High Temp 1550 Degree 93% SiO2 Silica Insulating Brick
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..., providing kinds of shapes according to customer's drawing Definition: Light Weight Silica Brick is made of quartz stone material, the content of SiO2 is above 93%. It has good resistance to acid slag and good heat conductivity. And the refractoriness is...
Zhengzhou Annec Industrial Co., Ltd.
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Common Refractoriness Silica Insulation Brick for Glass Kiln and Industrial Furnaces
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...Silica Insulation Brick for Coke Oven Glass Kiln Refractory Products Silica insulating refractory bricks(light weight 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 silicon refractory bricks, it maintains the characteristics of silicon bricks......
Henan Hongtai Kiln Refractory Co.,Ltd.
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Lightweight Refractory Silica Insulating Brick High Temperature And Corrosion Resistance
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Product descriptions from the supplier Product Description Description For Silica Brick Silica brick is made of quartz stone material, the content of SiO2 is above 93%. It has good resistance to acid slag and good heat conductivity. And the refractoriness......
Zhengzhou Rongsheng Refractory 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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Coke Oven 90-95% SiO2 Silica Fire Brick Compact High Temperature Refractory Brick
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..., its content is in the firebrick products of 93% above, it is with quartzite as raw material, join a small amount of mineralization agent, under high temperature burning.Its mineral composition is composed of squamous quartz, ......
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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High Alumina Kiln Fire Clay Bricks Silica Refractory Bricks For 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...
yixing xinwei leeshing refractory materials co.,Ltd
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96% SiO2 Content Alumina Silica Fire Brick For Industrial Kilns Customized Size
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...Brick offered by us refer to a kind of acid refractory with its SiO2 above 93%. It is mainly made from tridymite, cristobalite and a small amount of residual quartz as well as glass phase. Various grades of silica bricks have been used in different industries such as the iron and steel industry, glass and ceramic industry, and metallurgy industry. Silicon refractory Brick......
Jundao (Henan) New Materials Co.,Ltd.
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1650C Bauxite Silica Mullite Brick For Cement Kilns , High Temperature Insulation Bricks
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High Grade Bauxite Silica Mullite Bricks For Cement Kilns , High Temperature Insulation Silicon Mullite Wear-Resistant brick is made from super high bauxite clinker and silicon carbide as main raw materials by high pressure forming and high temperature ......
Zhengzhou Jansincere Refractory Co., Ltd
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Thermal Insulation Bricks Light Weight High Alumina Bubble For EAF
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...o three categories.It can also be classified according to its mineral composition.The proportion of each mineral phase depends on the type and quantity of Al2O3/SiO2 and the impurity contained in the product, and also on the production process conditions....
ZhengZhou FS New Material Co.,Ltd
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Metallurgy Insulation Brick Vermiculite Thermal Insulation Brick for Steel Ladle Construction
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Product Description: Vermiculite refractory and Insulation Plate is an ideal high temperature plate and fire resistant plate for heat insulation board applications. It is made of high strength refractory material, with a compressive strength of up to 11.......
Shenzhen Bluewind Vermiculite Products Co., Ltd.
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