Steel slag is a solid waste discharged by steel mills during smelting of crude steel. Its rational use can play a role in protecting the environment, increasing economic benefits and sustainable development of resources, and is of great significance to society.
The steel slag is prepared into steel slag powder for use in cement and concrete, which can digest steel slag to the maximum extent and meet the goal of steel enterprises to achieve “0” discharge of steel slag. Moreover, the performance of the steel slag powder used in cement and concrete has obvious economic benefits compared with the slag powder, and the late strength exceeds the slag powder.
They are used in the manufacture of optical instruments, radios, chemical devices, etc. Quartz sands are used in mortars, concrete mixes, glass making, and for hydraulic fracturing. Siliceous sandstones and quartz are used in the construction ind...
Limestone grinding plant is a production line to grind limestone into ground calcium carbonate powder. For limestone is mainly made up of calcium carbonate, it is often used as a basis for grinding calcium carbonate. Limestone grinding plant ofte...
The raw magnesite is mined selectively according to customer requirements and temporarily stored in the plant in Oberdorf. By different treatment processes and specific combustion process, the individual qualities (caustic) are produced.So far, t...
Ultra Fine Grinding Mill is a device that breaks solid materials into powder by grinding, Such comminution is an important unit operation in many processes. It is usually used in Metallurgy, building materials, chemical and mine industries.&...