Inqubo yokuguqula i-aluminium sheet ibe yi-aluminium foil ifaka izinyathelo eziningana, kufaka phakathi ukusakaza, ukugoqa nokuqeda.
Inqubo yokucubungula amapuleti e-aluminium e-aluminium foil ikakhulukazi ifaka izinyathelo ezilandelayo:
Amapuleti we-Aluminium kanye ne-aluminium foil kusetshenziselwa ukucubungula okujulile kwe-aluminium alloys. Amapuleti we-aluminium ajwayele ukugitshwa futhi anqunywe ku-aluminiumnots. I-Aluminium Foil inobukhulu obuncane. Kucutshungulwa kanjani? Ukwakheka kwe-aluminium foil kuyafana nalokho kwepuleti ye-aluminium, zombili ezitholakala ngokucubungula izinto zokwakha eziluhlaza.
Izinto ezivuthiwe ze-aluminium foil die casting yipuleti ye-aluminium, Futhi inqubo yokuguqula ipuleti ye-aluminium ibe yi-aluminium foil ifaka izinyathelo eziningana, kufaka phakathi ukusakaza, ukugoqa nokuqeda.
Impahla eluhlaza:
Ipuleti ye-aluminium: Izinto eziphambili eziluhlaza zokukhiqizwa kwe-aluminium foil. Lawa maphaneli we-aluminium ajwayele ukwenziwa kusuka ku-aluminium eyinhloko noma eyenziwe kabusha.
Inqubo yokuguqula ipuleti ye-aluminium ibe yi-aluminium foil
Ukuncibilika: Amashidi we-aluminium ancibilikile esithandweni somthwali angaphezu kuka-660 ° C (1220°F).
Ukubusa: Ngesikhathi senqubo yokuncibilika, ezinye izinsimbi (njengethusi, mangangane, i-magnesium, i-silicon, noma i-zinc) ingangezwa ukwakha ama-alloys ngezakhiwo ezifiselekayo (amandla, Ukuvumelana nezimo, njll.).
-Phonsa: I-aluminium ebiwe yi-monten iphonswa kuma-slabs amakhulu (ebizwa nangokuthi ama-aluminium ama-bullts noma ama-slabs asongwe) ngenqubo ebizwa ngokuthi yi-Direct Cold Casting (Dc) -phonsa. Lokhu kufaka ukupanda i-aluminium ebonakalayo ibe isikhunta bese uyipholisa ngokushesha ngamanzi.
Ishidi elishisayo le-aluminium
Peeat: Preheat ishidi le-aluminium lizungeze 400-500 ° C (750-930°F) ukukwenza kube lula kakhulu.
I-Hot Rolling Mill **: I-slab eseshayekile idlula ngochungechunge lwamabhulungo okugoqa okusebenzisa ingcindezi yokunciphisa ubukhulu bawo. Inqubo yenziwa ngezigaba eziningana, kancane kancane kunciphisa ukuqina kwebhodi kusuka cishe 600 mm (24 amayintshi) ukukwenza 2-6 mm (0.08-0.24 amayintshi).
Kubanda
-Pholile: Ngemuva kokugoqa okushisayo, Vumela ipuleti le-aluminium lipholile.
Isigayo esibandayo sokugoqa: Amapuleti apholile aqhutshwa futhi kuma-collecling mill amakhaza emazingeni okushisa asekamelweni. Le nqubo iphinde yehlise ubukhulu, ukukwenza 0.1-0.2 mm (0.004-0.008 amayintshi). Ukugibela okubandayo nakho kwandisa amandla nobulukhuni be-aluminium.
foil roll
Umqulu wokuqala:
Ukugibela okuphakathi kwe-foil: Amashidi ama-aluminium ama-aluminium ahlanganisiwe aqhutshwa futhi kuma-foil rolling akhethekile. Lawa ma-grinders asebenzisa inhlanganisela yengcindezelo ephezulu kanye nokulawulwa okuqondile ukunciphisa ubukhulu kuye 0.005-0.02 mm (0.0002-0.0008 amayintshi).
Umqulu wokugcina:
Ukunciphisa kabili: Ukufeza ubukhulu bokugcina foil, I-Aluminium ingadonswa ngenqubo ebizwa ngokuthi ukuncishiswa okuphindwe kabili. Lokhu kufaka phakathi izingcezu ezimbili zephepha ndawonye bese uzihlukanisa ekugcineni. Lokhu kusiza ukufeza ukucaciswa kwe-Ultra-Fian okudingekayo ku-foil, imvamisa iphansi njengoba 0.006 mm (0.00024 amayintshi) noma ngaphansi.
-Dumaleyo: I-aluminium egoqwe ngokuvamile (ukufudumeza cishe ngo-300-400 ° C) Ukudambisa ukucindezelwa nokwenza ngcono i-computicity.
Ukwelashwa kwendawo:
Lubrication kanye ne-coating: Ukwenza lula ukucubungula futhi kuthuthukise ukusebenza, Ama-foil agcotshwe noma ahlanganiswe. Lokhu kungafaka ukungeza uwoyela, Ama-varnish noma okunye ukwelashwa okungaphezulu kokwenza ngcono ukusebenza, Ukumelana nokugqwala noma ukunamathela kwezinye izinto zokwakha.
Ukushaywa nokusika:
Ukushiswa: Sebenzisa umshini wokushaya oqondile wokusika ama-rolls abanzi we-aluminium foil emincini emincane. Lokhu kwenziwa ngokwesilinganiso sobubanzi bekhasimende nobude.
Usikeni: Ungasika futhi i-foil ibe izingcezu ezincanyana uma ufisa.
Isishuqulu
Ukuhlola: I-aluminium foil ihlolwe ngekhwalithi, kufaka phakathi ukufana kokuqina, Ukuqedwa komhlaba kanye nokungabikho kwezinkinga.
Ukupakisha: I-Aluminium Foil Roll noma amashidi ahlanganiswe ukuvikela ngomonakalo ngesikhathi sokuthumela nokugcinwa. Lokhu kungafaka ukugoqa kanye nesibhakela ngezinto zokuvikela.
Inqubo yokuguqula i-aluminium sheet ibe yi-aluminium foil ifaka ukuncibilika kanye ne-allumining aluminium ingots, Ukuziphonsa ku-slabs, Kushisa futhi kubanda ukugoqa ama-slabs abe ngamapuleti, futhi ekugcineni ugoqa amapuleti abe yizinsimbi ezincanyana.