High Temperature Magnesia Spinel Bricks For Ladle Castable And Cement Rotary Kiln

High Temperature Magnesia Spinel Bricks For Ladle Castable And Cement Rotary Kiln

As is known to us, magnesia spinel brick is an important refractory material, it is made from magnesia and synthetic magnesia aluminum spinel. We usually call magnesia spinel bricks or periclase spinel bricks for magnesia alumina spinel brick made from magnesia and spinel. The refractory brick for sale is very popular, why? Because magnesia spinel brick with good thermal stability, low thermal expansion, high melting point and stable chemical properties, and strong resistance to alkaline slag.

Magnesia Spinel brick Application

Magnesia spinel bricks, as the most important refractory materials, usually used in steel smelting, transition zone of cement rotary kilns, glass industrial furnaces and lime kilns. The service life of magnesia spinel bricks in the cooling zone and transition zone of the kilns is twice that of magnesia chrome bricks. But to be frank, about the corrosion resistance, magnesia spinel bricks are not so good as direct combination of magnesia chrome bricks.

The applications of magnesia spinel bricks with two aspects. First, magnesia spinel bricks are used to make ladle castable, which can greatly improve the erosion resistance of steel linings. The preparation of high-quality pre-synthesized spinel provides new raw materials for the production of unshaped and shaped high-purity refractories. Second, Magnesium spinel brick used in cement rotary kiln instead of magnesia chrome brick, which not only avoids chrome pollution, but also has good anti-flaking characteristics.

Manufacturer of Magnesia Spinel Brick

JunDao magnesia alumina spinel bricks are new developed chrome-free refractories for cement rotary kilns, with excellent performance and energy-saving.

Various high quality refractory fire bricks for sale in JD Kiln Refractory Company, such as high alumina bricks, fire clay bricks, magnesia bricks, magnesia chrome bricks, insulating fire bricks,etc. If you wanna learn more about magnesia spinel bricks, please contact us!

Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces fireclay、high-Al、corundum、mullite series of high load、low creep、high density、low porosity refractory bricks, series of light weight insulation、high crushing strength、acid and alkali resistant refractory materials. The products are mainly used in Non-ferrous metal industry, Steel industry, Metallurgical industry, Building industry, Power industry and other industries….

The company purchased a large number of advanced and international testing equipment to research new materials and test products quality, which promoted all of product to meet the design requirements. After having designed and built the gas tunnel kiln with environmental friendly and fully automatic controlled high temperature, JDNRCO got a comprehensive annual output of 70,000 tons of high quality refractory capacity, and had been assessed as conforming to meet the requirements of GB/T19001-2016/ISO 9001：2015, which promoted the sustainable development of company.

There is one professional technical team, the main managers in different divisions of the company are all have the corresponding senior or middle professional titles. They have professional ability to communicate with customers timely and can handle with customers’ demands effectively. Also there are specialists who are responsible for the customers’ after-sales work.

Nowadays, JDNRCO has long-term cooperation with large state-owned enterprises, such as Chalieco, NFC, Sinosteel etc. In addition, JDNRCO actively develops the international market, and has exported to Southeast Asia, the Middle East and other foreign countries’ large-scale projects, such as Indian Bharat Alumina Co.,Ltd, Iran Alumina company etc, which has improved the corporate reputation.

Jundao (Henan) New Materials Co.,Ltd welcome customers from all over the world come for business cooperation!