Ruvara rwakavharwa aluminium sheet/coil/strip/foil overview
Aruminiyamu yakavharwa nemavara (inogona kukamurwa kuita mavara-akavharwa nealuminium coils, mavara-akavharwa aluminium mapepa, mavara-akavharwa nealuminium mapepa, uye mavara-akavharwa nealuminium mitsetse), sezvinoreva zita racho, ndiko kuisa ruvara pamusoro pearuminiyamu alloys. Nzira dzakajairika dzekupfeka mavara dzinosanganisira fluorocarbon color-coated aluminium (ruvara-yakavharwa aluminium coil), polyester color-coated aluminium (ruvara-yakavharwa aluminium coil), ayo anoshandiswa zvakanyanya mualuminium-plastiki mapaneru, aluminium veneers, aluminium huchi panels, aluminium ceilings, uye pamusoro pedenga. , zvakasara, magaba, zvigadzirwa zvemagetsi.
Colour-coated aluminum coils anoshandiswa zvakanyanya muminda yakawanda senge midziyo yemagetsi, zviridzwa, lighting, kurongedza, nekuvandudzwa kwemba.
Kuita kwealuminium-coated aluminium kwakanyatsogadzikana, pamusoro pacho hachizoiti ngura zviri nyore, uye iyo yekumusoro layer yeruvara-yakavharwa aluminium inogona kushandiswa 30 makore mushure mekurapwa kwakakosha. Huremu pachiyero cheyuniti yeruvara-yakavharwa aluminium ndiyo yakareruka pakati pezvinhu zvesimbi, uye imhando itsva yesimbi yakakurumbira zvikuru panguva ino.
Colour-coated aluminum coil ine hupfumi hwemavara, ingava imba yekugara, network yakakura yekutengeserana kana nzvimbo huru yekuratidzira, iyo coil yakavharwa nealuminium coil inogona kuwedzera ruvara kwairi. Yakanaka plastiki uye machinability inoita kuti ive yakanakira zvinhu zveakasiyana maumbirwo ezvimiro.
Huna humiro hweruvara rwakavharwa aluminium
1. Base material standard: Maererano neGB/14978-2008, standard galvanized sheet inoshandiswa sechinhu chakadzika, huremu hwezinc layer ndeye 40g/m²-180g/㎡ (mativi maviri), uye pamusoro pechifukidzo chepamusoro chine kunaka kwakanaka mushure me laser wool, iyo inokodzera nzvimbo dzakaita senge midziyo yemumba zviitiko zvine zvakakwirira zvinodiwa;
2. Kurapa kwepamusoro: Passivation kurapwa inogamuchirwa kuita dense corrosion-resistant kemikemikari coating pamusoro pejasi., iyo inogona kuwedzera kunamatira kune kupfeka;
3. Coating system uye chimiro chekuvhara: Iyo yekumberi inotora maviri-kuputira uye maviri-kubikira coating process. Iyo yekutanga ndeye inoenderana polyurethane coating ine firimu ukobvu hwe5-6um; iyo topcoat ndeye dema kana chena polyester coating ine firimu ukobvu hwe12-20um.
4. Iyo yepamusoro yakafukidzwa nefirimu inodzivirira kudzivirira kukwenya, uye fekitori pre-coating process inogamuchirwa, kubvisa kudiwa kwemaitiro akaomarara akadai sekupenda uye electrophoresis mumafekitori akadzika.
