Rongsheng Refractory Materials Company
Professional Refractories Materials For Sale Manufacturer & Supplier In China
The longevity of the blast furnace is a systematic project, in which the refractory materials of the blast furnace body play an important role. Therefore, the blast furnace lining must select appropriate refractory materials according to the location. The principle of selecting refractory materials for blast furnace lining must be based on the fact that … Read more
The Refractory Precast Shapes is to shape the unshaped refractory material. The preparation process is between the shaped refractory material and the unshaped refractory material. Refractory Precast Shapes are an advancement in the application and application of monolithic refractory materials. From the application of Refractory Precast Shapes in a cement kiln, you can learn more … Read more
Mullite thermal insulating refractory bricks, This series of products are made of mullite as the main raw material and sintered at high temperature by a special process. It has the advantages of high-temperature resistance, high strength, low thermal conductivity, and direct contact with flames. It is suitable for various industrial kiln linings and heat insulation … Read more
High-temperature resistant aluminum silicate board, ceramic fiber insulation board, high density, fireproof, airtight, stable quality. How to judge the thermal insulation performance of Ceramic Fiber Boards? The main purpose of heat preservation is to reduce the heat loss of heat medium during transportation, save fuel, and ensure the temperature inside the high-temperature kiln. Insulation materials … Read more
As the proportion of external refining and alloying processes in the steelmaking process is getting higher and higher, the importance of refractory materials for ladle working linings is becoming more and more prominent. The role and influence of refractory materials used in ladle working lining on inclusions. Due to the difference in material composition and … Read more
RONGSHENG METEC2023/GIFA2023 INVITATION In 2023, after dormant, Rongsheng Refractory Manufacturer will bring newly high-end refractory products to customers at the 2023 Dusseldorf Metallurgical Casting Exhibition. Dates: 12-16 JUN Booth No.: HALL 5, G31-4 RONGSHENG WILL BE THERE WAITING FOR YOU! Rongsheng refractory materials manufacturer has rich experience in the production and sales … Read more
Magnesia-carbon bricks are made of high-melting-point basic oxide magnesia (melting point 2800°C) and high-melting-point carbon materials that are difficult to be infiltrated by slag as raw materials and various non-oxide additives are added. A non-burning carbon composite refractory material combined with a carbonaceous binder. Magnesia carbon bricks are mainly used in the lining of converters, … Read more
The main structural strength of corundum-silicon carbide castables depends on the bonding strength of the matrix. Because the castable with corundum-silicon carbide as the aggregate is difficult to sinter and combine the aggregate particles, therefore, it must be combined by the aggregate phase formed by the matrix. According to the above experimental results, as the … Read more
Wear-resistant refractory materials for boilers generally refer to refractory materials with Al2O3/SiC/SiO2 as the main component that has excellent wear resistance under service conditions. Wear-resistant refractory materials are divided into wear-resistant refractory bricks, wear-resistant refractory castables, wear-resistant refractory plastics, and wear-resistant refractory mortar. Wear-resistant refractory materials are generally suitable for circulating fluidized bed boilers, municipal … Read more
Because of the relatively high aluminum content of corundum castables, the price will be a little higher than that of ordinary castables. But good products last longer. Just like corundum castables, because of their high aluminum content, they are used longer than other castables. However, there are two types of corundum castables that we often … Read more
