Carbon Steel Square Oo leydi Godan Qaabdhismeedka Gi tuubooyinka

Tuubada laba jibbaaran ee la isku dhejiyo ee kulul waa badeeco tuubo bir ah oo si gaar ah loo farsameeyay. Habka wax soo saarkeedu wuxuu ku lug leeyahay in tuubada laba jibbaaran lagu dhex geliyo dareeraha zinc-ka ee la dhalaaliyay, taasoo keenta falcelin kiimiko ah oo u dhaxaysa zinc iyo dusha sare ee birta, taasoo ka dhigaysa lakab cufan oo zinc ah dusha sare ee tuubada birta ah. Kuwa soo socda waa falanqayn faahfaahsan oo ku saabsan tuubooyinka laba jibbaaran ee laba jibbaaran ee la isku dhejiyo ee kulul-ku-darka ah:
Daawaynta kahor: Tuubooyinka birta ah marka hore waa in la miiraa si looga saaro oksaydhka birta ah iyo wasakhda kale ee dusha sare. Kadib, nadiifinta dheeraadka ah waxaa lagu sameeyaa isku darka amooniyam chloride iyo xalka biyaha ee zinc chloride si loo hubiyo in dusha sare ee tuubada birta ahi ay nadiif tahay oo aanay wasakhdu ka madhnayn.
Dahaadhka kulul ee lagu shubo: Tuubada birta ah ee hore loo daweeyay waxaa loo diraa haan lagu shubo biyo kulul, oo ka kooban xal zinc ah oo dhalaalay. Ku qoo tuubada birta ah xalka zinc muddo ah si zinc-ku si buuxda ula falgalo dusha sare ee birta, taasoo sameysanaysa lakab bir zinc ah.
Qaboojinta iyo daaweynta kadib: Tuubada birta galvanized-ka ah ayaa laga soo saaraa xalka zinc-ka oo la qaboojiyaa. Tallaabooyin kale oo ka dambeeya farsamaynta sida nadiifinta, passivation, iwm. ayaa la samayn karaa marka loo baahdo si loo hagaajiyo iska caabbinta daxalka iyo tayada dusha sare ee tuubada birta ah.