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How To Crush The Granite Stone

Granite is a common and widely occurring type of intrusive, felsic, igneous rock.Granites usually have a medium- to coarse-grained texture.Occasionally some individual crystals are larger than the groundmass, in which case the texture is known as porphyritic.A granitic rock with a porphyritic texture is sometimes known as a porphyry.Granites can be pink to gray in color, depending on their chemistry and mineralogy.By definition, granite is an igneous rock with at least 20% quartz by volume.Granite differs from granodiorite in that at least 35% of the feldspar in granite is alkali feldspar as opposed to plagioclase; it is the alkali feldspar that gives many granites a distinctive pink color.Outcrops of granite tend to form tors and rounded massifs.Granites sometimes occur in circular depressions surrounded by a range of hills, formed by the metamorphic aureole or hornfels.Granite is usually found in the continental plates of the earth's crust.Ydm mining machinery provides granite crushing machine, and our product plays an important role in the mining of granite.Granites usually have a medium- to coarse-grained texture.Its compressive strength usually lies above 200 mpa.We usually take jaw crusher and impact crusher as the primary crusher,because it use the stone-stone technoly can raise the effiect and save the powder.Cone crusher is the best choice as the second crusher.Aggregate processing includes crushing, screening, and cleansing the aggregate to acquire proper cleanliness and size.If necessary, a benefaction process for example jigging or heavy media separation can be used to upgrade the standard.Basic process of stone production line introduction: the raw materials are first put into jaw crusher for elementary crush by the vibrating feeder, then the belt conveyor transfers the elementary products to the impact crusher for secondary crush.The secondary products will be separated into stone of different sizes by the vibrating screen.The parts not satisfying the standard will be returned to the impact crusher for further crush.The parts into the sand-making machine will be the finished products after being washed in the sand-washing machine.The other parts will be for the secondary crush.

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