High Temperature Furnace Zirconia Bubble Insulating Bricks Light Weight Zirconia Hollow Ball Refractory Brick
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... is 55%~60%, the volume density is 2.5~3.0g/cm3, the compressive strength is not less than 4.9MPa, and the thermal conductivity is 0.23~0.35w/(m· K). The production method of zirconia hollow ball bricks is...
Zhengzhou Rongsheng Refractory Co., Ltd.
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High Refractoriness Chrome Corundum Brick White Alumina Hollow Ball Brick
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... process combined with other bonding agents, after a high temperature of 1750℃ fired. This process ensures the structural stability and excellent fire resistance of the brick.Widely used in steelmaking furnace, hot blast furnace, heating furnace,...
Zhengzhou Jansincere Refractory Co., Ltd
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High Density Refractory Brick Zirconia Firebrick Zirconium Mullite Brick Refractory Brick
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Product Introduction: Chromium Zirconium Mullite brick is made of mullite and chromium sand as raw materials.This kind of brick has good acid-resistance,anti-stripping,shock resistance and many other features. Application: The products can not only be used......
Shandong Luming New Materials Technology Co.,Ltd
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Alumina hollow ball brick
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Alumina hollow ball brick Alumina hollow ball brick is made of industry alumina by Fused high press. It has high purity of Al2O3, after high temperature sintering, it has good anti-Stripping performance and anti-corrosion. It is widely used in high ......
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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Zirconia-Corundum refractory brick AZ-33# Brick
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The compact microstructure of AZS-33# Brick,it to have very good melting glass resisting,which seldom produces stone or other faults,and has little possibility to produce bubbles.So,AZS-33# Brick is the most widely used product in glass furnace....
Zhengzhou RongSheng Kiln Refractory CO,. LTD
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White Alumina Bubble Refractory Fire Bricks High Temperature Resistant
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... furnace smelting blowing, crystal type a-Al2O3 micro crystal. Alumina hollow ball with temperature up to 1750 degrees or more, good thermal stability. Alumina hollow spherical brick bulk density only 1.1~1.5g/cm weight burn line change rate is small, the...
Yixing City Kam Tai Refractories Co.,ltd
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long and short shroud and Zirconia tundish nozzle for continuous casting machine
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furnace refractory bricks ladle shroud and tundish nozzle alumina zirconia carbon zirconia nozzle tundish Zirconia metering nozzle has two types;monolithic metering nozzle and insert metering nozzle. Monolithic metering nozzle is produced using the ......
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
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0.08-50mm Piezoelectric Ceramics Zirconia Ceramic Beads White Nano Refractory Ceramic Ball
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... Zirconia Ceramic Beads White Nano Refractory Ceramic Ball Product Description———————— 1. Zirconia grinding beads is also called Zirconia grinding ball or Zirconia ceramic ball or Zirconium bead or ultrafine grinding media. 2. Zirconia ......
Hunan Jingshengda Ceramic Technology Co., Ltd
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High Temperature 1.0g 1.1g Heat Resistant Bricks For Fire Pit
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...Bricks For Fire Pit Definition: The raw material of Clay Light Weight Insulating Brick :Aluminum silicate glass hollow beads that are flotated from the fly ash of the heat and power plant.Low bulk density,thin wall,hollow,smooth surface,high temperature refractoriness,good insulation performance.With these of the good specifications,the high quality insulation refractory bricks......
Zhengzhou Annec Industrial Co., Ltd.
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Hellow Ball Insulating Fire Proof Brick , Refractory Fire Bricks White 90-95% Al2O3
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...main raw materials, made of heat-resistant refractory products, with acid and alkali resistant and strong anti-reduction ability, good thermal shock resistance characteristics. l2O3 Hellow ball Insulating Fire Proof brick can be used under 1700°C for a...
Jundao (Henan) New Materials Co.,Ltd.
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