Refractory Fire Brick Lower Apparent Porosity Magnesium Chrome Bricks for Industry¹

Product Description Product Description Of Magnesia Chrome BrickMagnesia Chrome Brick are direct-bonded and made from high grade magnesite clinker and chrome oxide. By high pressure shaping and high temperature firing, its characteristic is the high direct-bonding rate, and big crystallite. It has a good thermal spalling resistance. The low-basic neutral nature gives itself a good slag resistance when servicing low-acid feed furnaces.The fused-rebonded brick are made of fused mgo chrome clinker,its a realistic lining material for refining furnace, electric furnace, glass melting furnace,AOD COD RH etc.FeaturesOf Magnesia Chrome BrickGood thermal shock resistance performanceExcellent resistance in slag abrasionGood cold crush strengthHigher temperate resistant with good refractorinessHigher grade of Chrome ore raw materialLower apparent porosityLower impurity contentApplications Of Magnesia Chrome BrickNonferrous Metal FurnaceRotary & Shaft KilnAOD COD RHEAF & LadleHot-blast FurnaceGlass Kiln.Specifications Of Magnesia Chrome BrickMgO and Cr2O3 content range from 77% to 83%Widely used throughout AOD COD RH EAF & Ladle Nonferrous Metal FurnacePhysical And Chemical Indicators Of Magnesia Chrome Brick DescriptionRMC-22RMC-16RMC-12DMC-22DMC-16DMC-8Bulk density (g/cm3)3.253.23.23.1532.95Cold Crushing Strength (MPa)505050404040Apparent Porosity(%)151515161718Thermal Shcok Resistamce 950oC air cool(times)605550404040Thermal Linear expansion @1400oC1.81.51.21.81.51.2Refractoriness under Load (oC)@0.2MPa170017001700170016501600Chemical Analysis (%)MgO556575556575Cr2O322161222168SiO21.51.51.52.02.02.5Product Picture Of Magnesia Chrome BrickJUCOS providing high grade refractory brick and insulation thermal ceramic fiber products to globe industrial high temperature furnace. Focus on refractory material selection,technical solutions,supplying,repairing,construction.China leading refractory supplier with competitive price and reliable quality.Q1 : How can you control your quality?A1 : For each production processing, JUCOS have complete QC system for the chemical        composition and Physical properties. After production, all the goods will be tested, and       the quality certificate will be shipped along with goods.Q2: Are you a manufacture or trader?A2: We are truly a manufacturer, we not only can provide the high quality products with the        best price, but also can offer the best pre-sale service and after-service.Q3 : Do you provide free samples?A3 : Of course, free samples are available.Q4 : What is your lead time? A4 : It usually needs about 15- 20 days after receiving the PO.Q5 : Can we visit your company?A5 : Yes, for sure, you are welcome to visit JUCOS company and our products.       Also, we can talk more about the technique details if you need.Q6 : What is the warranty of your products?A6 : Our products have at least 1 year warranty,if any quality problems,    we will take responsibility of the cost of the shipment and the replacement.Q7: What's the MOQ of trial order?A7 : No limit, we can offer the best suggestions and solutions according to your condition.Q8: Why choose us?A8: We had been in this line for more than 25 years, we can not only provide you high       quality products with competitive price, but also we can supply good technique service       which can help you solve problems.Q9 : What standards do you have?A9 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.        The third party testing is all available for us. 

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