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厂家引见
登封市卢店镇星光耐材磨料磨具厂是一家磨料的消费企业，是经国度相干部门批准注册的企业。
我厂次要消费棕刚玉一级段砂，.粒度砂.黑刚玉抛光砂.喷砂公用抛光砂.地坪金刚砂，牛仔服公用砂，.喷玻璃，金属除锈金刚砂。并有多条制粒消费线，消费酸洗W系列棕刚玉微粉，煅烧@氧化铝,可依据用户需求加工各种规格棕刚玉段砂、粒度号砂 产品执行规范有FEPA（欧洲规范)、JIS（日本规范)、GＢ９２５８（国标W系）。另可按用户要求提供非凡型号的产品和各种包装。
镁碳砖引见
镁碳砖是以高熔点碱性氧化物氧化镁（熔点2800℃）和难以被炉渣侵润的高熔点碳素资料作为原料，增加各种非氧化物增加剂。用炭质结合剂结合而成的不烧炭复合耐火资料。镁碳砖次要用于转炉、交流电弧炉、直流电弧炉的内衬，钢包的渣线等部位。
镁碳砖原料影响
消费镁碳砖的次要原料，镁砂品质的优劣对镁碳砖的功能有着极为重要的影响，如何正当地抉择镁砂是消费镁碳砖的要害。镁砂有电熔镁砂和烧结镁砂，它们具备不同特点。电熔镁砂：晶粒大，杂质少，硅酸盐相少，晶粒间接结合水平高，晶界少。
烧结镁砂：晶粒粗大，杂质与硅酸盐相叫多，间接结合水平较差。
关于镁砂原料，除了化学成格外，在组织构造方面，还要求高密度和大结晶，因而，作为消费镁碳砖用的镁砂原料品质目标，招考察下列内容1，氧化镁含量（纯度）2杂质的品种特地是.C/S和B2O3含量3镁砂的密度、气孔孔径、气孔状态等（烧结性）。
镁砂的纯度对镁碳砖的抗渣性有着严重的影响。氧化镁含量越高，杂质越少，硅酸盐相宰割水平升高，方镁石间接结合水平进步，抗渣的浸透及渣的熔损才能进步。镁砂中的榨汁次要有氧化钙，二氧化硅，氧化铁，假如杂质含量高，特地是氧化硼的化合物，会对镁砂的耐火度和低温功能产生不利影响。
镁砂中的杂质次要有一下几个方面的不离影响1升高方镁石的间接结合水平2低温下与氧化镁构成低熔物3氧化铁，二氧化硅等杂质在1500-1800℃时，先于氧化镁与碳反响，留下气孔使制品的抗渣性变差。
关于镁砂原料，除了杂质的总量以外，杂质的品种及含量队镁砂的功能同样有严重影响。
镁碳砖用处
镁碳砖次要用于炼钢碱性平炉、电炉炉底和炉墙，氧气转炉的永世衬，有色金属冶炼炉，低温隧道窑，煅烧镁砖和水泥回转窑内衬，加热炉的炉底和炉墙，玻璃窑蓄热室格子砖等。
产品包装
25kg/袋，双层编织袋包装，进口可用吨袋包装，也可按客户要求进行调整消费。
联络形式
联络人：赵健
挪动电话：15938705095 QQ：2568620560 邮箱：2568620560@qq.com
厂名：登封市卢店镇星光耐材磨料磨具厂
厂址：中国 河南 登封市 卢店槐树坪工业区
产品图
厂区图
英文翻译
Manufacturer introduction
Dengfeng City Lu Dian Zhen starlight refractory Abrasives Factory is an abrasive production enterprise, is approved by the relevant departments of the state registration of enterprises.
I plant mainly produces brown corundum level sand. Sand particle size. Black corundum for polishing sand. Sand blasting special polishing sand. Carborundum floor, jeans special sand,. Blown glass, metal rust emery. And there are many granulation production lines, production pickling W series corundum powder, calcined alumina @, fepa (European standard), JIS (Japanese standard), GB9258 (GB) w according to user needs processing a variety of specifications of brown corundum sand, particle size of sand product performance standards. According to user requirements to provide special models of products.
Introduction of MgO-C brick
Magnesia carbon brick is with high melting point alkali oxide magnesium melting point (2800 degrees Celsius) and difficult to be slag infiltration of high melting point carbon material as raw material, add a variety of non oxide additives. No charcoal composite refractories with carbon bonded together. Magnesia carbon brick is mainly used for converter, AC arc furnace, DC arc furnace lining, ladle slag line and other parts.
The impact of raw materials of magnesia carbon brick
The main raw material for producing MgO-C Bricks, magnesia quality of the pros and cons of MgO-C brick performance has a very important influence, how to choose the proper magnesite is the key to the production of magnesia carbon brick. Magnesia has fused magnesia and sintered magnesia, they have different characteristics. Fused magnesia grain, less impurities, Portland is less direct with a high degree of grain, grain boundary less.
Sintered magnesia: fine grain size, impurity and silicate phase relative more directly with the poor.
Magnesia for raw materials, in addition to the chemical composition, in terms of organization structure, also called high density and high crystallization. Therefore, as producing MgO-C brick magnesite quality indicators should be inspect the following contents: 1. Magnesium oxide content (purity) 2 impurities are especially.C/S and B2O3 content 3 magnesia density, pore size, pore morphology (sintering).
Have a significant impact on the purity of magnesia slag resistance of MgO-C brick. The higher the content of magnesium oxide, the less the impurity silicate phase segmentation to reduce the degree of, periclase direct binding to raise the degree of and resistance to the penetration of slag and slag melting loss ability raise. Magnesia juice mainly include calcium oxide, silica, iron oxide, if the impurity content is high, especially boron oxide compounds, will have an adverse effect on magnesia refractory and high temperature performance.
Magnesia impurities are mainly look at several aspects of influence of reducing degree of periclase directly with 2 under high temperature and magnesium oxide to form low melting material 3 iron oxide, silica and other impurities in 1500-1800 deg.c, ahead of magnesium oxide and carbon reaction, leaving pores so that products of slag resistance variation.
Magnesia for raw materials, in addition to the total amount of impurities, types and relative contents of impurities team magnesia performance also significant impact.
Application of magnesia carbon brick
Magnesia carbon brick is mainly used for basic open hearth furnace, steel-making furnace bottom and furnace wall, oxygen converter linings, non-ferrous metal smelting furnace, high temperature tunnel kiln, calcined magnesia brick and cement rotary kiln lining, heating furnace bottom and furnace wall, glass kiln regenerative grid brick room.
Product packaging
25kg/ bag, double woven bag packaging, export tons of bags can be used, can also be adjusted according to customer requirements for production.
Contact information
Contact: Zhao Jian
Mobile phone: 15938705095
Factory name: Dengfeng loudian starlight refractory Abrasives Factory
Address: Henan Dengfeng city Chinese Ludian Huaishuping Industrial Zone
联络形式
联络人：赵健
挪动电话：15938705095 QQ：2568620560 邮箱：2568620560@qq.com
厂名：登封市卢店镇星光耐材磨料磨具厂
厂址：中国 河南 登封市 卢店槐树坪工业区
导热系数0.035（℃）耐火温度1580～1770（℃）耐压强度50（Mpa）规格230*114*65（mm）品牌XINGGUANG/星光
