What is Alumina? Alumina. Chemical formula Al2O3. The ionic crystals are used to manufacture refractory materials. They have a melting and boiling point at high temperatures of 2054 deg C. Diaspore and bauxite (Al2O3*3H2O), which are both mineral…
In the absence of new countries that can replace the decrease in aluminum demand caused by China's slowdown, we expect the alumina sector to enjoy a period of high profitability. Only the complete utilization of red mud (also known as "the worldwide…
What is Wear-resistant Alumina Ceramic Lining?The wear-resistant alumina lining is made from a corundum special ceramic, which is formed using Al2O3 (as the main raw material) and a rare metallic oxide (as a solvent), and then calcined in a high heat…
Alumina fibers have lower thermal conductivity, heat shrinkage and heat capacity. The long-term use temperature is 1300 ~ 1400 deg C, higher than ordinary aluminum silicate fiber (1000 ~ 1100 deg C). It has good chemical stability and can be used in…
Modern industry cannot function without ultrafine alumina. Alumina powders with ultrafine or fine grain have a different surface electronic structure, and their crystal structure has also changed. This leads to surface effects, and smaller sizes, tha…
Fumed Alumina can be used in flow aids, as anti-adhesion for PET film, fluorescent tube, and lightbulbs, as well as as an environment-friendly powder coating to protect and bond. Purity: >=98% Fumed Alumina Fumed Alkyl Oxide Alumina (or aluminum…
Prices in the national electricity market averaged $87 per megawatt-hour in the first three months of the year, above the level promised by the federal government. Wholesale electricity prices for industry and large businesses have already exceeded t…
Recently, OPEC and the International Energy Agency (IEA) have made two different judgments on oil demand forecasts, which makes the already unpredictable price of crude oil even more complicated.OPEC believes that as rising prices put pressure on bus…
U.S. natural gas futures rose about 5 percent to a near nine-week high as global energy prices surged on concerns over a pricing plan for energy exports, keeping U.S. LNG export demand near record highs. U.S. natural gas prices have risen despite for…
Zirconia toughened alumina is a kind of ceramic material composed of alumina and zirconia.…
Ni-Ti alloy, also known as Nitinol, is a metallic alloy of nickel and titanium in which the two elements are present in roughly equal atomic percentages.…
Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
The application of various concrete admixtures can not only improve the performance of concrete, but also promote the development of new concrete technologies, promote the application of industrial by-products in cementitious material systems, and al…