1.The quality is a burnt magnesia spinel brick made from fused magnesia， low iron sintered magnesia and fused hercynite.This synthetic hercynite is a patent by RHI Refractories.
它由电熔镁砂、低铁烧结镁砂和电熔铁铝尖晶石制成的烧结镁铁尖晶石砖，这种人工合成的铁铝尖晶石是RHI奥镁公司的专利。
2.Main products made in our factory cover magnesia carbon brick, alumina magnesia carbon brick and carbonless brick and carbonless brick for converter, electric furnace and ladle finer as well as slide plate, pocket block, vent brick and impact plate; pouring materials for converter ladle, gunning refractory for pouring basket, chrome conduction agent, carburant and other unshaped refractory.
我厂的主要产品有:转炉、电炉、钢包精练炉用镁碳砖、铝镁碳砖、无碳砖及板、水口、座砖、透气砖、冲击板等；转炉钢包浇注料、中间包用喷补料、铬质引流剂、增碳剂等不定耐火材料。
3.Sales : magnesia, magnesia brick, Meitanzhuan, bottom material, a special material that is not stereotypical fire-proof material, the light burning powder, steel.
销售：镁砂，镁砖，镁碳砖，炉底料，捣打料，不定型耐火材料，轻烧粉，钢材。
4.Drainage Sand is used in the bottom of ladle.The main specifications of this kind of productions are silica based,magnesia based,chromium based and magnesia olivine based,which can be chosen by the clients.
引流砂是钢包底部水口填充散状料，主要品种有硅质、镁质、铬质和镁橄榄石质等可供客户选用。
5.Abstract: The paper discusses the forming reasons of magnesia which is the main non -metallic inclusions in rare earth magnesium ferrosil icon alloy and harmful.The methods of reducing magnesia in the alloy have been p roposed.
文摘:本文论述了稀土镁硅铁合金中主要非金属夹杂物—氧化镁的生成原因及其对应用的危害，提出了降低合金中氧化镁的方法。
6.The material of electro-fused magnesia sinter is selected from special grade A natural magnesite or high-purity caustic calcined magnesite,which is fused in arc furnace to finish the products.The products possess high purity,crystal with and compact texture,have high heat-vibration steady and cinder corrosion resistant,It is used for making high quality magnesite bricks,magnesia-carbon bricks.
电熔镁砂是用精选的特A级天然菱镁石，在电弧炉中熔融制得，该产品具有纯度高，结晶致密，抗渣性强热震稳定性好，是制作高档镁砖，镁碳砖及不定形耐火材料的重要原料。
7.Despite the reduced alumina content， the tensile strength of magnesia-hercynite and magnesia-galaxite bricks is kept at a much higher level compared to conventional top grade MA-spinel bricks even at high temperatures (1100℃).
尽管减少了氧化铝的含量，但即使是在1100度的高温下，镁铁尖晶石砖和镁锰尖晶石砖的抗拉强度仍然比常规的顶级镁铝尖晶石砖高很多。
8.The basic principle,major wear reason of the lining of AOD furnace and the gist for choosing refractories for AOD furnace are introduced. Meanwhile,the properties of magnesia-chrome and magnesia-dolomite refractories that are commonly used in AOD furnace are compared,some measures for raising the service life of AOD furnace lining are put forward.
介绍了AOD炉的基本原理 ,炉衬损毁的主要原因及选材要点 ,同时对AOD炉常用的镁铬系和镁钙系材料的性能进行了比较 ,并且提出了提高AOD炉炉衬寿命的措施。
9.Abstract: Using magnesia ramming materials in furnace bottom and partial hearth instead of traditional shaped magnesia bricks can prolong furnace life,reduce refractories consumptions per one ton product and increase equipment utilization rate.
文摘:叙述了中低碳锰铁精炼炉用镁质捣打料在炉底与部分炉缸取代传统的成型镁砖作炉衬材料，达到了延长炉龄、降低吨产品耐火材料消耗、提高设备作业率的目的。
10.The results shows that 50% (solid volume) reused RH magnesia chrome brick suspension can gain the best stability and fluidity when add 0.2 mass% SHP as the dispersant. 50% solid volume of reused RH magnesia chrome brick is the maximum value of the suspension.
结果表明:用0.2%(质量分数)的六偏磷酸钠为分散剂时,50%(固相体积分数)的废镁铬悬浮液最稳定,流动性最好,废镁铬固体含量50%可以视为该悬浮体的临界值。
