Sheetiga PPGI Gaariga | Hulugaha iyo Xasaabiinta Dhammaad

Dhagaxaha PPGI waa ku saabsan ugu horjeediyay oo ka mid ah dhinacyada caruurta, haddii xirfadda korosiyo, sharciga ah ee dhammaadka, iyo shaqsiinta qoraalka la mid ah karaa. Fikradaha carruurta ah waxaa lagu isticmaalayo dadkii loo sameeyo dadweynaha caruurta, dadkii lacagga ah ee chassis, iyo dadkii qoraalka ah ee dhexeeya. Xaqiijinta weyn ayaa ku jira pre painted finish, ee ka leeyahay in lagu baabbiyo post painting kale intaas oo daryeelka caruurta, si aad uga tagto daryeelka iyo booska ah oo aan uga siiyo marka lagu sameeyo, iyo si aad uga soo galto xirfadda coating ee uniform ah. Xiriirka galvanized ee dhagaxaha PPGI ee caruurta ayaa ku yidhi maxkamada weyn ee ka mid ah road salt, cuneys, iyo debris, ee ku yaal korosiyo ee caruurta. Marka hore ee dhalinyarada ee koroor ah ayaa lagu sameeyo de icing salts, xiriirka zinc ayaa ka mid ah barashada weyn ee ka mid ah fenders iyo dadkii lacagga ah ee door panels. Xiriirka paint ayaa ku yidhi barashada weyn ee ka mid ah, kuwaas oo ku resistan scratches iyo UV damage ee ka heliyo degmada paint iyo korosiyo ee dhammaadka. Sharciga ah ee dhammaadka waa laba factor critical ee dhagaxaha caruurta ah. PPGI waa ku saabsan ugu horjeediyay oo ku jiro high ductility, ee ka leeyahay inuu ugu sameeyo stamped into shapes complex intaas oo body panel forming process kale oo aan uga siiyo cracking ama coating delamination. Sharciga ah ee coating ayaa ku jiro design ee ka leeyahay inuu ugu sameeyo mechanical stresses ee deep drawing iyo stretch forming, si aad uga soo galto aesthetic iyo protective properties after fabrication. Haddii kale, pre painted surface ayaa meelaha strict ee caruurta ah ee color consistency, gloss retention, iyo resistance to chemicals like motor oils iyo detergents, si aad uga soo galto appearance iyo durability ee caruurtu over service life.