Metric DIN 933 hexagon head kusoshi tare da cikakken zaren

Metric DIN 933 hexagon head bolts tare da cikakken zaren Featured Hoton

Takaitaccen Bayani:

DIN 933 hexagon head bolts an yi su da kayan inganci masu inganci. Zaren yana gudana cikin duka dunƙule. Lokacin amfani da DIN934 kwayoyi da lebur washers, suna samar da barga dangane da mafi girma clamping ƙarfi ga kayan aiki. Ana amfani da su sosai a cikin lif, injiniyoyi, gini, taro da sauran lokuta.

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Cikakken Bayani

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Metric DIN 933 Cikakken Zaren Hexagon Head Bolts

Metric DIN 933 cikakken zaren hexagon kai dunƙule girma

Zare D	S	E	K		B
				X	Y	Z
M4	7	7.74	2.8
M5	8	8.87	3.5
M6	10	11.05	4
M8	13	14.38	5.5
M10	17	18.9	7
M12	19	21.1	8
M14	22	24.49	9
M16	24	26.75	10
M18	27	30.14	12
M20	30	33.14	13
M22	32	35.72	14
M24	36	39.98	15
M27	41	45.63	17	60	66	79
M30	46	51.28	19	66	72	85
M33	50	55.8	21	72	78	91
M36	55	61.31	23	78	84	97
M39	60	66.96	25	84	90	103
M42	65	72.61	26	90	96	109
M45	70	78.26	28	96	102	115
M48	75	83.91	30	102	108	121

DIN 933 cikakken zaren hexagon kai sukurori ma'aunin aron kusa

Zare D	M8	M10	M12	M14	M16	M18	M20	M22	M24
L (mm)	Nauyi a Kg(s) -1000pcs
8	8.55	17.2
10	9.1	18.2	25.8	38
12	9.8	19.2	27.4	40	52.9
16	11.1	21.2	30.2	44	58.3	82.7	107	133	173
20	12.3	23.2	33	48	63.5	87.9	116	143	184
25	13.9	25.7	36.6	53	70.2	96.5	126	155	199
30	15.5	28.2	40.2	57.9	76.9	105	136	168	214
35	17.1	30.7	43.8	62.9	83.5	113	147	181	229
40	18.7	33.2	47.4	67.9	90.2	121	157	193	244
45	20.3	35.7	51	72.9	97.1	129	167	206	259
50	21.8	38.2	54.5	77.9	103	137	178	219	274
55	23.4	40.7	58.1	82.9	110	146	188	232	289
60	25	43.3	61.7	87.8	117	154	199	244	304
65	26.6	45.8	65.3	92.8	123	162	209	257	319
70	28.2	48.8	68.9	97.8	130	170	219	269	334
75	29.8	50.8	72.5	102	137	178	229	282	348
80	31.4	53.3	76.1	107	144	187	240	295	363
90	34.6	58.3	83.3	117	157	203	260	321	393
100	37.7	63.3	90.5	127	170	219	281	346	423
110	40.9	68.4	97.7	137	184	236	302	371	453
120		73.4	105	147	197	252	322	397	483
130		78.4	112	157	210	269	343	421	513
140		83.4	119	167	224	255	364	448	543
150		88.4	126	177	237	301	384	473	572

Gudanar da inganci

Abubuwan da aka bayar na Vickers Hardness Instrument

Kayan Auna Bayanan Bayanan Bayani

Kayan aikin Spectrograph

Kayan Aikin Haɗawa Uku

Wadanne nau'ikan bakin karfe ne ake amfani da su don yin fasteners?

Abubuwan haɗin gwal da halaye na bakin karfe sun kasu kashi biyar masu zuwa:

1. Austenitic bakin karfe
Siffofin: Ya ƙunshi babban chromium da nickel, yawanci kuma yana ƙunshe da ƙaramin adadin molybdenum da nitrogen, tare da kyakkyawan juriyar lalata da tauri. Ba za a iya taurare ta hanyar maganin zafi ba, amma ana iya ƙarfafa shi ta hanyar aikin sanyi.
Samfuran gama gari: 304, 316, 317, da sauransu.
Yankunan aikace-aikacen: kayan abinci, kayan abinci, kayan aikin sinadarai, kayan ado na gine-gine, da sauransu.

2. Ferritic bakin karfe
Siffofin: Babban abun ciki na chromium (gaba ɗaya 10.5-27%), ƙarancin abun ciki na carbon, babu nickel, juriya mai kyau na lalata. Ko da yake yana da raguwa, yana da ƙananan farashi kuma yana da kyakkyawan juriya na iskar shaka.
Samfuran gama gari: kamar 430, 409, da sauransu.
Yankunan aikace-aikacen: galibi ana amfani da su a cikin tsarin shayewar mota, kayan aikin masana'antu, kayan gida, kayan ado na gine-gine, da sauransu.

3. Martensitic Bakin Karfe
Fasaloli: Abubuwan da ke cikin Chromium kusan 12-18% ne, kuma abun cikin carbon yana da girma. Ana iya taurare shi ta hanyar maganin zafi, kuma yana da ƙarfi mai ƙarfi da juriya, amma juriyarsa ba ta da kyau kamar austenitic da ferritic bakin karfe.
Samfuran gama gari: kamar 410, 420, 440, da sauransu.
Wuraren aikace-aikacen: wukake, kayan aikin tiyata, bawuloli, bearings da sauran lokuta waɗanda ke buƙatar ƙarfin ƙarfi da juriya.

4. Duplex Bakin Karfe
Features: Yana da halaye na duka austenitic da ferritic bakin karfe, kuma yana aiki da kyau a cikin juriya da juriya na lalata.
Samfuran gama gari: kamar 2205, 2507, da sauransu.
Wuraren aikace-aikace: Mahalli masu lalacewa sosai kamar injiniyan ruwa, sinadarai da masana'antar mai.

5. Hazo Hardening Bakin Karfe
Features: Ana iya samun ƙarfi mafi girma ta hanyar maganin zafi, da kuma juriya mai kyau. Babban abubuwan da aka gyara sune chromium, nickel da jan karfe, tare da ƙaramin adadin carbon.
Samfuran gama gari: kamar 17-4PH, 15-5PH, da sauransu.
Yankunan aikace-aikacen: sararin samaniya, makamashin nukiliya da sauran aikace-aikace tare da buƙatun ƙarfin ƙarfi.

Marufi

Menene hanyoyin sufurinku?

Muna ba ku hanyoyin sufuri masu zuwa don zaɓar daga:

sufurin teku
Ya dace da kaya mai yawa da sufuri mai nisa, tare da ƙarancin farashi da tsawon lokacin sufuri.

Jirgin sama
Ya dace da ƙananan kayayyaki tare da babban buƙatun lokaci, saurin sauri, amma in mun gwada da tsada.

Harkokin sufurin ƙasa
Mafi yawa ana amfani da su don kasuwanci tsakanin ƙasashe maƙwabta, wanda ya dace da sufuri na matsakaici da gajere.

sufurin jirgin kasa
An fi amfani da shi don sufuri tsakanin Sin da Turai, tare da lokaci da farashi tsakanin sufurin teku da sufurin jiragen sama.

Isar da gaggawa
Ya dace da ƙananan kayan gaggawa, tare da tsada mai tsada, amma saurin isarwa da saurin isar da kofa zuwa kofa.

Wace hanyar sufuri da kuka zaɓa ya dogara da nau'in kayanku, buƙatun lokaci da kasafin kuɗi.