Bolvanised bolts: irambye mubwubatsi? 

Urabona 'galvanised' kurupapuro rwihariye, kandi igitekerezo cyahise ni 'irwanya ruswa, kiramba, cyiza.' Ariko iyo niyo nkuru yose irambye? Nashakishaga kandi nkerekana ibyuma byubaka inganda nubucuruzi mu myaka irenga icumi, kandi ikiganiro kijyanye na bolvanised kuba 'icyatsi' guhitamo akenshi biroroshye cyane. Ntabwo ari ibijyanye na zinc gusa. Byerekeranye nubuzima bwubuzima: imbaraga zo kubyara iyo myenda, kuramba itanga mubyukuri ahantu hatandukanye, nibigenda kuri bolt nyuma yubuzima bwimiterere irangiye. Dukunze guhuriza hamwe byose hamwe, ariko bishyushye cyane nyuma yo guhimba hamwe na electroplating ni isi itandukanye mubikorwa ndetse nibidukikije. Reka dukureho ibyo.

Ikibazo cya Zinc: Kurenza Igipfukisho

Hot-dip galvanizing (HDG) nuburemere buremereye. Wibiza Bolt yahimbwe mu bwogero bwa zinc yashonze. Igisubizo nuko umubyimba, rimwe na rimwe bikabije, bitwikiriye bikora umurunga wa metallurgiki. Mubushuhe buhebuje, bwumunyu mwinshi-tekereza kubaka inyanja cyangwa ibihingwa bitunganya amazi-ibi ni byo ujya. Irashobora gusunika ubuzima bwa serivisi kumyaka 50+ hamwe no kubungabunga bike. Ngiyo impaka zikomeye zirambye: kwishyiriraho kimwe, nta gusiga irangi, nta gusimbuza ibisekuruza. Ingufu zikubiyemo zirimo imitwaro imbere, ariko iratanga umusaruro.

Noneho hariho amashanyarazi-galvanizing. Nibyoroshye, birabagirana, bihendutse. Irasa neza mu gasanduku. Ariko kumurongo wuburyo uhura nikirere gihoraho, birashobora kuguha imyaka 10-15 mbere yuko ingese itukura itangira kuva amaraso. Nabibonye kumushinga wububiko uhendutse aho spec idasobanutse, gusa guhamagarira 'galvanised.' Rwiyemezamirimo yashakishije uburyo buhendutse, kandi twagombaga gutegeka gusimbuza ingingo zikomeye mbere yo kwiyandikisha. Ibyo bitandukanye no kuramba-ni imyanda yihishe nkigisubizo.

Ihamagarwa ryukuri ryukuri riza mubidukikije bikaze. Ku cyuma cy'imbere mu kirere cyumutse, HDG irarenze? Birashoboka. Ariko rero uratekereza kubijyanye nigihe kizaza. Niba iyo nyubako ihinduwe, iyo bolt iracyarinzwe. Utanga isoko nakoranye, Hamagara zitai yihuta ukora co., Ltd. hanze ya Yongnian, Hebei (iyo ntera nini yo kwihuta cyane), akenshi ibendera kuriyi ngingo. Inyandiko zabo za tekinike zishimangira ko kwerekana inzira iboneye ya serivisi iteganijwe ni intambwe yambere iganisha ku mutungo nyawo. Aho biherereye hafi yinzira nini zitwara abantu nka gari ya moshi ya Beijing-Guangzhou bivuze ko babona ibicuruzwa byinshi byoherezwa mu mahanga aho ibicuruzwa bigomba kuba bisobanutse neza.

Kurubuga-Ibintu Byukuri nigiciro cyihishe

Dore kubabara umutwe bifatika: kwinjiza hydrogen. Imbaraga zikomeye (Grade 8.8 no hejuru) zifite amashanyarazi zirashoboka. Isuku ya aside mugihe cyo kuyisiga irashobora kwinjiza hydrogene mubyuma, bigatuma igabanuka kandi ikananirwa no gutsindwa bikabije mugihe habaye impagarara. Nikibazo kizwi, ariko kurubuga rwihuta, ninde ugenzura ibyemezo byicyiciro cyo kuvura hydrogen? Ndibuka umushinga w'ikiraro aho twagombaga kwanga kohereza ibicuruzwa byose byashyizwe hejuru kubera ko ibyemezo byikizamini byabuze amakuru ya hydrogène yatetse. Gutinda byatwaye amafaranga arenze Bolt ubwabo.

Indi nuance ni kwihanganira insanganyamatsiko. Igicucu cyinshi cya HDG kirashobora kugira ingaruka nziza. Ukenera gukanda ibinyomoro cyangwa gukoresha gukanda cyane. Niba ibyo bitabaruwe mubishushanyo mbonera, ubona abakozi kurubuga baharanira gusunika urugo murugo, birashoboka ko watsindagira insinga kandi ukabangamira kurinda ruswa. Nibintu bito bitera guterana amagambo-mubyukuri. Guhitamo kurambye biratandukana niba bidashobora gushyirwaho neza.

Noneho hariho guhuza. Ntushobora gukubita urushyi gusa mu cyuma kitavuwe neza. Imyitwarire ya galvanic izihutisha kwangirika kwumunyamuryango wibyuma. Nabonye ibi kuri sisitemu yo gushyigikira fa? Ade. Umwubatsi yashakaga isura yicyuma ya Corten, ariko ibisobanuro birambuye byerekana ibyuma bya galvanis. Mu myaka ibiri, habaye imirongo mibi hamwe na pitingi yaho. Twarangije guhinduranya ibyuma bitagira umuyonga kuri izo ngingo zihariye - bihenze ariko bikosorwa.

