- 08
- Jun
i-cob strip ye-aluminiyam ababoneleli be-lead strip trough iseti ye-aluminiyam
1. Qinisa imathiriyeli ukwenza umcu wokuhombisa womelele kwaye womelele
2. Umphezulu ogudileyo, inkangeleko entle
3. Ingangeni manzi kunye nokufuma-bubungqina, kulula ukuyicoca kunye nokuyigcina, inamandla okumelana ne-oxidation
4. Inkxaso yokwenza ngokwezifiso