Sand making machine sand is currently on the market of the indispensable equipment, the equipment is made up by many parts, these parts also known as wearing parts, has important role in equipment production, need regular maintenance and replacement. Sand making machine parts usually include plate hammer, side guard plate, back plate, square steel, clamping…
Copper is one of the earliest found metals in human beings` history, its color is amaranth, relative density is 8.89, and melting point is 1083°C. After iron and aluminum, copper is the third most-prominent commercial metal. So the copper mining is very import for us. Copper ore processing: the types of copper ore Copper ores…
Entered the information era, the development of all walks of life are inseparable from the technology update and strong consciousness of independent innovation, under the new situation to strengthen the independent innovation consciousness, actively develop new intelligent equipment, do “he nothing I have, to be in an impregnable position in the competition. Liming heavy industry…