Waa maxay Galvanized Steel?

Waa maxay Galvanized Steel?

xaashi galvanizedwaa in laga fogaado daxalka dusha sare ee birta qaro weyn oo ay kordhiso nolosheeda adeegga, lakabka zinc birta ah ayaa lagu dahaadhay dusha sare ee saxanka qaro weyn.Kala-soocidda waxaa loo qaybin karaa noocyada soo socda iyadoo loo eegayo hababka wax-soo-saarka iyo wax-soo-saarka

①Saxan bir qaro weyn leh galvanized kulul.Waraaqda birta ah ee qabow-duuban waxaa lagu dhex daraa qubeyska zinc ee dhalaalaysa, si dusha sare ee xaashida birta qabow lagu dhejiyo lakabka zinc.Marxaladdan, furaha waa in la isticmaalo geeddi-socodka galvanizing kulul ee joogtada ah ee wax-soo-saarka, taas oo ah, dhexgalka joogtada ah ee saxanka birta qaro weyn ee saxan ku jira haanta dahaadhka leh ee zinc la dhalaaliyay si loo sameeyo xaashi galvanized;

②Hadhuudh fican oo la xoojiyayxaashi galvanized.Noocan saxan bir ah oo qaro weyn ayaa sidoo kale lagu soo saaraa habka kululaynta kulul, laakiin ka dib marka ay ka baxdo jeexdin, waxaa lagu kululeeyaa ilaa 500.℃si loogu beddelo dahaarka aluminium aluminium ee zinc iyo birta.Noocaan xaashida galvanized wuxuu leeyahay dhejis heer sare ah oo ah dahaarka dhismaha iyo alxanka korantada;

③xaashi koronto-galvanized.Soo saarista xaashida galvanized ee noocan oo kale ah ee loo yaqaan 'electroplating' waxay leedahay waxqabadka habraaca wanaagsan.Si kastaba ha ahaatee, dahaarka waa dhuuban, iyo iska caabbinta daxalka uma fiicna sida kuwa kuleyl-kululxaashi galvanized;

④Xaashiyaha galvanized-ka ah iyo laba-geesoodka ah.xaashi keli ah iyo laba-geesood ah oo galvanized ah, taas oo ah, alaabada galvanized-kulul laga sameeyay hal dhinac oo kaliya.Marka la eego alxanka korantada, buufinta, daaweynta ka hortagga miridhku, wax soo saarka iyo habaynta, iwm, waxay leedahay la qabsi ka xoog badan xaashida galvanized laba-geesoodka ah.Si looga takhaluso cilladda zinc aan la daboolin ee labada dhinacba, waxaa jira nooc kale oo xaashida galvanized ah oo lagu daboolay zinc chromatographic dhinaca kale, taas oo ah, xaashi galvanized oo leh farqi labada dhinac ah;