What are Zircon Bricks?
Zircon bricks is a refractory material mainly composed of zirconium silicate (zircon sand), containing 67.23% zirconia and 32.77% silicon oxide. Tetragonal system, usually in the shape of a quadrangular column.…
Read moreAbout Us Rongsheng Refractory Castable Bulk Density
How is the bulk density of refractory castables defined? Why is there a difference in the bulk density of refractory castables for refractory materials in Rongsheng Refractory? The reason why…
Read moreHow Can the Refractory Linings Run Longer?
The refractory lining is the basis for the long-term continuous operation of industrial kilns. So how can we make the industrial kiln run longer? It is essential to improve the…
Read moreLadle Refining Furnace Graphite Electrode
Ladle refining furnace, referred as LF furnace. Graphite electrodes are also used in LF ladle refining furnaces. The graphite electrode belongs to the core component of the function of the…
Read moreWhy are Chrome Corundum Bricks Red?
As we all know, chrome corundum bricks have better high-temperature resistance, and slag corrosion resistance, especially the corrosion resistance of molten cinders is more effective than low silicon corundum bricks.…
Read moreThe Characteristics of the Ladle Refining Furnace
LF, Ladle Furnace, is called “钢包炉” in Chinese. The ladle furnace refining method is characterized in that the refining function of the electric arc furnace is transferred to a ladle,…
Read moreHow to Configure Refractory Materials in the “Ecological Cement” Production Line?
Ecological Cement refers to a hydraulic cementitious material formed by calcination using municipal waste incineration ash and sewage sludge as main raw materials. In addition to its practicality as a…
Read moreFactors to Consider when Selecting and Applying Graphite Electrodes
Graphite electrodes are used primarily in electric arc furnace steel manufacturing. Graphite electrodes can provide high levels of electrical conductivity and capability of sustaining the extremely high levels of generated…
Read moreWhere is the UHP Electrode Graphite Production Supplier?
Ultra-high power graphite electrodes may be under-supplied in some places and may be oversupplied in some places. So there will be problems like Where is the uhp electrode graphite production…
Read moreRS 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.:…
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