High Alumina Lightweight Insulation Brick is a kind of thermal insulation refractory materials with lightweight feature that made of mullite and gass phase or corundum coining and containing over 48 alumina content Its bulk
Highalumina polylight bricks also known as highalumina polylight ball bricks are produced by using special grade blast furnace materials as the main raw material supplemented by appropriate admixtures and using polylight burning method The product has the advantages of high strength good thermal stability small change of heavy burnt
202177 Lightweight high alumina bricks are classified into two egories one is ordinary light high alumina brick which adopts natural high alumina bauxite clinker as raw material the other is premium lightweight high alumina brick which adopts fused or sintered Al2O3 as raw material as its principal crystalline phase is corundum it is also
2021126 High alumina light weight brick is also known as light weight alumina insulating brick It is a new type of lightweight insulating material which contains approximately 48 alumina mullite and glass phase or corundum Performance Characters 1high porosity 2small volume density 3good insulation effect 4high mechanical intensity
202229 RongSheng Kiln Refractory company focused on refractory manufacturing for 15 years Supply refractory bricks insulation bricks castables refractory cement and other hightemperature furnace refractories
2021325 High Alumina Insulation Brick also known as light weight high alumina brick mainly contain more than 48 alumina oxide This kind of brick does not directly exposed to high temperature inside kilns or furnaces it only built closely to the kiln wall as insulation layers It’s mainly used for building heat insulating walls or heat preserving
Fire brick 230 x 115 x 75/63mm Premium quality fire clay refractory firebrick with a high 42 Alumina content Rated to 1500 degrees Used in Woodfired pizza ovens Charcoal grills
Alumina Foam Insulation Appliions Alumina ceramic foam insulation can be used as the heatinsulating layer of the refractory lining on the hot side especially the hightemperature reducing atmosphere furnace 1850 °CIt can be used
High Alumina Lightweight Insulation Brick is a kind of thermal insulation refractory materials with lightweight feature that made of mullite and gass phase or corundum coining and containing over 48 alumina content Its bulk
The results show that the bulk density of alumina lightweight insulation brick is 063g/cm3cold compressive strength is 1053MPa linear change rate after firing is
Light Weight Thermal Insulation Brick is a revolutionary brick type developed using advanced manufacturing processes and highquality alumina as additive to meet the different temperatures This brick is provided with unmatched features of low thermal conductivity high strength and excellent heat preservation properties
High alumina lightweight insulating fire bricks are a kind of lightweight insulation refractory with regular shape which have a content of Al2O3 of more than 48 and is mainly composed of mullite and glass phase or corundum High
2021122 Thermal Insulation Materials High temperature insulation often known as ceramic fibre is a ceramic material made from alumina silie glass It is resistant to temperatures above 1000°C and is widely used as a safer insulation substitute for asbestos It is regularly used in coination with fire bricks and other high temperature materials
2021325 High Alumina Insulation Brick also known as light weight high alumina brick mainly contain more than 48 alumina oxide This kind of brick does not directly exposed to high temperature inside kilns or furnaces it only built closely to the kiln wall as insulation layers It’s mainly used for building heat insulating walls or heat preserving
2019315 All these results indies that the mullitebased fibrous aerogel fabried using the asspun fibers with the alumina/silica molar ratio of 31 after sintering at 1400 °C exhibited a relative high compressive strength 1808 KPa ultralow density 4741 mg/cm 3 ultralow roomtemperature thermal conductivity 00426 Wm −1 K −1 and
Alumina Foam Insulation Appliions Alumina ceramic foam insulation can be used as the heatinsulating layer of the refractory lining on the hot side especially the hightemperature reducing atmosphere furnace 1850 °CIt can be used
202177 5 Excellent thermal shock stability High Alumina Poly Light Insulation Brick Appliion High alumina poly light insulation brick is widely used in kiln lining not eroded by solution and insulation layer in metallurgy machinery
Our Bricks meet stringent testing specifiions and have excellent thermal conductivity properties Standard sizing 230 x 115 x 75 mm Grade 26 Insulating Brick Rated at 1430º C Grade M23 Insulating Brick Rated at 1260º C
2021122 Thermal Insulation Materials High temperature insulation often known as ceramic fibre is a ceramic material made from alumina silie glass It is resistant to temperatures above 1000°C and is widely used as a safer insulation substitute for asbestos It is regularly used in coination with fire bricks and other high temperature materials
20201020 Alumina insulation brick is usually made of high alumina bauxite clinker and a small amount of clay After being pulverized it is poured and formed in the form of mud by gas generation method or foam method and fired at 13001500℃ Occasionally alumina can be used instead of alumina clinker
High alumina insulation brick introduction and appliion High alumina insulation brick also named light weight high alumina brick the alumina content is ablove 48 the major crystalline phase is mullite、corundum and glass phaseBuild density between 04~135g/cm3cold crushing strength between18 MPa better thermal shock resistance
Light Weight Thermal Insulation Brick is a revolutionary brick type developed using advanced manufacturing processes and highquality alumina as additive to meet the different temperatures This brick is provided with unmatched
2021122 Thermal Insulation Materials High temperature insulation often known as ceramic fibre is a ceramic material made from alumina silie glass It is resistant to temperatures above 1000°C and is widely used as a safer insulation substitute for asbestos It is regularly used in coination with fire bricks and other high temperature materials
Alumina bubble brick The alumina bubble brick is an insulating refractory product made of alumina hollow spheres as the main raw material It is mainly used as a thermal insulation layer for high temperature industrial kiln below 1800 degrees and high temperature thermal equipment Other name Alumina hollow sphere brick
High Alumina insulation brick is a kind of insulation material adopting organic matter as ignition loss substance HighAlumina insulation brick has small volume density good insulation effecthigh mechanical intensity small thermal conductivity and long service lifeFor various industrial kilns furnance
2019628 Light Weight High Alumina Brick Introduction Light Weight High Alumina Brick also known as highaluminium heat insulating brick are used in building heat insulating walls or heat preserving walls which is basically for preserving or insulating heat Light weight high alumina bricks contain more than 48 alumina oxide