Product Knowledge
Which mill can process material from 200 mesh to 500 mesh?
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From 200 mesh to 500 mesh, that means to process fine powder into ultrafine powder. The selection of equipment should be determined according to the material hardness and the output. The main equipment of Kefid to process 500 mesh ultra-fine powder a...
What equipment is needed to process green building materials in granodiorite ore?
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Some time ago, there was a client investment plan for an annual output of 5 million tons of green building materials, using ground fixed coarse crushing technology, and a total of four kinds of building stone products, including particle size of 31.5...
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In 1858, American Black invented the first jaw crusher, which has been popular in the crushing industry for many years with outstanding performance advantages. However, with the development of economy and technology and the change of market demand, j...
About breakage, it's worth recommending
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HPT series hydraulic cone crusher is a new type of high efficiency crusher, which is based on the many years experience of kefid, combining with the development of modern science and technology and market demand. It can be widely used in metal and no...
What kind of crusher can reach 200 tons per hour?
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In recent years, the expressway construction project has developed rapidly and has become an important part of the long-term infrastructure planning. The data show that the aggregate consumption of sand and gravel per kilometre is 5-6 million tons, a...
What is the process of the copper ore grinding powder?
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Copper powder is the product of copper ore. It is widely used in powder metallurgy, electrical carbon products, electronic materials, metal coatings, electronic aviation and so on. Therefore, it has maintained a high market demand. Moreover, copper o...