Silicon Nitride Powder PropertySilicon nitride (Si3N4) is a covalent bond compound composed of silicon and also nitrogen. It was discovered in 1857 and was mass-produced as a ceramic product in 1955. Silicon nitride porcelains have several benefits t…
Silicon Nitride is a self-reinforced ceramic that has exceptional toughness as well as toughness. These residential or commercial properties make it a preferred selection for structural applications across a variety of markets. It is among the most e…
The European Union is seeking to boost energy cooperation with African countries to help wean them off dependence on Russian gas imports.Bloomberg said, recently, according to a draft EU file, African countries, especially in western Africa Nigeria,…
Russia and Ukraine is an important exporters of oil, natural gas, metals, fertilizers, rare gases and other industrial raw materials. Affected by the further intensification of the tension of the war, the global market has become more worried about t…
A recent poll in Britain found that public support for sanctions against Russia is falling as fuel and prices rise. The proportion of people willing to accept higher fuel prices as a result of western sanctions against Russia fell 14 percentage poin…