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What’s Magnesia carbon bricks composition?

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MgO-C bricks are composed of magnesia clinker, flake graphite, antioxidants, resin components, etc., and have high resistance to corrosion, spalling, and slag penetration thanks to the characteristics of their constituents.

In addition to conventional pitch and resin bonded and burned and impregnated magnesia brick, the following three types of magnesia carbon brick are available on the market.

  1. The first series contains regular sintered magnesia (97% Mg0) with medium quality graphite (95% C)
  • The second contains high purity sintered magnesia (99% Mg0) with high purity graphite (99% C)
  • The third contains high purity sintered magnesia with high purity graphite plus antioxidants.

LMM YOTAI established in 2007. Our production technology comes from Japanese Yotai. As an experienced and international player in the refractories industry. We have succeeded in expanding both the breadth of its product range and the depth of its services. From raw material selection, refractory portofio & optimization, installation & services & recycle of used refractories on site to further reduce client’s Opex & Capex in refractory consumption per ton steel output, meanwhile improve product quality of client.

Our Product have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time


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