Zhengzhou Rongsheng Kiln Refractory Co.,Ltd. is committed to the development, development and production of high-grade refractory materials. The main products are: high purity corundum products, corundum mullite products, mullite corundum … Read more
According to different construction methods, unshaped refractory can be divided into refractory castable, ramming material, spray coating and other refractories.Among them, the castable is used as the lining material of … Read more
Aluminate cement is a hydraulic cementitious material formed by calcination with calcium aluminate as the main component and alumina content of about 50%. The main minerals of aluminate cement are … Read more
Corundum silicon carbide refractory plastic is a new type of high quality refractory material, which can be used in the harsh environment with wear-resistant requirements, such as the combustion belt … Read more
Magnesia brick is the content of magnesium oxide in more than 90%, to square magnesite as the main crystal phase of alkaline refractory materials. Generally speaking, magnesia brick can be … Read more
Magnesia and chromium trioxide as the main components，of MgO and spinel as the main mineral components of the magnesia chrome brick refractory products. This type of refractory brick high fireproof … Read more
RS Refractory direct sale magnesium carbon brick, quality assurance,affordable price, exported to more than 60 countries and regions in the world, to meet the needs of users in all industries, … Read more
In recent years, corundum bricks have been favored by many users in industrial production. This series bricks not only have excellent performance in fire resistance, but also have strong resistance … Read more
Mullite castable is a kind of high quality refractory castable, which is stable in function, convenient in construction and suitable for a variety of industrial kilns. Zhengzhou Rongsheng Kiln Refractory … Read more
Magnesium chrome brick has high requirements for raw materials and various production processes. We manufacture magnesium-chrome brick in the production of advanced equipment and professional production technology, product quality and … Read more
