Iyini ikhoyili yensimbi ependwe ngaphambilini?
Incazelo Yomkhiqizo
Ikhoyili yensimbi ependwe kusengaphambili iwumkhiqizo owenziwe ngensimbi yokucwilisa eshisayo, insimbi ye-dip galvalume eshisayo, insimbi eyenziwe nge-electro galvanized, njll., embozwe ngesendlalelo esisodwa noma ezimbalwa Zokumbozwa kwemvelo ngaphezulu ngemva kokwelashwa kwangaphambili (ukususwa kwamakhemikhali nokwelashwa kokuguqulwa kwamakhemikhali) , emva kwalokho welashwa ngosizo lokubhaka. Iqanjwe ngegama elithiumbala camera steel ikhoyilienemibala eyahlukene yezinto eziphilayo, futhi ibizwa ngokuthi ikhoyili yensimbi ependwe ngaphambili.
Izici Zomkhiqizo
Amakhoyili apendwe kusengaphambili alula futhi mahle, anokumelana nokugqwala okuhle, futhi angacutshungulwa ngokuqondile. Bahlinzeka ngohlobo olusha lwezinto ezingavuthiwe embonini yezokwakha, imboni yokwakha imikhumbi, imboni yokukhiqiza izimoto, imboni yemishini yasendlini, imboni kagesi, njll.
Umlando Wokuthuthukiswa Kwensimbi Yakhoyili Epeyintiwe Ngaphambili
Inqubo Yokukhiqiza Kwekhoyili Yensimbi Ependiwe
Kunezinqubo eziningi zokukhiqiza zokupeyintwa ngaphambiliniumbala camera steel coils. Inqubo evame ukusetshenziswa kakhulu i-roller coating yendabuko + inqubo yokubhaka. Njengoba izigqoko eziningi zokwakha zihlanganiswe kabili, inqubo yendabuko yokuhlanganisa okubili kanye nokubhaka okubili kuyinqubo yokukhiqiza evame kakhulu yokukhiqiza umbala. Izinqubo eziyinhloko zeyunithi yokuhlanganisa umbala zihlanganisa ukwelashwa kwangaphambili, ukumboza, nokubhaka.
Isakhiwo Sensimbi Ependiwe
1) Ukugqoka okuphezulu: ivikela ukukhanya kwelanga futhi ivimbele imisebe ye-ultraviolet ukuthi ingalimazi ukugqoka; lapho ijazi langaphezulu lifinyelela ubukhulu obucacisiwe, lingakha ifilimu eliqinile elivikelayo, linciphise ukungena kwamanzi kanye nokungena komoyampilo.
I-Primer coating: kusiza ukuqinisa ukunamathela ku-substrate, okwenza kube mancane amathuba okuthi upende uncibilike ngemva kokuba ifilimu kapende igcwele amanzi, futhi ithuthukisa ukumelana nokugqwala, ngoba i-primer iqukethe i-pigments evimbela ukugqwala, njenge-chromate pigments, ezidlula i-anode futhi zithuthukise ukumelana nokugqwala
2)Isendlalelo sokuguqulwa kwamakhemikhali: ithuthukisa ukunamathela phakathi kwepuleti (i-galvanized, galvalume, zn-al-mg, njll.) kanye ne-coating (upende)
3) I-metallic enamathela: ngokuvamile i-zinc coating, i-alusinc coating kanye ne-zinc aluminium magnesium coating, enomthelela omkhulu kakhulu empilweni yesevisi yomkhiqizo. Uma i-metallic coating ishubile, kuphakama ukumelana nokugqwala.
4) Isisekelo sensimbi: Kusetshenziswa ipuleti eligoqiwe elibandayo, futhi izakhiwo ezihlukile zinquma ukusebenza kwepuleti lombala, njengamandla
5) Ukugqoka phansi: ivimbela ipuleti lensimbi ukuthi lingagqwali kusuka ngaphakathi, ngokuvamile isakhiwo esinezingqimba ezimbili (2/1M noma 2/2 primer coating + phansi), uma isetshenziswe njengepuleti eliyinhlanganisela, kunconywa ukusebenzisa isakhiwo songqimba olulodwa ( 2/1)
Umbala Wokupenda
Ukukhetha umkhiqizo omuhle wepende, kunikeza ukuqina okungcono nokumelana nokugqwala
Sherwin Williams
I-Valspar
Akzo Nobel
Nippon
Beckers
Kungani Khetha Thina?
01
Isikhathi Sokulethwa Okusheshayo
02
Ikhwalithi Yomkhiqizo Ezinzile
03
Izindlela Zokukhokha Eziguquguqukayo
04
I-One-stop Production, Ukucubungula kanye Nezinsizakalo Zokuthutha
05
Excellent Pre-sales And After-sales Services
Okufanele Ukwenze Ukuthola Umkhiqizi Othembekile Njengathi
Isikhathi sokuthumela: Oct-16-2024
