How do you define it? Zirconium Diboride Chrome ? Zirconium Diboride (ZrB2), a type of covalent high refractory clay material has a hexagonal structure. It has an ultra-high temperature (UHTC), melting point of 3246.6°C. Because o...…
What is Magnesium Oxide? Magnesium oxide, an inorganic substance, has a chemical formula that is MgO. This is an oxide magnesium, and an ionic compounds. It is a white, solid at room temperature. Magnesium oxide is found in nature as periclase, wh...…
Recently, the National Petroleum Corporation of Malaysia released statistics showing that in 2019, the company achieved sales of 240.2 billion Ringgits, a decrease of 4.3% compared with the previous fiscal year, net profit of 40.5 billion ri…
There is an experimental study of monolithic foam concrete "SOVBI" samples with a density of 205 kg /m3 (grade D200) for combustibility. The evaluation criteria are the following values of combustion characteristics: temperature increment in the furn...…
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