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Aluminum profile samar tsari

Aluminum profile samar yafi hada uku matakai: narkewa da simintin gyare-gyare, extrusion da surface jiyya (launi yafi hada hadawan abu da iskar shaka, electrophoretic shafi, fluorocarbon spraying, foda spraying, itace hatsi canja wurin bugu, da dai sauransu).

1. Narkewa da simintin gyare-gyare shine tsarin farko na samar da bayanin martaba na aluminum. Manyan hanyoyin su ne:

(1) Abubuwan da ake buƙata: ƙididdige adadin adadin abubuwan haɗin gwal daban-daban bisa ga takamaiman tambarin gami da za a samar, kuma daidai gwargwado iri-iri.
(2) Smelting: ƙara kayan da aka shirya a cikin tanderun narke don narkewa bisa ga tsarin da ake bukata, da kuma cire nau'in nau'i daban-daban da iskar gas a cikin narke ta hanyar tsaftacewa da tsaftacewa.
(3) Yin simintin gyare-gyare: Ana sanyaya narkakken aluminum kuma a jefa shi cikin sandunan simintin gyaran kafa na daban-daban bayanai dalla-dalla ta hanyar zurfin rijiya mai zurfi a ƙarƙashin wasu yanayin aiwatar da simintin.

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2. Fitowa:extrusion shine hanyar samar da bayanan martaba na aluminum. Da fari dai, an ƙera mutun kuma an ƙera shi bisa ga sashe na samfurin bayanin martaba, kuma sandar simintin zagaya mai zafi yana fitar da shi daga mutuwa ta mai fitar da shi (a cikin wannan tsari, ana buƙatar mai mutuƙar mutu, extruder da sandar simintin zagaye). 6063-T5 aluminum gami fiye amfani da Hongfa nonferrous karafa Har ila yau, yana da iska sanyaya quenching tsari da kuma m wucin gadi tsufa tsari a lokacin extrusion don kammala zafi jiyya ƙarfafa. Daban-daban maki na zafi warkewa gami ƙarfafa gami da zafi magani tsarin daban-daban.

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3. Maganin saman
Oxidation: da extruded aluminum gami profile ne fiye da aka sani da tushe abu, kuma ta surface lalata juriya ba karfi. The surface jiyya dole ne a za'ayi ta hanyar anodic hadawan abu da iskar shaka don ƙara lalata juriya, sa juriya da kuma bayyanar kyau na aluminum. Manyan hanyoyin su ne:
(1) Pretreatment na saman: tsaftace bayanan martaba ta hanyar sinadarai ko hanyoyin jiki don fallasa matrix mai tsabta, don samun cikakkiyar fim ɗin oxide na wucin gadi. Hakanan ana iya samun saman madubi ko matte (Matt) ta hanyar inji.
(2) Anodizing: ga surface pretreated profile, a karkashin wasu tsari yanayi, da substrate surface za a anodized ta samar da wani m, porous da karfi adsorption alumina fim.
(3) Pore sealing: rufe pores na porous oxide fim halitta bayan anodic hadawan abu da iskar shaka, don inganta anti gurbacewa, anti-lalata da kuma sa juriya na oxide fim. Fim ɗin oxide ba shi da launi kuma m. Ta amfani da adsorption mai ƙarfi na fim ɗin oxide kafin a rufe ramin, ana sanya wasu gishirin ƙarfe a cikin ramin fim ɗin, wanda zai iya sanya bayyanar bayanin martaba ya nuna launuka da yawa ban da launi na halitta (fararen azurfa), kamar baƙar fata. , tagulla, rawaya na zinariya da bakin karfe.

Layin Oxidation

Za a iya tattara bayanan martabar aluminum da aka rufe bayan wankewa da bushewa. Bayanan martaba na aluminum gabaɗaya an haɗa su da masana'anta mara saƙa + takarda kraft. Bayan an gama marufi, ana buƙatar zaƙi a cikin wani ɗan tsayi gwargwadon buƙatun abokin ciniki kafin a saka shi cikin ajiya. A sawing tsawon na janar masana'antu aluminum profile ne 6.02M.


Lokacin aikawa: Satumba-07-2021