2013年8月28日星期三

Magnesia Carbon Brick


Refractory Brick>Magnesia Carbon Brick

Introduction

Magnesia carbon brick series used for the electric furnace are made by adoption of fused magnetite, high-purity magnesium sand and graphite as principal raw material, through high-pressure molding and low-temperature treatment. This product is mainly used for electric furnace lining, which enjoys advantages including high temperature resistance strength, corrosion and spalling resistance. According to the smelting conditions and the kind of smelting steel, different brands magnesia carbon bricks are available. Magnesia-carbon bricks are resin bonded bricks containing high-purity fused and or sintered magnesia and flake graphite as their main ingredients.

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Ladle with refractory materials are used

refractory materials Common types of ladle refractories: (1) Clay refractory brick , clay brick A12O3 content is generally between 30% ...