Graphite Electrode Latest Price
Graphite electrode price has been receiving much attention. With such an upward trend for a long time, it is not known whether the price of graphite electrodes will continue to…
Read morePhysical and Chemical Properties of Carbonaceous Refractories
A carbon-containing refractory material refers to a refractory product made of a compound of carbon or carbon and has a main component of carbon. Carbon-containing refractories are widely used in…
Read moreClassification of Carbonaceous Refractories
A material composed of a combination of a carbon material and a refractory material is called a carbonaceous refractory material, and its main components are refractory oxides, carbides, and flaky…
Read moreComposition and Performance of Harden Press-in Repair Materials
The main raw materials for hard press-in repairing materials are coke gems, bauxite, clay, silicon carbide and carbon materials. If water-based binders are used, they are suitable for medium and…
Read moreHarden Press Refractory Material for Blast Furnace Repair
With the technological advancement of the steel industry, the blast furnace is developing in the direction of large-scale, high-efficiency and longevity. In the later stages of the furnace, it is…
Read moreMechanism of Alkali Corrosion Resistance of Carbon-Containing Refractories
The importance of alkali erosion began with a blast furnace damage investigation. Due to the evaporation, infiltration, and agglomeration of the alkali metal, the enrichment in the brick lining, especially…
Read morePhysical and Chemical Indicators and Characteristics of Wear Resistant Castables
The wear-resistant castables, made from fused corundum, super grade bauxite, sillimanite, alumina powder and silicon powder as raw materials, are featured with convenient construction, good wear resistance, good spalling resistance,…
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 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 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,…
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