Zvaunofanira kuziva pamusoro pehupfu yekuputira aluminium

Powder coating inopa isina muganho sarudzo yemavara ane akasiyana gloss uye ane yakanaka kwazvo ruvara kuenderana.Iyo ndiyo nzira inonyanya kushandiswa yekupenda aluminium profiles.Zvine musoro riini kwauri?

Simbi yePasi yakawandisa zvikuru inozivikanwa nekureruka kwayo, kusimba kwayo, uye kusaita ngura.Kutenda kune yakanakisa corrosion kuramba kwealuminium, kurapwa kwepamusoro kwesimbi hakuwanzo kudiwa kuti ivandudze kudzivirira kwayo.Uye, kune vamwe zvishoma, kutaridzika kwesirivha-chena kwearuminiyamu isina kugadziriswa extrusions yakakwana zvakakwana.Asi pane zvimwe zvikonzero zvekurapa nzvimbo dzeextruded aluminium profiles.Izvi zvinosanganisira:

* Pfeka kuramba

* UV kuramba

* Wedzera corrosion kuramba

* Kusuma Ruvara

* Surface texture

*Kuvharirwa kwemagetsi

* Kureruka kwekuchenesa

* Kurapa kusati kwabatanidzwa

* Kubwinya

* Kuregeredza kusakara uye kubvaruka

* Wedzera reflectivity

Kana uchitsanangura aluminium yekuvaka, Iyo inonyanya kuzivikanwa nzira dzekurapa pamusoro ndeye anodizing, pendi uye poda coating.Chandinotarisisa nhasi ndechekuisa poda.

Mabhenefiti ehupfu hwekuputira pamusoro pealuminium

Powder coatings inogona kuve nekupedzisa kungave organic kana inorganic.Kupedzisa uku kunoita kuti isanyanya kuita machipisi nekukwenya, uye inogara kwenguva refu.Iinewo makemikari asingakuvadzi zvakatipoteredza pane ayo ari mupende.

Isu tinodaidza iyo eco-hushamwari nzira yekuwedzera ruvara.

Chimwe chezvinhu zvakanaka pamusoro pekuputira hupfu ndechekuti hapana miganhu pakusarudza kwemavara.Imwe bhenefiti ndeyekuti isu tine yakakosha antibacterial coatings yenzvimbo dzisina hutachiona, senge zvipatara.

Chatinonyanya kufarira pamusoro pekuputira hupfu ndeyekusanganiswa kwayo matrix yeruvara, basa, gloss uye corrosion zvivakwa.Inowedzera chidimbu kune aruminiyamu inoshongedza uye inodzivirira, uye inopa imwezve chengetedzo kubva mukuora, ine ukobvu kubva panosvika 20µm kusvika pakukora se200 µm.

Cons yehupfu yekuputira pamusoro pealuminium

• Filiform corrosion yakaita seshinda yakaita seshinda inogona kuumba pasi pekupedzisa kana nzira dzisiridzo dzekutanga kurapwa dzikashandiswa.
• Kana iyo firimu yekunamira yakakora kana yakatetepa kana kuti upfu hwekufukidzira zvinhu zvakanyanya kuita, 'orenji peel' inogona kuitika.
• Chalking, inoratidzika seupfu chena pamusoro, inogona kuoneka kana nzira yekurapa isiriyo ikashandiswa.
• Iyo chaiyo yunifomu uye inopindirana coating inoita kuti kudzokororwa kwematanda aesthetic, kana zvichidikanwa, kusagutsikana.

Powder coating inzira inodzokororwa zvakanyanya

Iyo poda yekuputira maitiro inoenda seizvi: Mushure mekutanga kurapwa kwakadai sekubvisa mafuta uye kugezesa, isu tinoshandisa electrostatic maitiro kuisa iyo hupfu.Iyo yakashata yakasvibiswa poda inobva yaiswa kune aluminium profile, iyo inopomerwa zvakanaka.Iyo inotevera electrostatic mhedzisiro inogadzira kunamatira kwechinguvana kwejasi.

Iyo mbiri inozodziiswa muovheni inorapa saka iyo yekuputira inonyunguduka uye ichiyerera, ichigadzira inoenderera yemvura firimu.Kana yangorapwa, kubatana kwakasimba kunoumbwa pakati pekuputira nealuminium.

Chinhu chakakosha pamusoro pemaitiro acho ndeyepamusoro-soro yekudzokorora.Unoziva zvauchawana.