As an important industrial metal, copper is not only widely used in construction, electricity, manufacturing and other f···

Copper ore beneficiation is a process in which copper ore is processed through crushing, grinding, flotation and other p···

The performance of concrete is affected by many factors, among which the gradation of machine-made sand is one of the im···

he gradation of manufactured sand refers to the proportion of sand size particles. Different manufactured sand grading m···

WorkaroundAs one of the important equipment in the field of solid-liquid separation,the high-frequency vibrating dewater···

The sand rate refers to the percentage of the mass of sand in concrete to the total mass of concrete, that is: SP = amou···

Reasonable sand rate, good aggregate gradation and small void ratio can give concrete better workability, save cementiti···

The multi-cylinder hydraulic cone crusher has a good crushing effect on high-hardness ores. It can crush various hard or···

Graphite ore refers to a naturally occurring carbon ore, which is a carbonaceous non-metallic mineral. It usually exists···