Ukuze ube ngumzi-mveliso ohlonitshwayo wemizi-mveliso yendlu yeengcango zekhaya kunye neefestile.
I-aluminiyam iba mnyama xa ibekwe emoyeni ixesha elide kwaye idibana nezinye izinto. Iimveliso zonyango ezingaphezulu zinokumelana nomhlwa, ukumelana nemozulu, ukuxhathisa ukunxiba, inkangeleko yokuhombisa, ubomi obude benkonzo, kunye nezinye iimpawu. Iinkqubo zonyango ezisetyenziswa ngokuqhelekileyo zisetyenziselwa i-anodic oxidation, i-wire drawing sandblasting oxidation, umbala we-electrolytic, i-electrophoresis, ukuprintwa kweenkozo zokhuni, ukutshiza (ukutshiza umgubo) ukudaya, njl. Imibala ingenziwa ngokwesicelo.
WJW ALUMINIUM ivelisa iiprofayili ze-aluminium extrusion yomgubo. Sikunika uluhlu olubanzi lwemibala ye-RAL, imibala ye-PANTONE, kunye nemibala yesiko. Imizobo yokugqiba ukugquma umgubo inokuba mtyibilizi, isanti, kunye nentsimbi. Iglosi yomgubo iyakwazi ukuqaqamba, i-satin, kunye ne-matt. I-WJW ALUMINIUM inikezela ngenkonzo yokugquma umgubo we-aluminium extrusions, amacandelo e-aluminiyam enziwe ngomatshini, kunye neenxalenye ze-aluminium ezenziweyo.
Ukugqiba ukugquma komgubo kumphezulu we-aluminium kunika ukuxhathisa okuphezulu kubushushu, iiasidi, ukufuma, ityuwa, izinto zokucoca, kunye ne-UV. Iprofayili ye-aluminium ye-powder-coating extrusion ifaneleke kakhulu kwizicelo zezakhiwo zokuhlala kunye nezorhwebo kuzo zombini ukusetyenziswa kwangaphakathi nangaphandle, njengamafreyimu e-aluminium kwiifestile kunye neengcango, iisilingi, iintsimbi, iingcingo, njl. Iiprofayili ze-aluminium extrusion yomgubo zikwasetyenziswa ngokuqhelekileyo kwiimveliso ezininzi ngokubanzi, ezinjengokukhanya, amavili emoto, izixhobo zasekhaya, izixhobo zokuzilolonga, iimveliso zasekhitshini, njl.
Jonga indlela iWJW Aluminiyam yoKugquma iiProfayili zeAluminiyam yoKugqithiswa kweAluminiyam
Inkqubo & Amanyathelo ePowder Coating Aluminium Extrusions
Izixhobo zokutshiza ze-electrostatic ezizenzekelayo zisebenzisa inkqubo yokugquma umgubo kwiiprofayili ze-aluminium extrusion.
1-PRETREATMENT BEFORE POWDER COATING
Isusa ioli, uthuli, kunye nomhlwa kumphezulu we-aluminiyam extrusions kwaye yenza into enganyangekiyo. “I-phosphating umaleko ” Okanye “I-chromium umaleko ” kumphezulu weprofayili ye-aluminiyam, enokuthi inyuse ukunamathela kwengubo.
2-POWDER COATING BY ELECTROSTATIC SPRAYING
I-powder coating ifafazwe ngokulinganayo phezu kweeprofayili ze-aluminium extrusion. Kwaye ubukhulu bengubo kufuneka bube malunga ne-60-80um kwaye ibe ngaphantsi kwe-120um.
3-CURING AFTER POWDER COATING
Iiprofayili ze-aluminium ze-powder-coating extrusion kufuneka zifakwe kwi-oven ephezulu yokushisa malunga 200 ° C imizuzu engama-20 ukunyibilika, izinga, kunye nokuqinisa umgubo. Emva kokunyanga, uya kufumana iiprofayili ze-aluminium extrusion yomgubo.