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(Natural sand: What is it and what is it used in?) Recently, US President Joe Biden concluded his first visit to the Middle East since taking office. During the visit, Biden said…

(Uses of natural graphite) After Russia pledged to scale back its military operations around Kyiv and in northern Ukraine, the prices of most industrial metals fell, led by aluminum, showing people’s concerns…

(How do you make graphite expandable?) Expandable graphite or exfoliated graphite is made from the naturally occurring mineral graphite. The layered structure of graphite allows molecules to be inserted between the graphite…

(SiC vs. Si) Rio de Janeiro, Brazil — Vale today announced that it has completed a pre-feasibility study for its proposed nickel sulfate project in Quebec, Canada, a major milestone in the…

(Foam concrete used as sound-absorbing and energy-absorbing material) As the European Union tries to reduce its dependence on Russian energy, the Russian president recently said Russia would try to shift its energy…

(What are the advantages of aluminum oxide?) What is the use of aluminum oxide?Medical professionBecause of its hardness, bioinertia and chemical properties, alumina is the preferred material for hip replacement bearings, such…

(Where can you get aluminum nitride?) Aluminum nitride is a kind of refractory composite ceramic material with hexagonal wurtzite structure. Pure aluminum nitride is blue-white, and aluminum nitride ceramic is usually gray…

(Foam concrete used as thermal insulation material) Argentina's Rosario Grain Exchange recently reported that wheat concrete foaming agent are expected to continue to be influenced by international situations. Foam concrete contains a…

(Construction steps of foam concrete) Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will…

(Is silicon nitride a ceramic?) What is silicon nitride used for? Silicon nitride ceramic materials have excellent properties such as high thermal stability, strong oxidation resistance, and high dimensional accuracy. Because silicon…

(316L vs. 316 Stainless Steel) The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe.   The U.S. will allow European companies still…

(Is titanium dioxide harmful to the body?) The price of nickel and stainless steel rose together. Nickel afternoon hand in hand with stainless steel together turn red up. Due to the temporary…