Alunite grinding mill, Alunite grinder mill Alunite is a sulfate mineral, it occurs as veins and replacement masses in trachyte, rhyolite, and similar potassium rich volcanic rocks. It is formed by the action of sulfuric acid bearing solutions on these rocks during the oxidation and leaching of metal sulfide deposits. Alunite also is found near volcanic fumaroles. The white, finely granular masses... More

Classification of Energy-saving Ball Mill: Energy-saving ball mill for grinding various ores and other materials, are widely used in mineral processing, building materials and chemical industry can be divided into dry and wet grinding. According to different ways of discharge can be divided into the two types---lattice type and overflow type. Application of Energy-saving Ball Mill: Energy-saving b... More

Introduction of Raymond mill : Raymond mill , manufactured by Shanghai Clirik Machinery Co., Ltd., is effective closed-circuit high fineness powder manufacturing equipment, which is applicated in small and medium mining, silicate and chemic... More

Coarse Powder Mill engaging in crushing various rocks and stones with comprehensive strength not higher than 320 MPa into fine and micro fine powders, is widely used in metallurgy, mining, chemical, cement, coal, sand-making, coal gangue, construction, refractory materials and ceramic industries.... More

Steatite is also known as soapstone or soap rock. Steatite is relatively soft (because of the high talc content, talc being one on Mohs hardness scale), and may feel soapy when touched, hence the name. Steatite is a metamorphic rock, and it is composed dominantly of talc, with varying amounts of chlorite and amphiboles. The hardness of steatite will increase after calcined, when heated to temperat... More