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Gariiradda birta ah ee prepainted ppgi ppgl gariiradda knowedge ppgi gariiradda saaraha soo saaraha
1. Habka wax soo saarka ee saxan birta midabka saxan birta midabka (sidoo kale loo yaqaan saxan midabka, saxan bir midabka dahaarka leh, ppgi ppgl) waxay ku salaysan tahay saxan bir qabow-duuban, saxan bir galvanized ama gariiradda birta galvalume, ka dib markii dusha pretreatment (degreasing, nadiifinta, kiimiko...Akhri wax dheeraad ah -
Tuubada labajibbaaran ee galvanized kulul iyo foornada birta ayaa ah isku dhafka ugu fiican
Saqafka saqafka birta ah ee galvanized, muraayadaha birta midabka, iwm ee suuqa ayaa si wada jir ah loogu tilmaamaa biraha birta;Dhuumaha labajibbaaran ee kulul ee galvanized waa tuubo bir ah oo bannaan oo afar gees ah, taas oo laga soo rogo saxan bir ah ama fiilada birta ah.Falcelinta kiimikaad waxay ku samaysma...Akhri wax dheeraad ah -
Soosaarayaasha xaashida birta ee Zinc-aluminium-magnesium, iibiyeyaasha gariiradda ZAM ee isticmaalka xaashida iyo faa'iidooyinka
Walaxda birta ah ee Zinc-Aluminium-magnesium waa nooc cusub oo xaashida dahaarka leh ee dahaarka u adkaysata.Lakabkeeda galvanized wuxuu inta badan ka kooban yahay zinc, kaas oo ka kooban zinc iyo 11% aluminium, 3% magnesium iyo qadar yar oo silicon ah.Dhumucda hadda jirta ee birta...Akhri wax dheeraad ah -
Waa maxay rajada nolosha ee saqafka saqafka birta midabka?
Markaad ka hadlayso muraayadaha saqafka birta midabka, saaxiibo badan oo macaamiil ah ayaa u malayn doona inay isku mid yihiin.Dhammaantood waxay ka samaysan yihiin lakab bir ah.Maxaa ka duwanaan kara, laakiin kuwa si fiican u yaqaan midabka birta midabka, waxaad u baahan tahay inaad fiiro gaar ah u yeelato iibsashada muraayadaha midabka midabka....Akhri wax dheeraad ah -
Sida loo doorto ppgi ppgl iyo sida loo qiimeeyo tirada
Iska caabbinta daxalka ee noocyada kala duwan ee dahaarka ppgi ppgl gariiradda ayaa sidoo kale ka duwan.Tusaale ahaan, marka la eego dhumucda dahaarka isku midka ah, iska caabbinta daxalka ee daboolka kulul ee kuleylka kuleylka leh ayaa ka sarreeya kuwa kuleylka kuleylka leh.Intaa waxaa dheer, c...Akhri wax dheeraad ah -
Sida loo doorto gariiradda ppgi iyo ppgl gariiradda
Xulashada gariiradda birta ee prepainted (ppgi ppgl) inta badan waxaa loola jeedaa doorashada guryaha farsamo, nooca substrate (nooca daahan) iyo dhumucdiisuna daahan, waxqabadka daahan hore iyo waxqabadka daahan dambe.Isticmaalka, daxalka deegaanka, nolosha adeegga, waarta...Akhri wax dheeraad ah -
Immisa sano ayaa la isticmaali karaa noocyo kala duwan oo ka samaysan birta midabka?
Immisa sano ayaa la isticmaali karaa noocyo kala duwan oo ka samaysan birta midabka?1. Dufanka birta midabka polyesterka (PE) saqafka saqafka ah wuxuu leeyahay adhesion wanaagsan, noocyo kala duwan oo qaabaysan iyo adkeysiga dibadda, caabbinta kiimikada dhexdhexaadka ah, iyo nolosha adeegga ee 7-10 sano.2. Silicon modified resi...Akhri wax dheeraad ah -
Waa maxay isticmaalka saxan magnesium aluminium galvanized ah?Qiimaha xaashida magnesium aluminium galvanized, saaraha gariiradda magnesium aluminium galvanized.
Aluminium-magnesium-zinc steel sheet (ZAM sheet) waa nooc cusub oo xaashida birta dahaarka leh u adkaysataLakabkeedu wuxuu inta badan ka kooban yahay Zinc, kaas oo ka kooban Zinc oo lagu daray 11% aluminium, 3% magnesium iyo cadad silikoon ah.Baaxadda dhumucda currenka...Akhri wax dheeraad ah -
Waa maxay micnaha maqaarku ka gudbay gariiradda birta galvanized kulul?
Waa maxay micnaha maqaarku ka gudbay gariiradda birta galvanized kulul?Jawaab: Iyada oo la adeegsanayo balaadhinta joogtada ah ee isticmaalka xaashida kuleylka kuleylka leh, qalabka galvanization-ka kulul ee joogtada ah ee casriga ah, ujeedooyinka soo socda ayaa lagu gaari karaa iyadoo la simaynayo faliiqu: ①Imp...Akhri wax dheeraad ah -
Waa maxay farqiga u dhexeeya spangle iyo eber-spangle ee gariiradda galvanized?
1.Intee in le'eg ayaa gariiradda galvanized ee dhammaatay lagu kaydin karaa bakhaarka?Waa maxay sababtu?J: Waxa la ogol yahay in la kaydiyo muddo saddex bilood ah si looga fogaado oksaydhaynta ay keento kaydinta muddo dheer.2. Waa maxay dulqaadka dhererka xaashida galvanized?Jawaab: Dhererka dulqaadku maaha...Akhri wax dheeraad ah -
Aqoonta Warshadda gariiradda birta galvanized ee gariiradda xaashida galvanized
Gariiradda birta galvanized kulul waa maxay ujeedada ugu weyn ee gariiradda galvanized bir kulul-muquufin?Gariiradaha galvanized-kululeed waxaa inta badan loo adeegsadaa dhismaha, qalabka guriga, baabuurta, mishiinnada...Akhri wax dheeraad ah -
Gariiradda Galvalume/Sifada gariiradda zincalum iyo isticmaalkaSida loo kaydiyo gariiradda birta galvalume
Gariiradda Galvalume/zincalum waxay leedahay sifooyin aad u wanaagsan: 1. iska caabin daxalka xooggan, 3 jeer ka badan xaashi galvanized saafi ah;2. spangles qurux badan oo dusha sare ah, kaas oo loo isticmaali karo dhisidda muraayadaha dibadda.3. Iska caabin daxalka iska caabbinta daxalka...Akhri wax dheeraad ah