Insulation Refractory Bricks

Henan Hongtai refractory brick manufacturer JM23 JM26 JM28 Light Weight mullite Insulation brick for Furnace Insulation Product Description Light weight Mullite insulation brick is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high temperature furnaces or kilns. lightweight bricks are mainly used for the top of hot blast stove,

Product Description high alumina insulation brick for industrial furnaceslight weight high alumina insulation brick is also called high alumina insulating brick. It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum. It is usually made of high bauxite and a small amount of clay. After the raw materials are grounded, it is made into mud. Then it is cast and molded and fired at 1300~1500℃. Sometimes industrial alumimium is used to replace

Product Description high alumina insulation brick for industrial furnaceslight weight high alumina insulation brick is also called high alumina insulating brick. It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum. It is usually made of high bauxite and a small amount of clay. After the raw materials are grounded, it is made into mud. Then it is cast and molded and fired at 1300~1500℃. Sometimes industrial alumimium is used to replace

Product Description Wear Resistance Fused Cast Mullite Bricks light weight For Petrochemical Industries Price Light weight mullite insulation bricks are made of high-quality and high-purity refractory materials. According to the specific gravity of the product, organic composite fillers are added, vacuum extrusion molding, and high temperature sintering to synthesize light mullite products. With its light weight and excellent thermal insulation properties, lightweight mullite

Product Description 2022 hotsale Henan Hongtai kiln refractory supply lightweight silica insulation brick for glass furnace Lightweight silica insulation bricks are also called silica insulation bricks. Lightweight refractory material with silicon dioxide above 91% and bulk density below 1.2g/cm3. The refractoriness and softening temperature under load are not much different from ordinary silica insulation bricks with the same composition. However, due to the many pores, the

Furnace Lining ceiling Roof High Alumina Insulation Refractory Fire Brick Product Description Furnace Lining ceiling Roof High Alumina Insulation Refractory Fire Brick Furnace Lining ceiling Roof High Alumina Insulation Refractory Fire Brick for insulation are produced by using high-grade high-aluminum materials as the main raw materials, supplemented by appropriate admixtures and using the poly light firing method. Furnace Lining ceiling Roof High Alumina Insulation

Refractory ceiling brick with high alumina hanger for furnace roof for insulation Product Description Refractory ceiling brick with high alumina hanger for furnace roof for insulation Refractory ceiling brick with high alumina hanger for furnace roof for insulation are produced by using high-grade high-aluminum materials as the main raw materials, supplemented by appropriate admixtures and using the poly light firing method. Refractory ceiling brick with high alumina hanger

Product Description Refractory mullite fire brick JM26 price Mullite brick is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high temperature furnaces or kilns. lightweight bricks are mainly used for the top of hot blast stove, stack and bottom of blast furnace, regenerative chamber of glass melting furnace, lining of ceramic high

Product Description wholesale light weight alumina brick as industrial kiln liningHigh alumina heat insulating brick/light weight high alumina brick is also called high alumina insulating brick. It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum. It is usually made of high bauxite and a small amount of clay. After the raw materials are grounded, it is made into mud. Then it is cast and molded and fired at 1300~1500℃. Sometimes

Product Description Thermal insulation refractory silicon bricks from china Silica lightweight insulation bricks with an SiO2 content of ≥ 91 % are manufactured with a classified raw density in the range of 0.5 g/cm3to 1.25 g/cm3 by the use of selected SiO2 rich raw materials and pore formers and by using the so called dry pressing procedure. Silica light bricks are classifed in group 30 by ASTM standards. Silica refractory brick are mainly used for coke oven, hot blast stove

Product Description Lightweight mullite insulation bricks for industrial furnaces Lightweight mullite insulation bricks for industrial furnaces are made of synthetic fused mullite or sintered mullite, pressed by selected shaping processes and fired in high temperature furnaces. Characteristics of Lightweight mullite insulation bricks for industrial furnaces: 1.high density, 2.low porosity, 3.good hot strength 4.good slag resistance Physical&Chemical Index: Item JM23 JM26 JM28

High aluminum poly light weight ceiling brick for Red brick furnace ceramic furnace roof Product Description High aluminum poly light weight ceiling brick for Red brick furnace ceramic furnace roof High aluminum poly light weight ceiling brick for Red brick furnace ceramic furnace roof for insulation are produced by using high-grade high-aluminum materials as the main raw materials, supplemented by appropriate admixtures and using the poly light firing method. High aluminum

Product Description low density high quality refractory light weight mullite brick for heating furnace lining insualtion Iow density refractory light weight mullite bricks are made from highpurity refractory clay, with graduated additions of alumina for the high temperature products and a carefully graded organic filler which burns out during manufacture to form a uniform,controlled porous structure. Characteristics of low density insulation refractory light weight mullite

High Thermal Conductivity Refractory Light Weight Silica Insultion Bricks for Glass Melting Furnace Product Description High Thermal Conductivity Refractory Light Weight Silica Insultion Bricks for Glass Melting Furnace High Thermal Conductivity Refractory Light Weight Silica Insultion Bricks for Glass Melting Furnace are produced with silica through adding inflammable substances such as coke, anthracite coal, sawdust, and carbonized rice husk, or foaming agents to form

Product Description High alumina heat insulating brick/light weight high alumina brick as ceramic tunnel kiln and ceramic shuttle kilnsHigh alumina heat insulating brick/light weight high alumina brick is also called high alumina insulating brick. It contains more than 48% Ai2O3 and mainly consists of mullite and glass phase or corundum. It is usually made of high bauxite and a small amount of clay. After the raw materials are grounded, it is made into mud. Then it is cast

Product Description Light Weight Insulation Mullite Refractory Bricks B5 For Industrial Kiln Mullite brick is a kind of quality refractory insulation materials for resisting high temperature with features of light weight, low thermal conductivity, thermal insulation and high compression strength in the high temperature furnaces or kilns. lightweight bricks are mainly used for the top of hot blast stove, stack and bottom of blast furnace, regenerative chamber of glass melting

Product Description Acid resistant insulating silica brick Price Insulating silica bricks refer to heat-insulating refractory products made of silica as the main raw material and with an SiO2 content of not less than 91%. In addition to the thermal insulation properties of Insulating silica bricks, it maintains the characteristics of silicon bricks to a large extent. The starting temperature of load softening is high, and the volume expands slightly during the heating process

Product Description Light weight glass blocks refractory mullite brick for fireplace lining We call the high alumina refractory with mullite as the main crystalline phase mullite brick, divided into heavy brick and light brick. Generally, the alumina content is between 65% and 75%. In addition to mullite, the lower alumina also contains a small amount of glass phase and calcite. The higher alumina content also contains a small amount of corundum. Different types of bricks

Product Description Refractory ceiling brick for industrial furnace Refractory ceiling brick for industrial furnace is made of high quality raw materials, with strictly classified fillings according to the customers' requires.It is widely used in different kinds of industrial furnace. Features & Advantages of refractory ceiling brick for industrial kiln: 1.High purity, 2.bubble arrangement is uniform 3.high cold compressive strength Physical & Chemical Index: Brand Index Bulk

Product Description High Quality Thermal Insulation Brick for Furnace Lining High Quality Thermal Insulation Brick for Furnace Lining are made of synthetic fused mullite or sintered mullite, pressed by selected shaping processes and fired in high temperature furnaces. Characteristics of High Quality Thermal Insulation Brick for Furnace Lining: 1.high density, 2.low porosity, 3.good hot strength 4.good slag resistance Physical&Chemical Index: Item JM23 JM26 JM28 JM30 AL2O3(%)