The ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc. as well as for ore dressing of both ferrous non-ferrous metals. The ball mill can grind various ores and other materials either wet or dry. There are two kinds of ball mill, grate type and overflow type due to different ways of discharging material. Key properties of grinding media are size, density, hardness, and composition.

A ball mill, a type of grinder, is a cylindrical device used in grinding materials like ores, chemicals, ceramic raw materials and paints. Ball mills rotate around a horizontal axis, partially filled with the material to be ground plus the grinding medium. Different materials are used as media, including ceramic balls, flint pebbles and stainless steel balls. An internal cascading effect reduces the material to a fine powder. Industrial ball mills can operate continuously fed at one end and discharged at the other end.

Parts of ball mill machine

     •Installation and guidance

Gongyi Hengchang Metallurgy Building Material Equipments plant is a professional manufacturer specializing in the production of mineral beneficiation equipments, sand and stone crushing equipments, briquetting equipments, coal preparation equipments, drying and calcining equipments, cement plant equipments and compound fertilizer equipments. The products are widely used in mineral processing, metallurgy, building materials, chemicals, electricity, petroleum, coal, transportation, fertilizer , gas industry etc.