Topchase Metallurgical Materials Co.,Ltd
Call us on:+86-372-2221019    E-mail: bradwu@topchase.com

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We have 6 production lines and we are a young company, dynamic and versatile with more than 20 years expertise in the field of refractory products for steel-making plants and non-ferrous industries.Quality is our main focus which is achieved thanks to the value of our professional team and the use of high purity and selected raw materials. Our products have been well-received in foreign countries like Europe, America, India and Korea.

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About Us

Topchase Metallurgy Refractories Co.,Ltd, built in 1992, is a comprehensive company with the integration of R&D and manufacturing. We have 6 production lines and we are a young company, dynamic and versatile with more than 20 years expertise in the field of ...

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Silicon carbide is mostly man-made because of its low natural content. The common method is to mix quartz sand with coke, use one of the silica and petroleum coke, add salt and sawdust, put into the electric furnace, heat to 2000°c temperature, after a variety of chemical process to obtain sic powder.
People in the development of food production and food processing, food preservation is highly valued.

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