Electrode paste and graphite electrode
The graphite electrode is calcined and graphitized in a furnace, and the electrode paste is formed by high-temperature mixing and kneading of residual electrode forged coal.
Continue ReadingElectrode paste Converter effect
A furnace chamber is formed in the converter so that magnesium can be used to process the cast iron melt. The size and shape of the furnace wall components of the converter have a decisive influence on the efficiency of processing the cast iron melt in the converter and the accuracy of obtaining the remaining magnesium content.
Continue ReadingWhat is refractory material?
A refractory material or refractory is a material that is resistant to decomposition by heat, pressure, or chemical attack, and retains strength and form at high temperatures. Refractories are polycrystalline, polyphase, inorganic, non-metallic, porous, and heterogeneous.
Continue ReadingRefractory Material used in FeSi Furnace 03
Silicon-manganese alloy is composed of manganese, silicon, iron, carbon and other elements of the alloy, is widely used, large output of electric furnace ferroalloy varieties, its output in the ferroalloy products accounted for the second.
Continue ReadingTreatment method of blast furnace splash
The spatter of the taphole severely reduces the life of the refractory material in the main ditch; it causes iron loss and affects the economic indicators of the blast furnace; due to the spatter, the blast furnace slag iron is not clean
Continue ReadingWhat is magnesia refractory material?
What is magnesia refractory material? About the composition and characteristics of magnesia refractories Magnesia refractories are refractories with magnesite, seawater magnesia and dolomite as raw materials, periclase as the main crystal phase, and a magnesium oxide content of more than 80%. Belongs to alkaline refractory materials. Magnesia refractories can be divided into two categories: metallurgical…
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