I-Metric DIN 933 iibholiti zentloko zehexagon ezinemisonto epheleleyo

Metric DIN 933 iibholiti zehexagon zentloko ezinomsonto opheleleyo Umfanekiso obonisiweyo

Inkcazelo emfutshane:

I-DIN 933 iibholiti zehexagon zentloko zenziwe ngezinto ezikumgangatho ophezulu. Umsonto utyhutyha isikrufu sonke. Xa isetyenziswe kunye ne-DIN934 nuts kunye ne-washers flat, zibonelela ngoqhagamshelo oluzinzileyo kunye namandla aphezulu okubamba izixhobo. Zisetyenziswa ngokubanzi kwi-elevators, oomatshini, ukwakhiwa, indibano kunye nezinye izihlandlo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Metric DIN 933 Full Thread Hexagon Head Bolts

Metric DIN 933 umsonto ogcweleyo hexagon head screw imilinganiselo

Umsonto 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 intambo epheleleyo yehexagon yesikrufu sobunzima bebholithi

Umsonto D	M8	M10	M12	M14	M16	M18	M20	M22	M24
L (mm)	Ubunzima kwi-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

Ulawulo loMgangatho

Vickers Ubunzima Instrument

Isixhobo sokulinganisa iProfayili

Spectrograph Instrument

Ukulungelelanisa umatshini wokulinganisa

Isixhobo sokuNxibelelanisa ezintathu

Zeziphi iintlobo zentsimbi engatyiwayo ezisetyenziselwa ukwenza iziqhoboshi?

Ukubunjwa kwe-alloy kunye neempawu zesakhiwo sensimbi engenasici zohlulwe zibe ziindidi ezintlanu zilandelayo:

1. Austenitic steel stainless
Iimpawu: Iqulethe i-chromium ephezulu kunye ne-nickel, ngokuqhelekileyo iqulethe ixabiso elincinci le-molybdenum kunye ne-nitrogen, kunye nokumelana nokugqwesa okugqwesileyo kunye nokuqina. Ayinakuqiniswa ngonyango lobushushu, kodwa inokuqiniswa ngokusebenza okubandayo.
Iimodeli eziqhelekileyo: 304, 316, 317, njl.
Iindawo zesicelo: i-tableware, izixhobo zasekhitshini, izixhobo zeekhemikhali, umhlobiso wokwakha, njl.

2. Ferritic steel stainless
Iimpawu: Umxholo ophezulu we-chromium (ngokubanzi i-10.5-27%), umxholo wekhabhoni ephantsi, akukho nickel, ukuxhathisa okulungileyo kokugqwala. Nangona i-brittle, iphantsi ngexabiso kwaye inokumelana ne-oxidation elungileyo.
Iimodeli eziqhelekileyo: ezifana ne-430, i-409, njl.
Iindawo zesicelo: ikakhulu ezisetyenziswa kwiinkqubo zokukhupha iimoto, izixhobo zoshishino, izixhobo zasekhaya, umhombiso wokwakha, njl.

3. I-Martensitic Stainless Steel
Iimpawu: Umxholo weChromium umalunga ne-12-18%, kwaye umxholo wekhabhoni uphezulu. Inokwenziwa lukhuni ngonyango lobushushu, kwaye inamandla aphezulu kunye nokunganyangeki, kodwa ukuxhathisa kwayo kokubola akulunganga njengentsimbi ye-austenitic kunye ne-ferritic.
Iimodeli eziqhelekileyo: ezifana ne-410, i-420, i-440, njl.
Iindawo zokusetyenziswa: iimela, izixhobo zotyando, iivalve, iibheringi kunye nezinye izihlandlo ezifuna amandla aphezulu kunye nokumelana nokunxiba.

4. Duplex Stainless Steel
Iimpawu: Ineempawu zombini ze-austenitic kunye ne-ferritic stainless steels, kwaye yenza kakuhle ekuxhathiseni ubulukhuni kunye nokuxhathisa ukubola.
Iimodeli eziqhelekileyo: ezifana ne-2205, i-2507, njl.
Indawo ekusetyenzwa kuzo: Iimeko ezingqongileyo ezinokonakalisa kakhulu ezifana nobunjineli baselwandle, amashishini ekhemikhali kunye nepetroleum.

5. Imvula Ukuqinisa intsimbi engatyiwayo
Iimpawu: Amandla aphezulu anokufumaneka ngonyango lobushushu, kunye nokuchasana nokugqwala okuhle. Izinto eziphambili ziyi-chromium, i-nickel kunye nobhedu, kunye nenani elincinci lekhabhoni.
Iimodeli eziqhelekileyo: ezifana ne-17-4PH, 15-5PH, njl.
Imimandla yesicelo: i-aerospace, amandla enyukliya kunye nezinye izicelo ezineemfuno zamandla aphezulu.

Ukupakishwa

Ziziphi iindlela zakho zokuhamba?

Sinikezela ngezi ndlela zothutho zilandelayo onokuthi ukhethe kuzo:

Ukuthutha elwandle
Ifanelekile kwimpahla eninzi kunye nokuthutha umgama omde, kunye neendleko eziphantsi kunye nexesha elide lokuthutha.

Uthutho ngenqwelomoya
Ifanelekile kwiimpahla ezincinci ezineemfuno eziphezulu zexesha, isantya esikhawulezayo, kodwa ixabiso eliphezulu.

Uthutho lwasemhlabeni
Isetyenziswa kakhulu kurhwebo phakathi kwamazwe angabamelwane, alungele ukuthuthwa komgama ophakathi kunye nomfutshane.

Uthutho lukaloliwe
Ngokuqhelekileyo isetyenziselwa ukuthutha phakathi kweTshayina neYurophu, kunye nexesha kunye neendleko phakathi kokuthuthwa kolwandle kunye nokuhamba ngomoya.

Ukuhanjiswa kwe Express
Ifanelekile kwimpahla encinci engxamisekileyo, eneendleko eziphezulu, kodwa isantya sokuhanjiswa ngokukhawuleza kunye nokuhanjiswa kwendlu ngendlu.

Yeyiphi indlela yothutho oyikhethayo ixhomekeke kuhlobo lomthwalo wakho, iimfuno zexesha kunye nohlahlo lwabiwo-mali lweendleko.