Padziko Lopanga ndi Ntchito Zomanga, Ma sheet a aluminium coil akhala zinthu zofunika kwambiri. Chikhalidwe chawo chopepuka, kuwonongeka kwa kuwonongeka, ndi kusinthasintha kumapangitsa kuti apange chisankho chotchuka m'mitundu yosiyanasiyana. Komabe, gawo limodzi lofunikira lomwe nthawi zambiri limafunsa mafunso ndi makulidwe a ma sheet a aluminium. Kumvetsetsa mitundu yamitundu yomwe ilipo komanso momwe mungasankhire yoyenera pa ntchito yanu ndikofunikira kuti muwonetsere bwino ntchito ndi mphamvu yodula.
Kaya ndinu injiniya wopangidwa, wokonda chidwi ndi chidwi, kapena wina watsopano ku dziko la nsalu zachitsulo, kumvetsetsa lingaliro la ma aluminiyamu coul makulidwe ndilofunika. Chidziwitsochi sichimangothandizanso posankha zochita komanso zoyamikirira kungoyambira ndi ukadaulo womwe umawapangitsa kuti apange zosintha zina.
Ma sheet a aluminium conse ndi mwala wapamwamba m'mafakitara ambiri, kuchokera ku Arrospace kupita ku Magalimoto Oyendetsa Magalimoto, Kumanga Kumatalika. Kumvetsetsa kukula kwa mapepala a aluminium coil ndikofunikira chifukwa kumapangitsa mwachindunji ntchito yankhaniyi, kulemera, ndi mtengo. Nkhaniyi idasindikizidwa kuti akatswiri pakupanga, zomangamanga, ndi ulemerero, komanso okonda masewera komanso chidwi ndi chidwi ndi zida za aluminium. Tionanso kuchuluka kwa omwe akupezeka, momwe amayezeredwa, ndi momwe angasankhe makulidwe oyenera pamapulogalamu osiyanasiyana. Pofika kumapeto kwa bukuli, mumvetsetsa bwino kwambiri za aluminiyamu sheel makulidwe ndi tanthauzo lake mu milandu yosiyanasiyana.
Kufotokozera
Gauge: Muyeso wa muyeso wa muyeso wa zitsulo zazitali. Manambala otsika a Gauge akuwonetsa ma sheet.
Mil: gawo la muyezo wofanana ndi chikwi chimodzi cha inchi (0.001 inchi kapena 0,0254 mm), yomwe nthawi zambiri imagwiritsidwa ntchito ku US pofotokoza zakuthupi zopyapyala.
Kupsa mtima: kumatanthauza kuuma ndi mphamvu za aluminiyamu, omwe amalandila kudzera mu kutentha ndi kuzizira. Kupendekeka wamba kumaphatikizapo o (zofewa), h (strain hareen), ndi T (kutentha).
Kumvetsetsa za aluminiyamu coul
1. Kuchuluka kwa makulidwe
Ma sheet a aluminium coil amapezeka pamitundu yosiyanasiyana kuti agwirizane ndi mapulogalamu osiyanasiyana. Zofananazo zimaphatikizapo:
Mapepala owonda: mainchesi 0.006 mm) mpaka 0,025 mainchesi (0,635 mm)
Masamba apakatikati: 0,025 mainchesi (0,635 mm) mpaka 0,080 mainchesi (2.03 mm)
Ma sheet wandiweyani: 0,080 mainchesi (2.03 mm) mpaka 0,350 mainchesi (6.35 mm) ndi pamwambapa
Ndikofunikira kudziwa kuti opanga ena amapereka miyambo yazachikhalidwe panja pamapulogalamu ena.
2. Njira zoyezera
Pali njira zingapo zoyezera ndikufotokozerani za khungu la aluminiyamu:
Mainchesi: njira yofala kwambiri ku United States, nthawi zambiri imafotokozedwa mu mawonekedwe (mwachitsanzo, mainchesi 0.032).
Millimeter: Kugwiritsidwa ntchito kwambiri m'maiko omwe amatsatira dongosolo la metric (mwachitsanzo, 0,8 mm).
Gauge: Katundu wakale pomwe manambala otsika amawonetsa ma sheet. Mwachitsanzo, gauge ndi mainchesi pafupifupi 0.040 (1.02 mm).
Mitengo: imagwiritsidwa ntchito kwa ma sheet owonda kwambiri, pomwe 1 mil ofanana ndi 0,001 mainchesi (mwachitsanzo, 10 mils = 0,010 mainchesi).
