Gravel aggregate is major materials required for key projects, such as highspeed railway, highway and other large projects.To develop railways, highways, bridges, hydropower and other infrastructure, the greatest demand is high-quality gravel aggregate.
>> preview the solution
Steel Slag is the residue appears during steel-making process, and takes up 15%~20% of the total output. In other words, we get 0.2 ton slag out of every single ton of iron. Slag is mainly the composition of the Calcium, Magnesium, Silicon, Ferrum, Aluminum, Manganese, Phosphorus oxidate(which come from...
>> preview the solution
It has become a problem for waste management that the yearly quantity of construction waste in China has accounted for more than 40％of the total amount of urban waste. Some data display that we have produced at least 20 billion m³ clay bricks during the past 50 years, most of which will change into solid....
>> preview the solution
Present sand-making production line mostly utilize wet production craft. Whatever sand washer it adopts, it has serious problem of fine sand(≤0.16mm) run-off(more than 20%). Not only does this decrease the productivity, but also seriously influence the sand gradation, which results in unreasonable gradation and...
>> preview the solution
Gypsum board is made mostly from plaster of paris. It is one of new potential construction material with the features of thin, light, high intensity, sound-proofing, heat insulation, fireproofing and easy manufacturing. Gypsum board has been widely used as dalle, ceiling, internal partition, acoustic panel of hotel...
>> preview the solution
Quartz sand is usually the band sand, marine sand and weathered sand with high silica content. It also contains clay, mica, ferric oxide and organic impurities besides its main composition--silica. Quartz sand is mainly applied as raw material in chemical industry...
>> preview the solution
Sanme provides our customers with The whole series of sand-making production line and comprehensive technical support. The production line, with the capacity ranges from 50 to 500 t/h, is usually consists of viberating feeder, jaw crusher, vertical shaft impact crusher(sand maker)...
>> preview the solution
