Iyo abantu benshi bumvise 'kwihuta,' batekereza kubihishe - ibyuma biri imbere ya moteri, imiyoboro iri muri chassis ya terefone. Ariko ababa hanze, bagaragaye kwisi, niho hatangirira umutwe wubwubatsi. Ntabwo ari ugufatira hamwe ibintu gusa; ni ukubaho. Nabonye imishinga myinshi ivura ibifunga hanze nk'igitekerezo, gusa gutoranya ikintu 'kitagira umwanda' kurutonde, gusa uhura nikibazo kitaragera nyuma yumwaka. Ikinyuranyo kiri hagati yimikorere yimpapuro nukuri-kwihangana kwisi ni nini, kandi yuzuyemo imvura, umunyu, UV, inziga zumuriro, hamwe no kutitaho gusa.

Ikibazo Cyibanze: Nisi Yanga Hanze Hano

Reka tubyumve neza: umwanzi wibanze wa buriwese kwihuta ntabwo ari umutwaro cyangwa umutwaro muri laboratoire igenzurwa. Ni ibidukikije. Kubisabwa ku nkombe, ni chloride iterwa no guhangayika kwangirika, ndetse no ku byiciro bimwe na bimwe bitagira umwanda nka 304. Ndibuka umushinga wa gari ya moshi aho umuhanda wa 316 utagira ingese watangiye kwerekana imisatsi yimisatsi nyuma y'amezi 18. Nyirabayazana? Ntabwo ari umunyu utera imbere, ahubwo uhora utose, umusenyi wumunyu mukiruhuko cyurudodo, ugakora ingirabuzimafatizo nziza. Umutwaro wari muto, ariko ibidukikije byari ubugome.

Noneho hariho ruswa ya galvanic. Nibyihuta 101, nyamara bihora bishishwa. Guhuza aluminiyumu hamwe na karubone isanzwe ya karubone? Inzira y'ibiza. Ariko nubwo hamwe nibindi bintu byitondewe byo guhuza, ugomba gutekereza kubisahani cyangwa gutwikira nkigice cyurukurikirane rwa galvanic. Igishyushye gishyushye cya bolvan mumashanyarazi ya zinc-aluminiyumu ishobora kuba nziza, ariko niba iyo coating yashushanyije mugihe cyo kuyishyiraho… umaze gukora anode na cathode. Kwihuta akenshi biratsindwa.

Kwangirika kwa UV nubundi bwicecekere bwica kuri polymer-ishingiye cyangwa yashizwemo. Ibyo byiza byirabura-oxyde cyangwa amashanyarazi ahendutse birangirira kumurongo usanzwe bitanga hafi zeru igihe kirekire cyo kurinda hanze. Igifuniko kiravunika, ubushuhe burinjira, kandi ingese iratangira. Ntabwo ari ikibazo cya 'niba,' ariko 'burya vuba.' Aha niho isoko ikomoka. Kubona ibyuma bifata mukarere bifite uburambe bwimbitse, bufatika mubikorwa byo gukora amajwi kubihe bitandukanye birashobora kuba inyungu ihishe. Kurugero, utanga nka Hamagara zitai yihuta ukora co., Ltd., ifite icyicaro i Yongnian - Ubushinwa bunini cyane mu bice by’ibicuruzwa - ibona ibicuruzwa byinshi byateganijwe haba mu nzu no hanze. Icyo gipimo kibahatira guhangana nibi bidukikije buri munsi, ntabwo ari icyifuzo cyiza. Kuba hafi yinzira nini zitwara abantu nka gari ya moshi ya Beijing-Guangzhou ntabwo ari inyungu y'ibikoresho gusa; bivuze ko bohereza mubidukikije byose byashoboka, bikamenyesha umusaruro wabo kumenya-uburyo.

Guhitamo Ibikoresho: Kurenga Uburyo Bwiza

A2-70, A4-80, 316, 304, Silicon Bronze, Monel, A588… urutonde rukomeza. Gutoranya ibikoresho bikwiye ni ikiguzi-cyo-kuramba, ariko kimwe gikunze kugabanywa na bije yambere. 304 idafite umwanda nibyiza kubirere byangirika byoroheje, ariko kubikorwa byose byo hanze, 316 niyo ntangiriro. Ndetse hanyuma, kubice byangirika cyane byinganda cyangwa marine, ushobora gukenera kureba amanota ya duplex cyangwa amahitamo adafite ferrous.

