Fused Magnesia Chrome
Fused magnesia chrome is produced by proportioning high-quality chrome concentrate and high-purity light-burned magnesia in a certain ratio. The mixed materials are either blended directly or pressed into briquettes. The chromium content can be adjusted according to different requirements, and then melted in an electric furnace. This product features high purity, large crystal grain, excellent high-temperature volume stability and outstanding slag resistance.
隐藏域元素占位
Product Details
- 产品描述
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Application:
It is an ideal raw material for manufacturing of fused magnesia-chrome bricks, magnesia-chrome ramming mass, tundish coating and other products. The finished bricks are widely applied in secondary refining furnaces such as VOD furnace, AOD furnace, RH furnace, as well as non-ferrous metal smelting furnaces.
Technical Specifications:
ITEM Cr18 Cr20 Cr2O3 18% Min. 20% Min. MgO 60% Min. 58% Min. Fe2O3 11% Max. 12% Max. BD 3.7g/cm3 Min. 3.7g/cm3 Min. Size 0-50mm/5-3mm/ 3-1mm/1-0mm, or as per end user's request.
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