Erosion Resistant Silica Refractory Bricks For Glass Furnace
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... to acid slag and good heat conductivity. And the refractoriness is 1690~1710°C, RUL is beyond 1620°C. SiO2 has different types of crystals in different temperatures, and the transform between the crystals will cause the change of the bulk. So there is a...
Zhengzhou Rongsheng Refractory Co., Ltd.
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High Strength Ceramic Kiln 1620C / Excellent fire resistant silica Refractory Bricks
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...Ceramic Kiln 1620C / Excellent fire resistant silica Refractory Bricks Description: High Strength Ceramic Kiln 1620C / Excellent fire resistant silica Refractory Bricks generally use crystalline quartzite or silica sand as raw materials, and the mineral......
Zhengzhou Annec Industrial Co., Ltd.
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Carbonized Alumina Silica Refractory Brick Corrosion Resistance Brick
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...nitridation resistance. The high temperature resistance is above 1850 ℃, and it also has the function of not being wetted by metal, and has the characteristics of good thermal shock resistance at high temperature and low thermal expansion coefficient....
yixing xinwei leeshing refractory materials co.,Ltd
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Excellent Acid Resistant And Corrosion Resistant 96% SIO2 Silica Refractory Brick For Coke Ovens And Glass Furnaces
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Silica Bricks For Hot-Blast Stoves Item Chequer brick Roof wall brick SiO2 %≥ 95 95 CCS,Mpa≥ 30 35 Apparent porosity,% ≤ 23 22 Creep(0.2Mpa×50h)1550℃,%≤ 0.8 0.8 Ture density,g/cm3≤ 2.35 2.35 Thermal Expansion(1000℃)% ≤ 1.26 1.26 Silica refractory brick Item GZ-96 GZ-95 GZ-94 SiO2%≥ 96 95 94 Fe2O3%≤ 1.0 1.2 1.4 Porosity,% ≤ 22 22 22 CCS,Mpa≥ Weight<20kg 35 35 35 Weight>20kg 30 20 20 RUL ,0.2Mpa, ℃ ≥ 1660 1650 1640 Cementation silica......
Shandong Luming New Materials Technology Co.,Ltd
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Thermal Shock Resistant Mullite Brick Cement Kiln Silica Refractory Bricks
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... is a new product developed by our company. Its biggest feature is high strength, good wear resistance, dense structure, the production and manufacturing technology adopted can form a continuous Sio2 dense glaze layer on the brick surface, preventing the...
Zhengzhou Jansincere Refractory Co., Ltd
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Fire Retardant 1740C Kiln Fire Refractory Bricks Silica Refractory Brick
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Fire Retardant Bricks Kiln Refractory Bricks Silica Refractory Brick Silica Refractory Brick Silica qualitative firebrick is the main component with silica, its content is in the firebrick products of 93% above, it is with quartzite as raw material, join......
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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Semi Anchor Red Silica Refractory Brick , 2.65g/cm3 Alumina Silica Fire Brick
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... Refractory Bricks are made of special grade high bauxite clinker and silicon carbide as the main raw material pressed in high pressure and sintered in high ......
ZhengZhou FS New Material Co.,Ltd
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Red Good Erosion resistance Clay Fireproof Bricks For Industrial Kilns 30-48% Al2O3
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Red Fireclay Fireproof brick special shaped 30~48% Al2O3 refractory brick for industrial kilns Fireclay FireProof bricks are one of the main varieties of aluminum silicate products. They are refractory products with 30% to 48% AL2O3 content made of clay ......
Jundao (Henan) New Materials Co.,Ltd.
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Abrasion Resistance Alumina Refractory Bricks For Industrial Furnace
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...o burnt brick, unburned brick, and electric smelting brick. b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick. c) According the content of the Al2O3, it can be divided into fire clay brick and...
Zhengzhou Xinyu Import Export Trade Co., Ltd.
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Heat Resistant Lightweight Refractory Bricks Boards Anti Abrasion Practical
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...firebrick bricks are designed to provide excellent abrasion resistance, low porosity, high compressive strength and customizable shape. The density of these lightweight insulating bricks range from 400 Kg/m³ to 1200 Kg/m³, making them an ideal choice for...
Shenzhen Bluewind Vermiculite Products Co., Ltd.
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