RS Group Invitation for the 25th Russia METAL-EXPO 2019
RS Refractory Company will be on the 25th Russia Expo, which is to be hold at All-Russia Exhibition Center, Moscow, from November 12th, 2019 to November 15th , 2019. Add.:…
Read moreGraphite Electrode Application and Expected Demand
High power graphite electrodes are used for manufacturing non-ferrous metals and medium-and low-grade steel through electric arc furnace and ladle furnace. It is made up of premium quality of petroleum…
Read moreHigh Temperature Castable Refractory
High-temperature castable refractory, mostly used for refractory linings in high-temperature furnaces. In addition to being able to withstand high temperatures, it has the characteristics of convenient construction. The proportion of…
Read moreApplication of Aluminum-Silicon Refractory Brick in Cement Rotary Kiln
The aluminum-silicon refractory bricks are mainly used in preheaters, decomposing furnaces, tertiary air ducts, kiln door covers, grate coolers, cement rotary kiln decomposition zones, and upper and lower transition zones.…
Read moreAlkaline Refractory Brick for Cement Rotary Kiln
Alkaline refractory bricks are mainly used in cement rotary kiln firing belts and upper and lower transition belts. The alkaline refractory material is mainly a refractory material mainly composed of…
Read moreIran Customer Visit RS Factories
In September, one of the famous unshaped refractory producer and trader in Iran comes to RS Group for a business negotiation. During the customer’s visit, Mr. Chu, chairman of RS…
Read morePhysical and Chemical Indicators of High Alumina Low Cement Castables
High aluminum low cement castable is a high-quality amorphous refractory. It has the advantages of high density, high strength, low porosity and wear resistance, thermal shock resistance, and corrosion resistance.…
Read moreSeveral Additives for Low Cement Castables
Low cement castables refer to castables with lower cement content, and the amount of cement is about 5%. The purpose of reducing the amount of cement is to improve the…
Read moreProblems with Blast Furnace Iron Hook Castables
For large blast furnaces, Al2O3-SiC-C low-cement castables are used as the main trench working lining. Although the service life is continuously improved, due to the high pressure in the furnace,…
Read moreShortcomings of Small and Medium-Sized Blast Furnace Iron Hooks Using Baking-Free Ramming Mass
Although the baking-free ramming mass used in the iron hooks can meet the construction requirements of the small and medium-sized blast furnace, it can not make the iron hooks reach…
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