... , steel slag, iron fine power, aluminum ash powder etc. And process to be required shape, such as round, goose egg ... density, bigger pressure and quick forming speed, and widely used in thermal power plant, refractories factory, fertilizer factory, and metallurgy and chemical industry.Datas: ... .31005.5-4 pole500TL-JB1501.51507.5-4 pole800 Cheap and high capacity charcoal powder mixer made in China