99.2% Al2O3 Tabular Corundum / Tabular Alundum Crystal High Fire Resistance
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...temperatures in excess of 1900°C without the use of sintering AIDS. The tabular alumina is characterized by large and developed hexagonal sheet α -alumina crystals. Its excellent thermal volume stability and thermal shock properties are ......
Zibo Huao New Materials Co., Ltd.
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99.2% Al2O3 Tabular Corundum Alumina Oxide Powder For Surface Deburring
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... Alumina Powder Tabular Alumina Oxide Tabular corundum, also known as sintered tabular alumina, is a high-purity form of alumina (Al2O3) that is specifically processed to have a unique tabular, or flat, shape. It is produced by sintering (heating without...
Luoyang Haocheng Abrasive Tools Co., Ltd
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Refractory Material Tabular Corundum Fused Alumina 99.5% Al2O3 Tabular Alumina With Factory Price
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Product descriptions from the supplier Product Description Tabular Alumina uses industrial alumina as the raw material,and is sintered in high-temperature vertical kiln with a temperature greater than 1900℃.The product is made of granular corundum crystals......
Zhengzhou Rongsheng Refractory Co., Ltd.
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90-99.9% Al2O3 Content Corundum Brick for Petroleum Cracking Furnace in Henan Province
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Henan manufacturer corundum brick for Petroleum cracking furnace Product Description Corundum bricks for Petroleum cracking furnacerefer to refractory products with alumina content higher than 90% and corundum as the main crystal phase. Very high normal ......
Henan Hongtai Kiln Refractory Co.,Ltd.
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99.51% AL2O3 CORUNDUM BRICKS HIGH ALUMINA REFRACTORY BRICKS 1800 C SERVICE TEMPERATURE
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Corundum Bricks Corundum Bricks High Alumina Refractory Bricks Made For Extreme Demands Corundum Bricks are high alumina refractory bricks made for extreme demands. The alumina content in Corundum Bricks is from synthetic corundum of high purity, such as ......
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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99% AL2O3Fused Aluminum Oxide , White Corundum F12 - F220 High Purity Alumina For Bonded Abrasives
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99% AL2O3 Fused Aluminium Oxide White Corundum F12 - F220 for Bonded Abrasives 1. Product Description of Fused Aluminium Oxide White Corundum Fused aluminum oxide white is also called as white corundum,it is a high purity abrasive electrically fused from the industrial alumina powder. It has higher hardness and higher friability than the one of brown fused aluminium oxide. 2. The Main Technical Index of Fused Aluminium Oxide White Corundum......
Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
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Chrome Corundum Brick, White Corundum Brick, Chrome Corundum Brick Corundum Brick For Blast Furnace
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Item Corundum Mullite Bricks Al2O3 (%) ≥78 SiO2 (%) ≤20 Fe2O3 (%) <0.5 Bulk Density, (g/cm3) ≥2.7 Apparent Porosity,(%) ≤20 Cold Crushing Strength (Mpa) ≥70 Refractoriess under load (0.2MPa,0.6%)℃ ≥1650 Long Term Service Temperature (℃) 1650 Reheating ......
Zhengzhou Annec Industrial Co., Ltd.
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Micro Size 99.99% Sapphire Jewel Bearing For Fiber Optic Communication
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Ruby Ball With Various Of Diameters For Fiber Optic Communication Sapphire, which is derived from the Latin Spphins, which means blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade ......
ARH Sapphire Co., Ltd
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Electrical Components 99 Machining Alumina Ceramic Channels With Groove
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... gap, which is the same natural corundum stable α- Al2O3 structure. Alumina ceramics have the advantage with high melting point, high hardness, excellent wear r esistance,good mechnical insulation,......
Dongguan Ming Rui Ceramic Technology Co.,ltd
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Insulation Rings Al2O3 Ceramic Water Pump Seals High Intensity
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Alumina Seal Ceramic Rings / Industry Insulation Rings 1. Description: Alumina seal ceramic rings / industry insulation rings have the performances as follows: 1) 99.70% corundum 1800℃1650℃--1700℃ Corundum crucible has good high temperature insulation and ......
Loudi Antaeus Electronic Ceramic Co.,Ltd.
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