Iyini i-Zinc Casting kanye ne-Zinc Plating

Iyini i-Zinc Casting kanye ne-Zinc Plating

I-ZINC:I-bluish-white, metallic i-chemical element, evame ukutholakala ngokuhlangana njenge-zinc ecebile i-epoxy primer,isetshenziswa njengendlela yokuvikela insimbi, njengengxenye yama-alloys ahlukahlukene, njenge-electrode kumabhethri kagesi, futhi ngesimo sikasawoti emithini. Isisindo se-athomu ye-Symbol Zn = 65.38 inombolo ye-athomu = 30. Incibilika ku-419.5 degrees C, noma cishe. 790 degrees F.

I-ZINC CASTING:I-Zinc isesimweni sokuncibilika ithululelwa efomini futhi ivunyelwe ukuthi iqine futhi yakhe ingxenye oyifunayo. Impahla ye-zinc esetshenziswa kule nqubo kwesinye isikhathi iyingxube yezinga eliphansi ye-zinc futhi ingabangela izinkinga zokuphuma kogesi. Uma i-zinc encibilikisiwe noma ingxubevange ye-zinc iphola ngokushesha kakhulu ngenkathi ijovwe esikhunjeni ingase ibangele ukuqina kancane okungase kubangele ukugoqa komoya okuzodala ukuphuma kanye/noma amabhamuza lapho umoya ovalelwe wanda phakathi nomjikelezo wokwelapha oshisayo inqubo enamathela.

I-ZINC PLATING:Izinhlobo eziningi zezindawo zokucwenga ze-zinc zitholakala ngezinhlobonhlobo zogqinsi. Abanye bazokwamukela kalula ukunamathela kwe-organic kanti abanye ngeke. I-zinc material ngokwayo isakhi sofuzoralI-ly ayibangeli zinkinga kodwa qaphela izinto ezikhanyayo, izigxivizo ze-wax, neminye imikhiqizo esetshenziselwa ukwandisa isikhathi lapho kuqedwa khona i-oxidation ye-zinc.

Ukusetshenziswa kwanoma yikuphi ukunamathela kwe-zinc njengejazi lesisekelo ngaphambi kokufakwa kwe-organic coat kunikeza ukuvikeleka komhlatshelo kanye nokuvikelwa kwesithiyo okunikezwa yi-organic topcoat. Lolu hlobo lokuvikela okwengeziwe luhlinzekwa futhi ngokusetshenziswa kwe-aluminium ne-zinc ngesifutho sensimbi. Kubalulekile ukuxhumana ne-zinc plater noma umphakeli wensimbi ohlose ukuwulungisa futhi usebenzise okokunamathela okuphilayo phezulu.