The calcium carbonate desulfurization
Energy Saving Sand Washing Machine Price is mainly based on the working principle of a roller mill. It uses multiple layers of grinding rings and multiple grinding rollers to roll the ore raw materials. The fine ore powder processed by this process has uniform particle size and fineness. Advanced features, especially suitable for micron processing of non-metallic ores.
The ultra-fine mill
Jaw Crusher for Stone Processing Line equipment can not only be applied to the processing of fine ore powder, but also a number of industrial production lines, such as gypsum powder production line, barite powder production line, power plant desulfurization production line and other major projects. At the same time, our company is in large domestic projects It also performed well.
We studied the effect of different amounts of stone powder on the compressive strength of concrete. It can be seen from the comparison that the strength of concrete increases with the increase of stone powder content when there is less stone powder; when the stone powder content is around 15%, the strength is high; when the stone powder content is continued to increase, the strength has a downward trend; the test shows that the stone powder content is Below 20%, it has a significant positive effect on the strength of concrete. Mainly because stone powder is active, it can react with cement during the hydration process to generate aluminate that makes the concrete dense, which improves the strength of the concrete. At the same time, the stone powder is relatively fine and has a certain filling effect on the concrete structure.
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