Ball Manganese Ash - buntstiftung-nuernberg.de
Ball grinding ceramic wheel containing manganese . In order to control the properties of these steel ball bearing finishing wheels for any given molding pressure, there are four ingredients that can be varied in the wheel mix to control the properties in the fired product, namely: (1) the clay of the bond, with a bentonite additive; (2) a flux of manganese dioxide and soda or soda ash; (3) a ...
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