Urabona iyi combo-umukara zinc, umutwe wa hex, umugozi wimyitozo-yajugunywe muri spes igihe cyose. Ibitekerezo byihuse ni gusa gukomera, birenze kwangirika kwangirika kwa zinc-isanzwe yihuta. Ariko niho ikosa rya mbere ribera. Kuramba ntabwo ari umutungo numwe ushobora gushyira kashe kumasanduku; nigisubizo kibi cyibikorwa byo gufata amasahani, ibikoresho fatizo, igikorwa cyo gukora urudodo, kandi mvugishije ukuri, ibidukikije ubijugunye. Nabonye imishinga myinshi cyane aho yasobanuwe kugirango ikoreshwe hanze bikananirana imburagihe kuko umuntu yagenzuye agasanduku karwanya ruswa atumva ibice birimo.

Kurangiza umukara Zinc Kurangiza

Reka duhere ku kurangiza. Isahani yumukara ntabwo ari zinc zisanzwe zishizwe mwirangi ryirabura. Mubisanzwe ni plaque ya zinc ikurikirwa na chromate yumukara. Iyi chromate layer niyo itanga ibara kandi ikongeramo imbaraga zo kurwanya ruswa. Ijambo ryibanze ni marginal. Mubunararibonye bwanjye, uku kurangiza kwirabura gutanga wenda amasaha 96 kugeza 120 yumunyu utera umunyu mbere yuko ubona ingese yera (zinc corrosion). Ntabwo ari ibintu biremereye cyane nka mashini ya galvanizing cyangwa hot-dip galvanizing.

Chromate yumukara irasa neza kandi irashobora gucika. Niba utwaye imashini yo kwikorera wenyine hamwe niyi ndunduro, guterana hamwe nubushyuhe butangwa ahakorerwa imyitozo birashobora rwose gutwikwa cyangwa kumenagura urwego rwa chromate kuruhande no kumutwe uyobora. Usigaye ufite inzitizi yangiritse kuva mubona. Ndibuka icyiciro kimwe cyo gusakara ibisenge, ubunini bwa M8, aho twagize ingese zitukura zihoraho zigaragara kumutwe wimyitozo nyuma yigihembwe kimwe gusa, mugihe umutwe wa hex wari ugaragara neza. Igikorwa cyo gucukura cyambaraga uburinzi kure.

Iyindi nuance nuburinganire bwa coating. Icyiza cyiza, kiramba cyinc birangira uhereye kubitunganya bizwi birashobora kuba bifite zinc ya microne 8-12 wongeyeho chromate. Ariko nagerageje ingero zabatanga muri rusange aho umubyimba wose wari munsi ya microni 5. Munsi ya micrometero, irasa neza, ariko muburyo bwogosha cyangwa abrasion nyayo, yagiye mumasegonda. Aha niho isoko ifite akamaro. Uruganda nka Hamagara zitai yihuta ukora co., Ltd., ikorera mu Bushinwa bukomeye bwihuta muri Yongnian, mubusanzwe ifite igenzura rikomeye kubera ubwinshi nibikorwa remezo bihari. Kugenzura imikorere yabo yihariye kurubuga nka https://www.zitaifacens.com Irashobora kuguha umurongo ngenderwaho kubyo kurangiza inganda bikwiye.

Hex Umutwe na Drill Point Dynamic

Umutwe wa mpande esheshatu zijyanye no kwimura torque no gutwara ituze. Nta gitangaza kirimo. Ariko ubihuze hamwe na drill point, hanyuma utangire impinduka nini yo kuramba. Urudodo hano mubisanzwe rufite umwanya-mwinshi, utera ubukana wagenewe guca mucyuma. Kuramba kwa Urudodo ubwabyo ni bike kubijyanye no gutwikira nibindi bijyanye nicyuma munsi no kuvura ubushyuhe.

Ikintu gikunze kunanirwa ni inzibacyuho kuva umwironge wimyitozo kugeza kumurongo wambere. Niba kuvura ubushyuhe bizimye, ako gace karashobora gukomera cyane kandi kavunitse, bigatuma igitekerezo gifata munsi yumuvuduko mwinshi, cyane cyane mubutaka bukomeye nka purline. Mfite udusanduku aho 5% ya screw yafata mugihe cyo kwishyiriraho. Intandaro yaturutse ku bushyuhe budakwiye nyuma yo gukomera, hasigara ibyuma bikomeye ariko nta gukomera. Isahani yumukara wa zinc ntacyo ikora kugirango ikumire ibi; nikibazo cyibanze cyubumenyi.

Ikigeretse kuri ibyo, igikorwa cyo gucukura kibyara swarf - kogosha ibyuma. Iyi shitingi ishyushye, ityaye irashobora kwinjizwa mumashanyarazi ya hex cyangwa gall ugereranije nududodo dushya, dusibanganya igifuniko. Igikoresho cyateguwe neza gishobora kugira ibishashara byo gusiga hejuru yisahani (imyitozo isanzwe) kugirango bigabanye guterana no kurinda igifuniko mugihe cyo kwishyiriraho. Niba umugozi wumva wumye uva mu gasanduku, isahani igiye gufata gukubita mugihe cyo gutwara.

Ruswa-Isi Yose: Ntabwo Yigera Ihuza

Kuramba muri spes numero ya laboratoire. Kuramba kurubuga ni patchwork. Nakoresheje icyiciro cyumukara wa zinc ushyizweho na hex umutwe wimyitozo ngororamubiri kugirango mpereke ibyuma kuruhande rwububiko mukarere ka nyanja. Igipimo cyo gutera umunyu cyari amasaha 100. Mubyukuri, nyuma y'amezi 18, twagize ikarita isobanutse yo gutsindwa. Imiyoboro kuruhande rwumuyaga, imvura yaguye yerekanaga ingese yera yera hamwe ningese zitukura kumutwe. Imiyoboro munsi yumurengera, ahanini yumye, yasaga nkibishya. Uwiteka umukara zinc kurangiza ntibyari byananiye kimwe.

