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Market development and prediction of silica fume

Recently, silica fume prices have raised. In the market, resource of high-quality silica fume (silica content is more than 90%) constraints and the international market has continuous expanding demand for micro-silica fume.

According to the different origin of silica fume and different purposes, the prices of silicon powder also have some differences. In general, the main producing area of the silica fume is northwest. The quality is relatively poor with relatively large scale. Quality from the enterprise with environmental protection equipment standards will be higher. In Fujian and northeast regions of China, the silicon powderís quality is better. But these two regions belong to the non-main producing areas, so the production is far from meeting the market demand.

At present, the demand for the Chinese market also continued to increase. Silica fume market in China is mainly concentrated in Shanghai and other southern regions. Its market profits and export par. The Shanghai market is more mature silica fume, the demand is relatively large, and the main purpose is of special architectural and marine engineering, the more southern coastal typhoon. Water, bridges, dams and other construction process, silica fume in concrete, because of its high density performance, and effectively prevent the penetration of sulfate and chloride ions on the concrete, erosion, avoid concrete reinforcement from corrosion, thus extending the concrete life, played a certain role in reinforcement. International markets, silica fume is mainly used for refractories, due to the silica powder with high specific surface area and high surface activity, can refractories performance can be greatly improved performance of the best, most wide. Monolithic refractories have less water. It also plays a low temperature binding of the ideal binder and performance improvement blends.

Recently, the resources of the silica fume tight, prices rose mainly due to: subject to the environmental impact of a large number of ferrosilicon plants and boron powder metal plant shutdown, a short period of time makes the recovery of silica fume significantly reduced. Silica fume prices and market demand are inseparable. Traders received a large order of the Middle east and other places, to expand the market demand, micro-silica fume Chinese market and international market demand did not decrease, but by the impact of shortages, businesses are very cautious orders for foreign.

In present, domestic and international market both has larger demand for micro-silica fume. The silica fume has a broad market prospect and its recovery value is considerable. In the pastArticle Search, silica fume encryption technology was a problem. Now China has fully resolved those problems and provides favorable conditions for those without encryption technologies. It is conducive for micro-silica fume businessmen to seize more business opportunities. Silica fume market is becoming synchronized with the international market. Businessmen need to grasp the good opportunity.


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