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LITABA TSA TŠEPE E TŠEPANG TSE TŠEHETSENG GALVANIZED 595 * 1.1mm

0102030405

Galvalume tšepe A792

A792 galvalume steel ke letlapa la tšepe le kolobisitsoeng ka zinki la aluminium le khetholloang ka ho hanyetsa ha kutu le ho tšoarella nako e telele.

Iteanye le rona

lintlha tsa sehlahisoa

Tlhaloso ea Sehlahisoa

eng?

Letlapa lena la tšepe le fana ka tšireletso e ntle ka ho koahela bokaholimo ba tšepe ka motsoako oa aluminium le zinki, tse etsang kristale e teteaneng ea quaternary. meaho, marokho, makoloi joalo-joalo.

Sebopeho

Sebopeho sa alloy sa A792 galvalume steel haholo-holo se na le 55% Aluminium, 43.4% Zinc le 1.6% Silicon, e tiisang mocheso o phahameng oa 600 ° C ho theha sebopeho sa quaternary crystalline ea Aluminium - Iron - Silicon - Zinc.
Sebopeho sena ha se fane feela ka khanyetso e ntle ea kutu, empa hape ka katleho e thibela mafome le ho senyeha ha letlapa la tšepe, ka hona ho lelefatsa bophelo ba eona ba tšebeletso.
Ho phaella moo, mokhoa oa tlhahiso ea A792 galvalume sheet o kenyelletsa ho roala ho batang, ho loketseng ho etsa lipoleiti tsa boleng bo phahameng ba carbon structural steel, botenya ba eona bo ka ba tšesaane.

Tekanyetso ea ASTM A792M e entsoe ka ho khetheha bakeng sa aluminium zinc plated sheet sheets, moo ASTM e emelang American Society for Testing and Materials mme M e emetse Material Standard. Tekanyetso ea A792M e qaqisa sebopeho sa lik'hemik'hale, thepa ea mochini, boholo le litlhoko tse ling bakeng sa zinki ea aluminium. lipampiri tsa tšepe tse pentiloeng, ho netefatsa boleng le ts'ebetso ea lipampiri tsa tšepe.

Khanyetso ea kutu

Zinc ea A792 aluminised e na le khanyetso e ntle ea kutu ka lebaka la bokhoni ba zinki le aluminium ho theha lesela le sireletsang moeeng. Zinc e sebetsa ka lik'hemik'hale 'me e ka etsa filimi e tšesaane empa e teteaneng ea alkaline zinc carbonate moeeng ka mocheso oa kamoreng, e leng ho thibelang oxidation e eketsehileng. Aluminium, ka lehlakoreng le leng, e ka etsa lera le sa khoneng ho qhibiliha moeeng, le sebetsang e le tšitiso ea ho sireletsa substrate ho senya.

Ho hanyetsa Mocheso

Letlapa la galvalume la A792 le tsitsitse mocheso ho fihlela ho likhato tse 315 tsa Celsius, e leng tšobotsi e etsang hore e tšoanelehe bakeng sa mefuta e mengata ea lisebelisoa moo ho hanyetsanang le mocheso o phahameng ho hlokahalang.

High reflectivity

A792 zinki aluminide e bonahatsa haholo 'me, haholo-holo, hoo e ka bang habeli ho feta mocheso o khanyang joaloka tšepe ea masenke, e leng se etsang hore e be mopholosi oa bohlokoa oa matla ha o sebelisoa, ka mohlala, marulelong a tšepe a entsoeng ka tšepe.

Ho penta habonolo

A792 zinc aluminide e na le sekhomaretsi se setle sa pente, ho bolelang hore e ka penta ntle le kalafo ea pele kapa boemo ba leholimo, e nolofatsa ts'ebetso ea kopo.

Kakaretso

Likarolo tsena li etsa hore A792 aluminised zinki sheet e na le mefuta e mengata ea likopo tsa kaho, lisebelisoa tsa likoloi le tsa ntlo, haholo-holo libakeng tseo ho tsona ho hanyetsanang le kutu, ho hanyetsa mocheso o phahameng, ho bonahatsa maikutlo a phahameng le boiketlo ba ho penta, letlapa la zinki la A792 le bonts'a melemo ea lona e ikhethang. boleng.

LIKOPO

Coil ea tšepe ea A792 galvalume e sebelisoa haholo likoloing tse fapaneng, likhabinete tsa switchgear tse phahameng le tse tlase, le likarolo tsa lisebelisoa tsa mochini. Ho phaella moo, maqephe a A792 a galvalume a na le matla a phahameng le sebopeho se setle, se ka finyellang litlhoko tsa ho sebetsana le mehaho e mengata e rarahaneng. Indastering ea likoloi, e sebelisoa haholo tlhahisong ea likoahelo tsa kahare le kantle le likarolo tsa meralo, athe lefapheng la mechini le lisebelisoa, e sebelisoa ho etsa lisebelisoa tse fapaneng ho ntlafatsa ho tšoarella le ho ts'epahala ha lisebelisoa.

MABAPI LE RONAKatleho

Tianjin Lishengda Steel Group e teng Tangshan City, motse-moholo oa tšepe oa North China. Khamphani ea rona e ikakhetse ka setotsoana khoebong ea kantle ho naha ea lihlahisoa tsa tšepe, e na le boiphihlelo ba lilemo tse ngata tsa kantle ho naha ea lihlahisoa tsa tšepe, bophahamo ba selemo le selemo ba thomello ea lithane tse ka bang 300,000.

Re thehile likamano tsa nako e telele le lifeme tse ngata tsa tšepe ka lilemo tse mashome. Lilemo tse mashome tsa boiphihlelo ba rona ba tlhahiso ea billet le strip e netefatsa likamano tse tsitsitseng le tse matla le lifeme tsohle tsa tšepe. Ho itšetlehile ka molemo ona, re ka fa bareki ba rona theko e ntle ka ho fetisisa ha re ntse re netefatsa boleng bo botle ba lihlahisoa tsa tšepe le tšebeletso ea tharollo ea lihlahisoa tsa tšepe e le 'ngoe ka hare ho naha le linaheng tse ling. 1725245309127xcq

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