corundum crystals

Brand Name:HENGYUAN

Model Number:Corundum Mullite

Place of Origin:WUXI JIANGSU CHINA

Corundum mullite is a ceramic material with corundum (α - Al2O3) and mullite (3Al2O3 · 2SiO2) as the main crystal phases. Corundum mullite has high refractoriness, good chemical resistance, oxidation resistance, and excellent thermal stability, and is commonly used as lining and insulation layer for high-temperature kilns. Corundum...

Brand Name:TY

Model Number:TYC-GW-019

Place of Origin:CHINA

...Crystal Corundum Grinding Wheel Suitable for grinding high hardness and toughness materials such as high vanadium high speed steel, austenitic stainless steel and titanium alloy Model Type: TYC-GW-019 Single crystal corundum grinding wheel is made of single crystal corundum...

Brand Name:Shaanxi Chengda

Model Number:Negotiate based on equipment processing capacity

Place of Origin:China

...Corundum Furnace Equipment Introduction and Technical Parameters 1. Equipment Introduction 1.1 Application Purpose The chrome corundum furnace is a three-phase tilting electric arc smelting furnace. It takes industrial alumina and chromium oxide powder as main raw materials. Through ultra-high temperature arc melting and reduction crystallization, it produces chrome corundum (chromium single-crystal corundum...

Brand Name:Jundao(Henan)

Model Number:Mullite Corundum fire brick

Place of Origin:Henan China

...Corundum fire brick white color 80%Al2O3 for Industrial furnaces Mullite Corundum Fire brick is mainly composed of corundum and mullite, and the main crystal phase is the shaped refractory products of mullite and corundum. It is fired at high temperature in an oxidizing atmosphere by adding suitable alumina, superfine silica powder and additives. Made. The alumina content is 72~90%, and the high temperature stable crystal

Brand Name:SILIAN

Model Number:Customized

Place of Origin:Chongqing，China

Customized Transparent Synthetic Sapphire Crystal Description Sapphire glass is a general term for corundum gemstones in corundum gemstones except for red rubies. The main component is alumina (Al2O3). Sapphire glass refers to synthetic sapphire, its ...

Brand Name:Annec

Place of Origin:China

... Service Temperature (℃) 1650 Reheating Linear Changer (1600℃X3h) ±0.3 Introduction: Refractory products with alumina content greater than 75% and corundum as the main crystal phase. Very high normal temperature compressive strength (up

Place of Origin:Zibo, Shandong

Brand Name:HUAO

Model Number:OEM

... structure is coarse and well developed. Al2O3 content is greater than 99%. Tabular corundum can be divided into fine material, granular, flake, spherical, etc Application Tabular corundum can be widely used in iron and steel, casting, ceramics and other

Brand Name:HY

Model Number:100#

Place of Origin:China Yixing

... corundum is made of high-quality alumina powder as raw material by high temperature melting and crystallization in electric furnace above 2000 °C.After crushing, shaping and magnetic separation, iron is removed, and then a variety of particle sizes are

Place of Origin:Chongqing, China

...blue; it belongs to the corundum group of minerals in the trigonal crystal system. In the gem world, all colors of gem-grade corundum other than rubies are called sapphires. The main component of sapphire is alumina (Al2O3). Corundum contains trace ...

Place of Origin:China

Brand Name:XINHAOCHENG

...Corundum Sand F24 White Fused Alumina Sand White Aluminum Oxide Grits for Polishing Blasting Product Description White Corundum Powder White corundum powder is a high-purity low-sodium alumina powder that is melted and crystallized and then crushed at a high temperature. It is a kind of particles with closely controlled particle size distribution and uniform appearance. White corundum...

Brand Name:RONGSHENG

Model Number:10101-52-7

Place of Origin:Henan, China

Overview Product Description Description of Corundum Brick Corundum bricks are refractory products with corundum as the main crystal phase, in which the Al2O3 content is greater than 90%. High normal temperature compressive strength (up to 340MPa). High ...

Brand Name:zmkj

Model Number:plate-002

Place of Origin:china

...? Sapphire is a precious gemstone, a variety of the mineral corundum, an aluminium oxide (α-Al2O3). The only color which sapphire cannot be is red – as red colored corundum is called ruby, Commonly,Because of the remarkable hardness of sapphires –

Place of Origin:Shaanxi, China

Brand Name:AE

... of crystallized brown molten mass made by three materials of high aluminous agglomerates, carbon material and iron scrap which are evenly fed into electric arc furnace to be ...

Brand Name:Fine-tech

Model Number:F70

Place of Origin:Changsha China

Product Description: White corundum is produced from industrial alumina powder, melted in an arc furnace at temperatures exceeding 2000 degrees before being cooled. The material is then subjected to grinding, shaping, magnetic iron separation, and particle...

Brand Name:CQT

Model Number:Sapphire (Al2O3)

Place of Origin:China

... ultra-high-quality sapphire wafers, engineered for excellence. Crafted from single-crystal sapphire (α-Al₂O₃), our wafers offer unmatched thermal stability, chemical inertness, and optical transparency, making them ideal for demanding applications in

Brand Name:Zhengtong

Model Number:F12#-F220#

Place of Origin:Zhengzhou

... oxide blasting media F12#-400# Al2O3 62% Min. Black aluminum oxide, also known as low-aluminum corundum, is a black gray crystal with α-Al2O3 and iron spinel as the main ore phase, produced by melting aluminum bauxite in an electric arc furnace. Two ...

Brand Name:Cersol

Place of Origin:China

Corundum crucible is strong and resistant to melting, high temperature, acid and alkali, rapid cooling and extreme heat, and chemical corrosion. It is suitable for some weakly alkaline substances such as anhydrous Na2CO3 as a flux to melt samples, but it ...

Brand Name:FFTC

Place of Origin:YIXING, CHINA

Model Number:Honeycomb ceramic

...corundum mullite series refractory products have high purity, high content of main crystal phase (corundum or mullite), high temperature resistance, erosion resistance and good chemical stability. It is an erosion-resistant high-quality refractory material. The product not only has the high temperature performance of corundum

Brand Name:YUBEI

Place of Origin:China

...Al2O3 content, alumina can be categorized as 75% alumina, 85% alumina, 95% alumina, 99% alumina, and so on. Based on the difference in crystal phase, there are mullite, corundum-mullite, and corundum; Based on the variety of additives used, there is the