		28	30	33	35	38	40
	Ipele A	o pọju	-	-	-	-	-	-
	Ipele A	min	-	-	-	-	-	-
	Ipele B	o pọju	28.42	30.42	33.5	35.5	38.5	40.5
	Ipele B	min	27.58	29.58	32.5	34.5	37.5	39.5
k1	Ipele A	min	-	-	-	-	-	-
k1	Ipele B	min	19.31	20.71	22.75	24.15	26.25	27.65
r	min		1.2	1.6	1.6	2	2	2
s	max=iwọn onipo		70	75	80	85	90	95
	Ipele A	min	-	-	-	-	-	-
	Ipele B	min	68.1	73.1	78.1	82.8	87.8	92.8
Gigun Okun b			-	-	-	-	-	-

Awọn ẹya ara ẹrọ ati awọn anfani

DIN 6921 jẹ oriṣi hex flange bolt ti o jẹ lilo ni ile-iṣẹ ati awọn ohun elo ikole.Boluti yii ni flange ti o n ṣe bi ẹrọ ifoso ti a ṣe sinu rẹ ati iranlọwọ lati pin kaakiri ẹru kọja agbegbe aaye ti o gbooro.Ori ti boluti jẹ apẹrẹ onigun mẹrin ati pe o rọrun lati mu ni lilo wrench tabi iho.

Boluti yii jẹ lilo pupọ ni ẹrọ, awọn ile-iṣẹ adaṣe, ati ni ikole, nitori agbara iyasọtọ ati agbara rẹ.O ṣe lati awọn ohun elo ti o ga julọ gẹgẹbi irin alagbara, titanium, ati irin erogba, eyiti o pese resistance igba pipẹ lodi si yiya, ipata, ati ipata.

Awọn boluti DIN 6921 ti ṣelọpọ si awọn ifarada wiwọ ati pe o wa labẹ awọn iwọn iṣakoso didara lile lati rii daju pe wọn pade awọn ipele ti o ga julọ ti didara ati iṣẹ.Awọn boluti wọnyi wa ni titobi titobi, awọn ipari, ati awọn ipari lati ba awọn ohun elo ati awọn ibeere ṣe oriṣiriṣi.

Ni afikun, awọn boluti DIN 6921 ni ibamu si awọn iṣedede ile-iṣẹ ti o muna, pẹlu DIN (Deutsches Institut für Normung) ati ISO (International Organisation for Standardization).Wọn tun ṣe idanwo fun lile wọn, agbara fifẹ, ati deede iwọn ṣaaju ki wọn to tu silẹ fun tita.Gbogbo awọn nkan wọnyi ṣe alabapin si didara to dara julọ ati iṣẹ igbẹkẹle ti bolt DIN 6921.

Lapapọ, boluti DIN 6921 jẹ ohun elo ti o wapọ ati ti o lagbara ti o lo ni ọpọlọpọ awọn ile-iṣẹ oriṣiriṣi.O jẹ apẹrẹ lati pese agbara idaduro to dara julọ, resistance si wọ ati yiya, ati irọrun fifi sori ẹrọ.Ikole didara rẹ ati ifaramọ ti o muna si awọn iṣedede ile-iṣẹ jẹ ki o jẹ yiyan oke fun awọn onimọ-ẹrọ, awọn apẹẹrẹ, ati awọn alamọdaju ikole ni kariaye.

Ti tẹlẹ: Hex Flange Bolt Din 6921 Cl 8,8 plian

Itele: Hexagon Flange boluti DIN 6921 - flange ẹdun ofeefee sinkii