Different machines to meet all needs
Magnesia-chrome bricks are made from high purity magnesia and chrome. The bricks perform well at high temperatures and have good thermal stability. Magnesia chromes bricks are mostly commonly used in cement kilns and non-ferrous furnaces. Magnesite chrome brick comprise of magnesium oxide (MgO) and chromium oxide (Cr2O3) as the main ingredient ...
GET PRICE >>
Microstructure of unreacted magnesia-chrome refractory brick. The as-supplied magnesia-chrome brick consisted of large magnesia grains (dark grey phase), which contained small amounts of iron and chrome in solid solution (Figure 2). Finely exsolved spinel crystals (light grey phase) were observed in the magnesia grains. The spinels on the grain ...
GET PRICE >>
Basic Refractory Products CeramSource, Inc supplies different kinds of basic refractory products including Fired Magnesia Brick, Direct bonded Magnesia-Chrome Brick, Rebonded Magnesia-Chrome Brick, Semi-re-bonded Magnesia-Chrome bricks, Periclase Spinel Brick, alumina-spinel Brick and Magnesia-Carbon Brick
GET PRICE >>
Magnesia chrome brick is a kind of basic refractory material, which with more than 90% magnesium oxide content and periclase as the main crystal phase. RS refractory brick has excellent properties of high refractoriness, high temperature strength, good thermal shock resistance and strong basic slag erosion resistance. Contact RS Refractory Fire Bricks Manufacturer for the best price!
GET PRICE >>
We offer TRL Krosaki''s wide range of Magnesia Chrome Brick, Mag-Chrome and Chrome-Mag for general usages. Low iron, low porosity and spall-resistant magnesia bricks for glass industry and other special applications in steel industry. We also offer TRL brand direct bonded Mag-Chrome bricks for secondary steel making units,
GET PRICE >>
Unburnt magnesite brick is made of adding suitable chemical agent through melting, molding and drying. Rongsheng can provide customers with high quality magnesia refractory bricks at your lower cost. If you have special requirements for magnesia bricks' shape and sizes, Rongsheng has professional technology to .
GET PRICE >>
Magnesia Chrome Brick Manufacturing Process. Magnesia chrome brick manufacturing process is similar to magnesia brick. Adopt magnesite-chrome brick made of bonded common sintered material to eliminate loose effect caused of the expansion when producing the spinel by the reaction of MgO and Cr2O3, Al2O3 or FeO.
GET PRICE >>
Magnesia Chrome Brick in Rongsheng Kiln Refractory Company is refractory brick composed of magnesium oxide and chromium oxide, choosing magnesite and spinel as the main raw materials. Magnesia chrome brick is mainly used in metallurgy, building open-hearth furnace, electric furnace roof, refining furnace and various non-ferrous metal smelting furnace.
GET PRICE >>
Now we have two plant, one produce the fused cast blocks, like AZS 33#.36#,41#. the other plant produce the MgO2 series bricks and Al2O3 series bricks, like Magnesite brick, Magnesite-chrome brick, Mg-Al spinel brick, high alumina brick and fire clay bricks ...
GET PRICE >>
1.Common Magnesite chrome brick is made by sintered magnesia and refractory level chrome ore as raw materials. The space between refractory grains is bonded with silicate. 2.Direct-bonded Magnesite chrome brick is made by chrome ore with low content of impurities and pure magnesite,firing at the temperature above 1700°C.
GET PRICE >>
For the Magnesia Chrome Brick, the maximum allowed environment temperature is 1700℃. It has features of high strength, high refractoriness under load, high alkali erosion resistance and high thermal shock resistance under the load conditions of 1500~1650℃ and also have big advantages of environmental protection and long service life.
GET PRICE >>
Magnesia chrome bricks are basic refractory product which's main crystalline phase is periclase and magnesia chrome spinel. Direct-bonded magnesia chrome brick is made from low impurity chromite and high purity calcined magnesite.Their sintering temperature is above 1700℃.
GET PRICE >>
China magnesia chrome brick catalog of High Crushing Strength Magnesia Chrome Bricks for Cement Plant Kiln, China Supplier Dense High Alumina Well Block for Steel Billet Producing provided by China manufacturer - Zibo Hitech Material Co., Ltd., page1.
GET PRICE >>
The fused rebonded magnesia chrome brick is a high-grade refractory brick, which is made of electro-melting method for synthesizing magnesia-chrome spinel as a main raw material.It has excellent corrosion resistance, by high-pressure molding and high-temperature sintering. The application field of Fused Rebonded Magnesia Chrome Brick is similar to that of ordinary magnesia chrome brick.
