Aluminium otomatiki poda yekuputira process tekinoroji 丨Chigadzirwa Surface Kurapa

Aluminium inoshanduka kuita dema kana yaiswa kumhepo kwenguva yakareba uye inopindirana nezvimwe zvinhu. Zvigadzirwa zvekurapa zvepamusoro zvine corrosion resistance, kusamira kwemamiriro ekunze, kupfeka kuramba, chitarisiko chekushongedza, hupenyu hurefu hwebasa, uye humwe hunhu. Inowanzo shandiswa pamusoro pekurapa maitiro anodic oxidation, waya yekudhirowa sandblasting oxidation, electrolytic coloring, electrophoresis, huni kufambisa kudhinda kudhinda, kupfapfaidza (upfu kupfapfaidza) kudhaya, nezvimwe. Mavara anogona kugadziriswa pakukumbira.

Mugadziriro Wokugadzira Powder Coating Aluminium Extrusion  

WJW ALUMINIUM inogadzira poda-inoputira aluminium extrusion profiles. Isu tinokupa huwandu hwakawanda hweRAL mavara, PANTONE mavara, uye tsika mavara. Powder-coating finish textures inogona kuva yakatsetseka, jecha, uye simbi. Powder coating gloss inogona kupenya, satin, uye matt. WJW ALUMINIUM inopa hupfu hwekuputira sevhisi yearuminiyamu extrusions, michina yealuminium components, uye yakagadzirwa aruminiyamu zvikamu.

Iyo poda yekuputira kupedzisa pane iyo aluminium pamusoro inopa yakakwirira kuramba kupisa, acids, humidity, munyu, detergents, uye UV. Iyo poda-yekuputira aluminium extrusion profile yakanyatso kurongeka kwekugara uye kutengeserana kwekuvaka kwekushandisa mukati memukati nekunze kushandiswa, senge aruminiyamu mafuremu emahwindo nemagonhi, sirin'i, njanji, fenzi, nezvimwe. Iyo poda-yekuputira aluminium extrusion profiles zvakare inowanzoshandiswa mune zvakawanda zvigadzirwa, semwenje, mavhiri emotokari, midziyo yemumba, midziyo yekurovedza muviri, zvigadzirwa zvekicheni, nezvimwe.

Ona Maitiro eWJW Aluminium Powder Coating Aluminium Extrusion Profiles

▹ Process & Matanho ePowder Coating Aluminium Extrusions  

Otomatiki electrostatic kupfapfaidza pfuti shandisa poda coating process pane aluminium extrusion profiles.  

1-PRETREATMENT BEFORE POWDER COATING  

Inobvisa mafuta, guruva, uye ngura kubva pamusoro pearuminiyamu extrusions uye inogadzira inodzivirira corrosion. “Phosphating ” Kana kuti “Cheromium ” pane iyo aluminium profile surface, iyo zvakare inogona kuwedzera kunamatira kwejasi.

2-POWDER COATING BY ELECTROSTATIC SPRAYING

Iyo poda yekuputira inopfapfaidzwa zvakaenzana pamusoro peiyo aluminium extrusion profiles. Uye ukobvu hwekufukidzira hunofanira kunge huri 60-80um uye isingasviki 120um.

3-CURING AFTER POWDER COATING

Iyo poda-inoputira aluminium extrusion profiles inofanirwa kuiswa muhovhoni inodziya zvakanyanya panenge 200 ° C kwemaminitsi makumi maviri kunyunguduka, kuenzanisa, uye kuomesa hupfu. Mushure mekurapa, iwe unowana hupfu-kunamira aluminium extrusion profiles.