Ubuzima hamwe numukino wanyuma

Rero, twibwira ko galvanised bolt imara ubuzima bwimiterere. Ariko ubwo buzima ni ubuhe? Ububiko bushobora gusenywa mumyaka 30 kugirango butezimbere. Icyo gihe, bolt iracyari muburyo bwiza. Nibyiza? Noneho ni igice cyicyuma gisakara. Ipitingi ya zinc ahanini izabura mu itanura ryongera gukoreshwa - irahindagurika. Ibyuma ubwabyo birashobora gukoreshwa neza, ariko zinc yagiye. Ibyo ni ugutakaza ibikoresho bitagira ingano.

Aha niho kugereranya ibyuma bitagira umwanda bishimisha. Umuyonga (A4-80, kurugero) ufite urwego rwo hejuru rwambere rwa karubone mukubyara umusaruro. Ariko niba yemerera gusenya byoroshye no kongera gukoresha bolt yose muburyo bushya, kubara birahinduka. Ntabwo turiho hamwe nibikorwa bisanzwe, ariko mubishushanyo mbonera byubaka, ni impaka nzima. Ni a Bolt mubusanzwe gukoresha inshuro imwe kuko akenshi ikata cyangwa yangiritse mugihe cyo gusenya? Akenshi, yego.

Ndebye ibyemezo biramba nka LEED cyangwa BREEAM. Batanga inguzanyo kubintu bitunganijwe neza. Icyuma muri bolvanised akenshi gifite igice kinini cyongeye gukoreshwa, ninyongera. Ariko ntibakunze guhana uburozi bushobora gutemba bwa zinc mugihe cyubuzima bwayo (ntoya niba ihujwe neza) cyangwa imbaraga zingufu za galvanizing ubwayo. Sisitemu yo gutanga amanota ntabwo ifata ishusho yuzuye, kubwibyo umwuga wacu wumwuga ugomba kuziba icyuho.

Ikiburanwa: Kunanirwa kw'inzira yo ku nkombe

Urugero rufatika. Inzira nyabagendwa yo ku nkombe y’inyanja yakoresheje ibyuma bisunika ibyuma kugira ngo ibiti bishoboke. Ikirangantego kivuga gusa 'hot-dip galvanised.' Ntabwo cyerekanaga ubunini bwa coating. Bolt yaturutse yari kurwego rwo hasi. Muri zone ya flash, hamwe na spray yumunyu uhoraho, igifuniko cyaragabanutse mugihe cyimyaka irindwi. Imitwe ya Bolt yangiritse kandi iraguka, isenya amazu ya beto.

Retrofit yari akajagari. Twagombaga gushingura ibishaje bishaje hanyuma tugashyiraho bundi bushya, iki gihe cyerekana icyiciro kinini cyo gutwikira (urugero, kuri ISO 1461, Icyiciro cya 4) kandi dusaba gukoraho-kurubuga-gukuramo ibyobyose bifite irangi-zinc. Isomo? Kuramba ntabwo ari ibikoresho gusa; ni ubusobanuro bwibisobanuro. Ihamagarwa rusange kuri 'Bolvanized Bolts'Nta gaciro bifite. Ukeneye inzira, ubunini, hamwe na protocole yo gukingira nyuma yo kwishyiriraho.

Aha niho ababikora bafite inkunga ihamye ya tekiniki ni ngombwa. Isosiyete ikugurisha agasanduku ka bolts ntigufasha. Imwe itanga imbonerahamwe ya ruswa, ubuyobozi buyobora, hamwe namakuru asobanutse kubyerekeranye nuburinganire bwibidukikije bitandukanye ni. Ihindura kugura ibicuruzwa mubikorwa byerekana imikorere.

Kwimuka Kurenga Binary Guhitamo

None, ibisasu bya galvanis biraramba? Ni ikibazo kitari cyo. Ikibazo cyukuri ni iki: Nibishobora kuramba, birakwiriye, kandi bikoresha umutungo neza kuriyi sano yihariye muri ibi bidukikije kuri ubu buzima buteganijwe? Rimwe na rimwe, igisubizo ni yego. Kububiko busanzwe bwicyuma cyubatswe mumiterere isanzwe yumujyi, Bolt ya HDG nigisubizo gikomeye, cyemejwe kigabanya kubungabunga ubuzima.

Ibindi bihe, igisubizo gishobora kuba 'oya.' Ahari ni imashini ikoreshwa neza kugirango isukure, igenzurwa imbere. Cyangwa birashoboka, kubintu bikomeye, bidashoboka guhuza muburyo bubora cyane, igipande cya duplex (ibyuma bitagira umuyonga hamwe nicyuma cyo hanze) nuburyo bwiza burambye, nubwo bwigiciro cyabwo, kuko butanga ingamba zo kubungabunga zeru.

Kwifata kwanjye nyuma yiyi myaka yose? Ntugashukwe na label yoroshye. Gucukumbura. Kugaragaza hamwe nibisobanuro birambuye. Reba urunigi rwose, uhereye ku mbaraga zitanga umusaruro ahantu nka Handan Zitai Yihuta (urashobora kugenzura imikorere yabo kurubuga rwabo, https://www.zitaifacens.com) kubakozi bo gusenya amaherezo bagomba kubyitwaramo. Nibwo buryo burambye burambye mubuzima bwubwubatsi-muburyo bubi, budashimishije burambuye bworoshye.