GET PRICE >>
Magnesia chrome brick is a kind of fire bricks with MgO and Cr2O3 as main components, periclase and spinel as main mineral components. Magnesia chrome brick has good performance in high refractoriness, high temperature strength, strong resistance to alkaline slag, excellent thermal stability, and a certain degree of adaptability to acidic slag.
GET PRICE >>
Magnesia chrome bricks are mainly used in metallurgical industries, such as the construction of flat furnace tops, electric furnace tops, refining furnaces and various non-ferrous metal smelting furnaces.. The refractory product for RH furnace is mainly magnesia chrome brick. The fused magnesia chrome sand and chrome ore with high content of Cr2O3 and high purity are the main raw materials.
GET PRICE >>
Unburnt magnesite brick is made of adding suitable chemical agent through melting, molding and drying. Rongsheng can provide customers with high quality magnesia refractory bricks at your lower cost. If you have special requirements for magnesia bricks' shape and sizes, Rongsheng has professional technology to .
GET PRICE >>
Magnesia Chrome Brick is kind of high temperature strength refractory bricks with excellent properties of great thermal shock stability, high flexibility and strong corrosion resistance, which is mainly used in regeneration zone of glass kiln and burning zone of rotary cement kiln.
GET PRICE >>
Quality Industrial Magnesia Chrome Brick manufacturers - Buy from China Refractory Products factory & exporter.
GET PRICE >>
Magnesia Chrome Brick Intorduction. Magnesite chrome brick to magnesium oxide (MgO) and chromium oxide (Cr2O3) as the main ingredient,periclase and spinel as main mineral components of refractory products. 1.Common Magnesite chrome brick is made by sintered magnesia and refractory level chrome ore as raw materials. The space between refractory ...
GET PRICE >>
Alibaba offers 1,175 magnesia chrome brick products. About 94% of these are refractory, 5% are bricks, and 1% are brick making machinery. A wide variety of magnesia chrome brick options are available to you, such as brick, block.
GET PRICE >>
Magnesia chrome bricks are mainly used in metallurgical industries, such as the construction of flat furnace tops, electric furnace tops, refining furnaces and various non-ferrous metal smelting furnaces.. The refractory product for RH furnace is mainly magnesia chrome brick. The fused magnesia chrome sand and chrome ore with high content of Cr2O3 and high purity are the main raw materials.
GET PRICE >>
Magnesia chrome brick mainly used in metallurgical industry like furnace top of open hearth furnace, electric kiln and other ferrous furnace. Uhp electric arc furnace's wall which part that touch high temperature uses fused magnesia chrome brick, high erosion area of refining furnace adopts magnesia chrome brick made by composite materials, non-ferrous fasting melting furnace's high erosion ...
GET PRICE >>
Magnesia Bricks as a kind of hot sale refractory bricks application in steel making furnace lining &cement kiln & tunnel kiln,was prepared with hercynite as raw materials.Magnesia brick had low thermal conductivity and long service life,its overall performance was better than magnesia chrome brick.
GET PRICE >>
Description Of Magnesia Chrome Brick Burnt magnesia chrome bricks are made from high quality magnesia and chrome concentrate, cr2o3 content can be adjusted according to different requirements. The bricks have good thermal stability and high temperature performance, and are widely used in cement kilns and non-ferrous metal metallurgical furnaces ...
GET PRICE >>
Magnesia Chrome Brick Feature: ♦ High strength ♦ Corrosion resistance ♦ Excellent slag resistance ♦ Good thermal shock stability. It is made with sintered magnesia and refractory level chrome ore as .
GET PRICE >>
Magnesia Chrome Bricks . Features. 1.High refractoriness. 2.High strength. 3.Good basic slag resistance. 4.Excellent thermal shock resistance . A pplication. Magnesia Chrome Brick is extensively applied in non-ferrous vacuum refining furnace, burning zone of cement .
GET PRICE >>
Magnesia chrome bricks are mainly used in metallurgical industries, such as the construction of flat furnace tops, electric furnace tops, refining furnaces and various non-ferrous metal smelting furnaces.. The refractory product for RH furnace is mainly magnesia chrome brick. The fused magnesia chrome sand and chrome ore with high content of Cr2O3 and high purity are the main raw materials.
GET PRICE >>
Because the content of periclase in magnesia chrome fire brick is less than that of magnesia brick, the content of magnesia chrome spinel bricks and magnesium ferrite is much, and the melting point of their eutectic compound is relatively low. Therefore, the magnesia refractory brick of magnesia chrome brick is low, generally only 1850. ~1960°C.
GET PRICE >>
Magnesia chrome brick mains elements are Mgo and Cr2O3, and its mineral composition are periclase and spinel. Raw material is high purity magnesia sand and chromite whose chemical composition Cr2O3 30%-45% and CaO not more than 0-1.5%.
GET PRICE >>
