The difference between the index of microsilica powder and microsilica powder


Statistically, they have a lot in common and a lot of differences. Specifically, the chemical composition of Quartz powder and micro-Quartz powder is the same, the main component is silicon dioxide, and the impurities contain sodium oxide, calcium oxide, magnesium oxide, iron oxide, alumina, and so on. But the silicon content of Quartz powder is relatively high, above 99%, and the silicon content of micro-Quartz powder is generally 80-92%, and more than 94% is very uncommon. In terms of particle size, Quartz powder is processed by natural quartz, and its particle size is relatively large, with 200 mesh, 300 mesh, 400 mesh, 500 mesh, 600 mesh, 800 mesh, 1000 mesh, 1250 mesh, 3000 mesh, 5000 mesh and so on. It is a powder state. The fineness of micro silica powder is less than 1μm accounts for more than 80%; the average particle size is 0.1-0.3μm and is a kind of ash state. In the actual trade, the price of Quartz powder is related to the number of mesh; the larger the number of mesh, the higher the price. The potential market of micro-Quartz powder is more significant than that of micro-Quartz powder, and there is still a lot of room for development in the domestic market. From the above, we can see essential differences between Quartz powder and micro-Quartz powder. Different properties determine the other uses of the two. In future commercial trade, we should distinguish the concept and contrast between the two to improve the success rate of exchange. In actual work, the price of Quartz powder is related to the number of mesh. The larger the number of mesh, the higher the price. If you are looking for high quality, high purity and cost-effective Quartz powder, or if you require the latest price of Quartz powder, please feel free to email contact mis-asia.

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