A ball mill is a type of grinder used to grind materials into extremely fine powder， for example,use in mineral dressing processes, paints, pyrotechnics, ceramics and Selective laser sintering a 3D printing technology.In addtion, ball mills are used extensively in the mechanical alloying process in which they are not only used for grinding but for cold welding as well, with the purpose of producing alloys from powders.
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 overfall type due to different ways of discharging material. There are many types of grinding media suitable for use in a ball mill, each material having its own specific properties and advantages. Key properties of grinding media are size, density, hardness, and composition.
A classic piece of equipment for any lab is the ball mill. As we know, this piece takes care of general grinding and milling, but here at Retsch, we see our ware not only as a simple pulverizer, but as a precision instrument with exact communition properties - giving you precision results every time, without the variation that you cannot afford.
Throughout our nine decades in the business of providing our customers with quality products, we have developed methods and techniques of ensuring that what we produce is of the highest quality, and that our customers can carry on with their work, using our products. One way we have done this is our continual, working relationships with universities and research centers; this allows us to stay within the world of research, the world of cutting edge development. With this knowledge, we are able to provide the best build quality, and thus the best product for our customers.cone crusher: http://www.hx-china.com/5.html
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