Nakoze ikosa rimwe, nderekana silikoni ya bronze ya bronze yo gusana inyubako yamateka hafi yinyanja. Ibikoresho byari byiza, amateka yarakwiriye kandi birwanya ruswa. Icyo ntabaze ni reaction ya bi-metallic hamwe nibintu bishya, byihishe bidafite ibyuma byubatswe inyuma yibiti. Twakoresheje ibikoresho byo gukaraba, ariko gusiganwa ku magare yubushyuhe / ubushuhe byatumaga habaho itandukaniro rito ryatandukanije intera. Isomo ryize: inteko yose, ntabwo yihuta gusa, igomba gufatwa nka sisitemu.

Rimwe na rimwe, igisubizo ntabwo kivanze cyane, ahubwo ni uburyo bwiza bwo gutwikira. Gukoresha neza imashini ya galvanizing cyangwa kweri gushushe kuri ASTM A153 irashobora gukora ibyuma byoroshye bya karubone byoroshye bidasanzwe mumyaka mirongo, kandi akenshi kubiciro buke kuruta kutagira umwanda. Urufunguzo ni ugupfuka ubunini nubunyangamugayo, cyane cyane kumutwe. Ubushobozi bwabatanga ubushobozi bwo kugenzura buri gihe nibyingenzi. Gusura hasi y'uruganda, wiga gushakisha utuntu duto - uburyo batondagura ibice byo gusya, uko bitwara nyuma yinyuma. Nibikorwa birambuye bitandukanya igihe kirekire kwihuta kuva mu kwisiga.

Kwinjiza & Kubungabunga: Ingingo zo Kunanirwa

Aha niho ibitekerezo bihura nukuri kubintu byakazi. Kwihuta neza birashobora kwangirika muminota. Kurenza urugero kuri bolt idafite ingese irashobora guhonda insinga, cyane cyane gusudira ibinyomoro mumwanya. Munsi ya torquing isiga irekuye, bitewe no kunyeganyega n'umunaniro. Gukoresha igikoresho kitari cyo - ingaruka zifatika aho umurongo wa torque ugaragara - birababaje.

Noneho hariho ikibazo cya kashe hamwe nudukingirizo. Ugomba kubikoresha? Kuri porogaramu zo hanze, akenshi yego. Ikidodo cyiza nka polysulfide cyangwa silicone ikikije umutwe wihuta birashobora kubuza amazi kwinjira muri substrate, rimwe na rimwe bikaba ari ngombwa kuruta kurinda icyuma ubwacyo. Ariko yongeraho intambwe, yongeraho ikiguzi, kandi isaba isura nziza kugirango yubahirize. Nubucuruzi.

Kubungabunga ni ikinyoma kinini cyibintu byinshi byihuta byihuta. Igishushanyo gifata urwego rwo kugenzura no kongera gutwika hafi ya byose bitabaho. Igishushanyo cyawe rero kigomba kuba rwose kitarimo kubungabunga (umurongo muremure) cyangwa kunanirwa muburyo buteganijwe, butari ibiza. Niyo mpamvu, kubihuza bikomeye, rimwe na rimwe turerekana sisitemu yubatswe ifite icyerekezo cyerekana imyenda igaragara, nkigifuniko cyamabara ashaje iyo icyuma gifunguye. Ni igisubizo cyubwenge, ariko na none, wongeyeho ikiguzi. Ukuri nukuri, kubintu byinshi bidakomeye, porogaramu yashyizweho kandi yibagiwe kugeza igihe byananiranye.

Amasoko hamwe nukuri gutanga urunigi

Aho ibifunga byawe biva ntabwo ari ibiciro gusa. Byerekeranye no guhuzagurika, gukurikiranwa, hamwe nubufasha bwa tekiniki. Ukeneye utanga ibintu byunvikana kubisabwa, ntabwo arimwe ugurisha ibicuruzwa. Bashobora gutanga icyemezo cyibikoresho? Bashobora gutanga inama kubijyanye na galvanic kubikoresho byawe byihariye? Bafite uburambe hamwe na ASTM, ISO, cyangwa DIN bijyanye bijyanye no kwerekana hanze?

