1996320 An AOD furnace is blown in with oxygen gas and inert gas from several tuyeres at the lower part of the furnace wall as well as oxygen gas from a top lance The result of an erosion test reveals that a rebounded brick using fused grain magnesiachrome fits well as a brick for tuyeres A composition high in Cr2O3 and low in flux component
Rebonding magnesia chrome bricks of synthesis method is adopted fused magnesia chrome spinel as the main raw material after highpressure forming high temperature sintering made a good erosion resistance performance of highgrade produces excellent special Classifiion of Rebonding Magnesia Chrome Brick As the basic of raw materials of fused rebonded
SemiRebonded Magnesia Chrome Bricks is made of fine or partially fused magnesia Procedure includes refined selection of Ingredients highpressure molding ultrahigh temperature firing high direct bonding rate good particle bonding high temperature volume stability and high temperature strengthening
Magnesite chrome appliions Magnesite chrome brick is mainly used in metallurgical industrysuch as top parts of open hearth and electric furnaceOutdoor refining furnaceand variety of non ferrous metal smelting furnaceThe high temperature part of the ultra high power electric furnace wall is made of fused cast magnesite chrome brickIn
202147 Ruitai Fused Rebonded Magnesia Chromite Bricks are manufactured under strict qualitycontrol system and designed for Ferrous Nonferrous industryDesigned for Steel Plant from Japan Appliion 1RH 2Anode
Magnesia Chrome bricks include Common MgoCr2O3 bricks Direct Bonded Bricks SemiRebonded Bricks and Rebonded Bricks They show the features of excellent resistance against slag good erosion resistance and thermal shock resistance They can be applied in AOD/VOD refining furnace DH/RH degassing device EAF and lining of nonferrous metal
Magnesia chrome brick is mainly made from sintered magnesia and chromeoxide by high pressure shaping and chromeoxideby high pressure shaping and high temperature firingAccording to different requirements the contents of the Cr2O3 can be changed The product has good specifiions for the shock resistance and high temperature performance
2022315 Magnesia chrome bricks are made from sintered magnesia fused magnesia and fused magnesiachrome as raw materials through high pressure molding drying and high temperature firing Main appliions Nonferrous furnaces cement kilnsglass furnaces EAF VOD AOD RH etc
20171023 The fusedrebonded magnesia chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials The space between refractory grains is bonded with silieThe refractoriness of magnesia
Buy MAGNESIA CHROME BRICK / DIRECT BONED MAG CHROME BRICK / FUSED REBONDED MAG CHROME BRICK Find Details include SizeWeightModel and Width about MAGNESIA CHROME BRICK / DIRECT BONED MAG CHROME BRICK / FUSED REBONDED MAG CHROME BRICK Make an Inquiry for MAGNESIA CHROME BRICK / DIRECT BONED
Fused rebonded magnesia chrome brick This brick has less impurities high strength strong abrasion resistance high corrosion resistance high thermal shockresistance and good antistripping capacity Main AppliionIt’s suitable for lining
20171021 The fusedrebonded magnesia chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials The space between refractory grains is bonded with silieThe refractoriness of magnesia chrome bricks are more than 2000°Cand the refractory under load is a above 1550°CGood steady volume in high temperature the
202177 Fused rebonded magnesite chrome should be sintered at temperature as high as possible because its density high temperature strength and secondary spinel quantity are all related with the sintering temperature For fused rebonded magnesia chrome bricks containing more than 20 of Cr2O3 the sintering temperature should better between 1800~1850℃
Magnesia Chrome bricks include Common MgoCr2O3 bricks Direct Bonded Bricks SemiRebonded Bricks and Rebonded Bricks They show the features of excellent resistance against slag good erosion resistance and thermal shock resistance They can be applied in AOD/VOD refining furnace DH/RH degassing device EAF and lining of nonferrous metal
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
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
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
202177 Currently magnesia dolomite bricks are universally used and have a better effect Different grades of magnesia bricks can be used to mason synthesized furnace lining sometimes high temperature sintered direct bonded or semi rebonded magnesia bricks are applied at easy damage area American AOD furnace linings mainly adopt magnesia chrome
20171021 The fusedrebonded magnesia chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials The space between refractory grains is bonded with silieThe refractoriness of magnesia chrome bricks are more than 2000°Cand the refractory under load is a above 1550°CGood steady volume in high temperature the
2022310 Our Products Refractory Companymanufacture the main products are as follows fused cast AZS 33#36#41# glass furnace fireclay bottom block mullite brick zircon brick alumina bubble brick sillimanite brick corundum brick low porosity fireclay brick high alumina brick castableall kinds of furnace ramming masses sealing materials building fireclay etc
The fused rebonded magnesia chrome brick is a highgrade refractory brick which is made of electromelting method for synthesizing magnesiachrome
Magnesia Chrome bricks include Common MgoCr2O3 bricks Direct Bonded Bricks SemiRebonded Bricks and Rebonded Bricks They show the features of excellent resistance against slag good erosion resistance and thermal shock resistance They can be applied in AOD/VOD refining furnace DH/RH degassing device EAF and lining of nonferrous metal
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
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 3045 and CaO not more than 015
Fused cast AZS block is one kind of fused cast block AZS means alumina、zircon、silica it is the major raw materials of the fused cast AZS blockFused cast AZS blocks usually named fused cast zircon corundum block according to the
Fused magnesite chrome brick can be used in vulnerable parts of electric steelmaking furnace vacuum degassing devices of RH and DH slag lines of secondary refining furnace such as VOD LF aseaskf and AOD and other parts with serious erosion tuyere area of copper smelting converter sintering zone of cement rotary kiln and heat storage