3. Zinthu zomwe zimapangitsa kuti kusankhidwa kwamakulidwe
Kusankha makulidwe oyenera a pepala la aluminiyamu coil kumatengera zinthu zingapo:
Kugwiritsa: Kugwiritsa ntchito kosiyanasiyana kumafuna kunenepa mosiyanasiyana. Mwachitsanzo, denga limatha kugwiritsa ntchito ma stocker kuposa phukusi la chakudya.
Zofunikira zamphamvu: Ma sheeker ang'onoang'ono amapereka mphamvu zambiri komanso kuunika.
Kuganizira Kwambiri: Mapepala owonda amakhala opepuka, omwe angakhale kofunikira pakugwiritsa ntchito komwe kuli chidwi, monga Aerospace.
Khalidwe Lapansi: Mapepala owonda amakhala osavuta kupanga ndi mawonekedwe.
Mtengo: Ma sheeker amawononga ndalama zambiri pamtunda wa mikono.
Kuvomerezedwa: Munjira zina, pepala louma pang'ono lingasankhidwe kuti lithandizire kuwononga nthawi yayitali.
4. Ntchito Zofala ndi Matenda Awo
Nayi malangizo a mapulogalamu wamba komanso kuchuluka kwa mapepala a aluminium coil omwe amagwiritsidwa ntchito:
| kugwiritsa ntchito |
mitundu yokulirapo |
| Chakudya cha chakudya |
0.006 '- 0.012 ' (0.15 - 0.30 mm) |
| Mapanelo auto |
0.040 '- 0.080 ' (1.0 - 2.0 mm) |
| Denga ndi kumbali |
0.019 '- 0.032 ' (0.5 - 0,8 mm) |
| Ndege yoyipa |
0.063 '- 0.125 ' (1.6 - 3.2 mm) |
| Kusayina |
0.025 '- 0.080 ' (0.6 - 2.0 mm) |
5. Momwe mungayesere ma aluminium a aluminiyamu colder
Zambiri za aluminium coil sheet:
Gwiritsani ntchito micrometer: Chidachi chimapereka cholondola kwambiri kwa zinthu zopyapyala.
Onetsetsani kuti malo oyera: Chotsani zinyalala zilizonse kapena zinyalala kuchokera pa pepalalo musanayesere.
Tengani magawo angapo: Onani makulidwe angapo pa pepalalo ku akaunti ya kusiyanasiyana.
Gwiritsani ntchito ma callital cagital: kwa ma sheet pang'ono, otetezera digito amatha kuwerengera molondola.
Sinthani magulu ngati pakufunika: Khalani okonzeka kutembenuka pakati mainchesi, mamiliyoni, ndi mayunitsi ena monga ofunikira.
Malangizo ndi Zikumbutso
Nthawi zonse pemphani miyezo ya akatswiri opanga mafakitale ndi malamulo akasankha ma sheel a aluminium coil kuti azigwiritsa ntchito.
Ganizirani mtundu wa elooy kuphatikiza pamakulidwe, monga madontho osiyanasiyana ali ndi mphamvu zosiyanasiyana.
Pa ntchito zovuta, funsani ndi injiniya wa zinthu za aluminiya kapena aluminiyamu kuti mutsimikizire kuti mukusankha zokwanira.
Kumbukirani kuti kukulira si bwino nthawi zonse - sungani mphamvu zofuna zamphamvu ndi zoperewera.
Mukamalamula, fotokozerani zonse ziwiri za makulidwe ndi zololedwa zovomerezeka kuti mutsimikizire zomwe mukupeza zomwe zikukwaniritsa zosowa zanu.
Kumvetsetsa kukula kwa mapepala a aluminium coil ndikofunikira kwa aliyense amene akugwira ntchito ndi zinthu zosintha izi. Kuchokera pamafupa owonda omwe amagwiritsidwa ntchito popanga ma sheet olembedwa pomanga ndi Aerospace, kukula kwa makulidwe kumapereka mwayi wotsatira ntchito iliyonse. Mwa kuganizira zinthu monga zofunika kugwiritsa ntchito, zimafunikira nyonga, mphamvu zolemera, ndi mtengo, mutha kusankha makulidwe anu kuti mugwiritse ntchito kapena kugwirira ntchito kwanu.
Kumbukirani kuti makulidwe ndi gawo limodzi lokha la kusankhidwa kwa aluminiyamu coil. Mtundu wa alloy, kupsa mtima, ndikumaliza pansi kumaseweranso pamaudindo oyenera kudziwitsa za momwe zinthu zinagwiritsidwira ntchito. Shandong Sin chitsulo CO., LTD., monga wopanga bwino aluminium coil, amatha kupereka zinthu zabwino malinga ndi zosowa zanu.
