A large number of experiments have shown that the steel slag powder can make the concrete as a whole "micro-expansion", which in turn leads to low hydration heat, low slump, high impermeability, high strength, high frost resistance, high wear resistance
In the first quarter of 2019, Great Wall Group realized product orders increased by 78.39 million RMB year-on-year, and product shipments increased by 82.47 mil
Ore Mineral powder is a general term for stone powder and its substitutes that meet the engineering requirements. Ore powder is the product of crushing ore and slag.
What are the reasons that affect the fineness of the vertical mill material? The author believes that there are many reasons. The first is the material, the pu
There are three main factors affecting the price of vertical mill: market price, customer demand, and manufacturer strength.
The vertical roller mill mainly consists of a grinding system, a drying system, a powder selection system, a feeding system, an external circulation system, etc., and the crushing material is squeezed by the regular movement of the main auxiliary grinding
Limestone needs to be calcined to get better application. In more calcining equipment, the environmentally-friendly limestone rotary kiln is a special equipment for processing this mineral,
The hollow shaft of the ball mill sometimes has a fracture phenomenon during use, and there are many reasons for the problem of fracture. What are the reasons?