Tsarin samar da kwanon ƙarfe na simintin gyare-gyare Babban matakan shine yin gyare-gyaren yashi, narkewar ƙarfe, zubowa, sanyaya da kafawa, niƙa da niƙa, feshi da yin burodi.Yin yashi mold: tun da aka zuba, yana bukatar mold.Ana rarraba ƙura zuwa sassa na ƙarfe da yashi.Karfe molds ne m ...
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