Aha niho hashingiwe gushingira umusaruro winjiza. Isosiyete ikora ku rugero ruva mu ihuriro nk'akarere ka Yongnian, Handan, yabonye byose. Ntabwo bakora gusa ibifunga; barimo gukemura ibibazo byihuza kumasoko yisi yose. Kureba vuba kurubuga nka https://www.zitaifacens.com yerekana intera - kuva ibyuma byibanze bya karubone kugeza murwego rwohejuru - ariko agaciro nyako kari mubwimbitse. Kuba mu gice kinini cy’ibanze mu Bushinwa bisobanura urusobe rw’ibinyabuzima rutanga ibikoresho fatizo, inzobere mu gukora amasahani, hamwe n’imiyoboro y’ibikoresho. Ibi birashobora guhindurwa muburyo bwiza kandi bwihuse kumurongo wihariye, ibyo nibyingenzi mugihe umushinga wubwubatsi utegereje gutegereza iburyo.

Ariko, igipimo gifite imitego yacyo. Ingaruka hamwe numusaruro mwinshi mwinshi ni uko ntoya, itari isanzwe itondekanya cyane. Itumanaho risobanutse kuri spes - ntabwo ari ibipimo gusa, ahubwo ni ubwoko bwa coating, ubunini, amasaha yo gupima umunyu bisabwa - nibyingenzi. Ntuzigere wibwira. Buri gihe ugaragaze, kandi usabe raporo y'ibizamini.

Amasomo yo mu Murima: Inkuru Zintambara

Ku mushinga wa minara y'itumanaho ahantu h'inganda zanduye, zanduye, twakoresheje A) idafite umwanda. Barikose mu myaka itanu. Isesengura rya post-mortem ryerekanye ibice bya sulfure mu kirere byitwara neza. Twahinduye kuri hot-dip ya galvanised ibyuma bya bolt hamwe na kote yuzuye, nyirubwite hejuru yicyiciro gikurikira. Kugeza ubu, byiza cyane nyuma yimyaka umunani. Rimwe na rimwe, ibikoresho 'bitagira icyubahiro' bifite inzitizi isumba iyindi iratsinda.

Ikindi gihe, ku kiraro cyo kwagura inteko ihuriweho, byerekanwe ibifunga hanze bari bafite imbaraga nyinshi, basunitswe, kandi bahagaritse neza. Kunanirwa kwaturutse ku 'kugenda.' Guhora mikoro igenda ituruka kumuvuduko wibinyabiziga byatumye utubuto dusubira inyuma, nubwo twinshi twifunguye. Gukosora byahindurwaga muburyo butandukanye bwurudodo rufite ikibanza cyiza hamwe nudukingirizo twa shimi dushyira muruganda. Yarakomeje. Isomo: imitwaro yingirakamaro isaba igisubizo cyingirakamaro; ibizamini bya ruswa bihamye ntabwo bivuga inkuru yose.

Noneho hariho ikibazo cyoroshye cyuburanga. Kubice byububiko, byihuta byumutwe gushushanya. Umutwe usanzwe wa hex urashobora kugaragara nkinganda kandi mbi. Twahinduye kumutwe wa conic sock hamwe na disiki yihariye, yerekanaga umwirondoro usukuye cyane. Ariko ibyo byasabye igikoresho cyihariye cyo kwishyiriraho no kubungabunga, twagombaga guha abakiriya. Icyemezo cyose cyo gushushanya gifite ingaruka zidasanzwe.

Kurangiza Ibitekerezo: Nta gisubizo rusange

None, ni ikihe kintu cyiza kwihuta? Nta n'umwe. Burigihe ni ubwumvikane hagati yo kurwanya ruswa, imbaraga, ikiguzi, kwishyiriraho, hamwe nuburanga. Urufunguzo nuguhagarika kubitekereza nkibintu byibicuruzwa hanyuma ugatangira kubifata nkibintu byingenzi bigize sisitemu yo kuramba. Sobanura ibidukikije neza neza bishoboka. Suzuma inteko yose. Ntugaragaze gusa kwihuta, ariko uburyo bwo kwishyiriraho kandi, niba bishoboka, gahunda yo kubungabunga.

Kandi wubake umubano nuwabitanze abibona. Yaba uruganda runini ruva mu nganda zikomeye nka Handan Zitai cyangwa iduka ryihariye rya butike, ukeneye umufatanyabikorwa, ntabwo ari umucuruzi gusa. Umuntu uzasubiza inyuma niba spec yawe yibeshye kubisabwa, kandi ufite ibicuruzwa bitanga umusaruro kugirango utange ibyo wategetse, fata nyuma yicyiciro. Kuberako amaherezo, icyo cyuma gito gifata imiterere yawe kwisi nicyo gihagarara hagati yubutsinzi nigiciro cyinshi, gishobora guteza akaga, gutsindwa.