IZinc eGalvanized okanye Electroplated Zinc: Yeyiphi eNgcono kwizicelo zoShishino?

Nangona kunjalo, kukho umahluko kwindlela abasebenza ngayo kunye nokufaneleka kwabo kwizicelo ezahlukeneyo. Kweli nqaku, siza kujonga i-galvanized kunye ne-electroplated coatings ukukunceda ukuba uthathe isigqibo sokuba yeyiphi eyona nto ingcono kwiimfuno zakho zeshishini.

Yintoni iGalvanization?

Ukufakwa kweGalavanizationyinkqubo yokugquma intsimbi okanye intsimbi enezinki ukuyikhusela kumhlwa kunye nokubola. I-zinc yenza umaleko wedini obolayo ngaphambi kokuba intsimbi engaphantsi yenze. Iingubo zegalvanized zingasetyenziswa ngeendlela ezininzi, kubandakanywaeshushu-dip galvanizing, iplating yoomatshini, kunye nesherardizing.

I-Hot-dip galvanizing yeyona ndlela ixhaphakileyo, apho intsimbi ifakwe kwibhafu ye-zinc etyhidiweyo. Ngelo xesha, i-electro-galvanizing ibandakanya ukugqithiswa kombane ngesinyithi kunye nesisombululo se-zinc. I-Sherardizing yinkqubo yobushushu obuphezulu esebenzisa uthuli lwe-zinc ukudala i-coating.

Yintoni iZinc Electroplating?

I-Electroplating yinkqubo yokugubungela isinyithi kunye nomgca omncinci we-zinc usebenzisa umbane. Isinyithi esiza kugqunywa sintywiliselwe kwisisombululo esine-zinc ions kwi-alkaline okanye i-electrolyte acidic. Umbane wombane ugqithiswa kwisisombululo sokubeka isinyithi phezu komhlaba.

I-Electroplating isetyenziswa ngokuqhelekileyo kwiinjongo zokuhombisa, ezinjengokongeza umaleko wegolide okanye isilivere kubucwebe. Inokukhusela isinyithi kwi-corrosion okanye ukugqoka. Umbane wombane ugqithiswa kwisisombululo sokubeka isinyithi phezu komhlaba.

IiGalvanized vs. Electroplated Coatings

Iingubo ezenziwe ngegalvanized zityebile kwaye zomelele ngakumbi kunei-electroplated coatings. Zinokubonelela ngokhuseleko lwexesha elide kumhlwa kunye nomhlwa kwiindawo ezirhabaxa, zizenze zilungele ukusetyenziswa kwemizi-mveliso efana nokwakha, ezolimo, kunye nezothutho. Iingubo zegalvanized zikwafikeleleka ngakumbi kunezombane ezifakwe kwi-electroplated, ezinokuthi zibe yinto ebalulekileyo kwiiprojekthi ezinkulu.

Iingubo ze-electroplated, ngakolunye uhlangothi, zincinci kwaye zihlobisa ngakumbi. Zingafakwa kwiintsimbi ezahlukeneyo kwaye zenze izigqibo ezininzi, ezinje nge-shiny, matte, okanye textured. I-Electroplating yinkqubo echanekileyo enokuthi isetyenziswe ngaphandle kokutshintsha ngokuphawulekayo imilinganiselo yemveliso. I-avareji yobunzima bokugquma kwi-electroplated zinc yi-5 ukuya kwi-12 microns.

Yeyiphi Engcono?

Ukhetho phakathi kweengubo ze-galvanized kunye ne-electroplatedkuxhomekeke kwiimfuno ezithile zesicelo sakho. Iingubo zegalvanized yindlela yokuhamba ukuba ufuna i-coat ehlala ixesha elide, eqinileyo, ehlala ixesha elide enokumelana neendawo ezingqongileyo kunye nokubonelela ngokhuseleko oluthembekileyo kwisiseko sentsimbi.

Nangona kunjalo, i-electroplating inokuba lukhetho olungcono ukuba ufuna i-codecorative okanye i-coating esebenzayo enokongeza ixabiso kwimveliso yakho. Okubaluleke ngokulinganayo, itekhnoloji ye-post-plating efana ne-trivalent passivates, kunye ne-sealers / topcoat inokunyusa ngokumangalisayo ubomi benkonzo yenxalenye ye-electroplated. Le ndlela ye-multilayer igcina i-zinc coating ijonge entsha ixesha elide.

Ukuqukumbela, zombini i-galvanized, kunye ne-electroplated coatings zineenzuzo kunye nokungonakali, kwaye ukhetho phakathi kwabo luxhomekeke kwiimfuno ezithile zesicelo sakho.