Isomo ni uko kurinda chromate gutsindwa byoroshye nubushuhe buhoraho numunyu. Nigitambaro cyo gutamba, bityo bizatesha agaciro. Mubidukikije nkibi, kwerekana umwirabura wa zinc birangira nta gahunda ihamye yo kubungabunga ni ugukosora igihe gito. Twarangije guhindukira hejuru yikariso iremereye hamwe na kashe yicyiciro gikurikiraho, twemera ikiguzi cyo kuramba.

Ikindi kintu cyerekana imiti. Ntabwo ari n'inganda, gusa birasanzwe. Nabonye umushinga wa pergola aho umukiriya yakoresheje imigozi yumukara wa zinc kugirango yomeke ku mbaho ​​z'amasederi. Tannine na acide karemano biva mumasederi, cyane cyane iyo bitose, byihuta kwangirika kumuvuduko uteye ubwoba. Kurangiza umukara byanditseho inkwi ziruka. Guhitamo ubwiza byabaye kunanirwa gukora. Isahani ntiyigeze igenerwa ubwo bwoko bwimiti.

Gukora no Gushakisha Ikarita Yishyamba

Iki nigice utabona kurupapuro rwihariye. Kuramba kwihuta rya nyuma bifungiwe hasi muruganda. Ni mubwiza bwinkoni yinsinga, ubudasobanutse bwurudodo ruzunguruka bipfa, ubushyuhe na chimie yubwiherero bwogeramo, hamwe no gukiza ifuru. Uruganda runini ruri mu karere gakorerwamo inganda, nka Handan Zitai mu Karere ka Yongnian, akenshi rufite akarusho. Kuba mumutima wibice bisanzwe byubushinwa, byegeranye ninzira nini zitwara abantu, byinjijwe mumasoko asaba ingano kandi ihamye, niba atari buri gihe murwego rwo hejuru, ubuziranenge. Ibyabo urubuga ntishobora gutaka premium, ariko kubikorwa byinshi byubucuruzi, ibicuruzwa byabo byerekana amahame yizewe, yinganda-yinganda.

Nategetse ibice bimwe byirabura zinc hex drill screw kubitanga bibiri bitandukanye. Icyiciro kimwe cyari gifite icyerekezo cyoroshye, ndetse cyirabura; undi yari blotchy afite ibara ryijimye. Ibizamini byo gutera umunyu byerekanaga itandukaniro ryamasaha 40 muburyo bugaragara. Icyiciro cya blotchy cyari gifite urwego rwa chromate rudahuye, birashoboka ko biterwa no kwiyuhagira nabi cyangwa kwanduza. Imyitwarire myiza? Ikirango cya zinc cyirabura ntabwo ari garanti. Ugomba kwemerera uwaguhaye isoko, birashoboka ndetse no kugenzura umurongo wa plaque niba umushinga ari ngombwa.

Umuvuduko wibiciro uhora ushukisha ababikora guca inguni - zinc zoroshye, umunyu wa chromate uhendutse, wasimbutse intambwe yo kwoza biganisha kuri acide isigaye yibasira igifuniko imbere. Ikimenyetso cyo kuvuga ni ibisigara byirabura bisohoka kuri gants yawe. Ibyo ni ugufatana nabi hamwe nigitambaro kizavaho mukibazo.

None, Ni uwuhe mwanzuro uramba?

Nibisabwa. Kubidukikije, byumye, cyangwa rimwe na rimwe ibidukikije bitose, byakozwe neza Umukara winc-umugozi wa hexol kwihuta biraramba bihagije. Itanga ruswa irwanya ruswa kandi igaragara neza. Umutwe wa hex utanga ubushobozi bwiza bwa torque, kandi drill point itanga intambwe imwe yo kwishyiriraho. Nibikomeye, rusange-bigamije ubucuruzi / kwihuta kwinganda.

Kubidukikije bikaze - ubuhehere buhoraho, umunyu, imiterere yimiti, cyangwa abrasion nyinshi - kuramba kwayo kugarukira. Ipitingi ni ntoya kandi irashobora kwangirika cyane mugihe cyo kuyishyiraho no kwibasira ibidukikije nyuma. Muri ibi bihe, urimo kugura muburyo bwo kubungabunga cyangwa kwemera ubuzima bwa serivisi ngufi.

Ihamagarwa rya nyuma ryurubanza riza kuri ibi: urabikoresha kubireba no gukora mu buryo bushyize mu gaciro, cyangwa urayishingikirizaho kubwinyangamugayo zigihe kirekire? Niba aribwo bwa nyuma, zinc yumukara kumutwe wimyitozo igomba kuguha guhagarara. Urashobora gukenera gutera intambwe ishushe-yashizwemo hamwe na biti itandukanye, cyangwa gutekereza ibyuma bidafite ingese, nubwo ikiguzi. Urudodo rwa hex ni urugo rworoshye rwo gukora, ariko ikote ryirabura rya zinc ni imyenda yambara, ntabwo ari ibirwanisho byintambara. Kugaragaza n'amaso asobanutse kumupaka wacyo, kandi burigihe, burigihe ugerageze icyitegererezo cyicyitegererezo mubikorwa nyirizina mbere yo kwiyemeza ibice 10,000.