博文

目前显示的是 一月, 2020的博文

China quartz sand resources, production, price, application market and policy situation multidimensional analysis!

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Quartz sand is mainly composed of silica, which is an important raw material for nearly 100 kinds of industrial products, such as glass, electronics and electrical appliances, optical fiber semiconductor, water treatment, mechanical casting, artificial quartz stone, daily ceramics, metallurgy, superhard materials, chemical industry, cement, functional filler, petroleum drilling, etc. Distribution of quartz resources China's quartzite deposits are mainly distributed in Qinghai, Liaoning, Shanxi and other places: quartz sandstone deposits are mainly distributed in Sichuan, Hunan, Jiangsu, Zhejiang, Shandong and other places; quartz sands are mainly distributed in Fujian, Guangdong, the south of Guangxi, the northwest of Hainan and the north of Shandong, and there are also the eastern part of the West Liaohe River, the middle reaches of the Yellow River and the banks of Panyang lake and Luoma Lake. Quartz sand production In terms of quartz production, China's qua