Yanayin konewar baka na plasma na albarkatun ƙasa don sarrafa bawul ɗin ƙofar
Yanayin konewa na plasma arc na shimfida albarkatun ƙasa don sarrafa bawul ɗin ƙofar Ƙofar, ƙirƙira, ƙirƙira bawul ɗin ƙarfe kawai an ce ana amfani da shi ne don ƙirƙirar bawul ɗin ƙofar bakin karfe, ƙarfe mai ƙirƙira yana nufin zaɓin hanyar ƙirƙira da samarwa ta ...
duba daki-daki