What is Alumina? Alumina. Chemical formula Al2O3. The refractory industry uses ionized ionic crystalline materials at high temperatures. Diaspore and bauxite (Al2O3*3H2O), which are both mineral aluminates, are used in the production of industrial…
Spherical allumina exhibits high sphericity with high levels of a-phase, which makes it a great filler for rubber, plastics, ceramics, and other raw materials. Purity: 99.9%Shape: Spherical About Powder of Spherical Aluminium Oxide Al2O3 :…
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…
Australian alumina ban disrupts Rusal spherical aluminum oxide prices for chemicals. Patel said. "One possible outcome could be Chinese buyers buying alumina and reselling it through eastern Russian ports." Rusal has a 20% stake in the Queensland Alu…
Spherical Aluminum Oxide Powder…
Superplasticizer used in concrete refers to the fact that after mixing, it can reduce the water demand of concrete under the condition of maintaining basically the same fluidity, thereby improving the strength and durability of concrete, or under the…
Recently, on Sinopec's annual results teleconference, the company representative answered questions about the oil prices, and said that the future trend of oil prices is still very uncertain, and it is expected to be around $100 this year and $85 nex…
Hafnium-nitride, a grayish powder with cubic crystal structures, is available in a variety of sizes. The melting point is 3310. Microhardness is 16GPa. It's fairly stable but easy to corrode by concentrated sulfuric and hydrofluoric acids. Purity: 99…