The product of the CHAENG ( Great Wall Machinery ) production steel slag vertical roller mill is the equipment to grind Ground Granulated Blast furnace Slag into small particles . steel slag(fineness:4200-4500cm2/g) produced by vertical roller mills are being used to substitute clinker in conventional cement manufacturing as well as to partially replace OPC for ready-mixed concrete production, for which the percentage of GGBS usage is typically at 10-15% and 20-25% respectively.

Steel slag is the waste residue in the process of steel making, including converter slag and electric furnace slag, approximately takes 15-20 percent of crude steel capacity , It occupies a large proportion of industrial waste.--Steel slag is the waste residue in the process of steel making, including converter slag and electric furnace slag, approximately taking 15-20 percent of crude steel capacity. It occupies a large proportion of industrial waste.

CHAENG can undertake 20 tons --1.5 million tons of Blast furnace slag/Steel slag/Nickel slag/Manganese slag powder production EPC projects.We can provide raw material testing , engineering design,equipment manufacturing,install,debugging,technical training,standard production,production contract and "turnkey" service.