Calcium hexaboride, a chemical called calcium borate, is mainly synthesized through carbothermal reduction, self-propagation, and other means. A material research institute in China and some universities have certain synthesis research technologies. ...…
A calcium hexaboride-reinforced aluminum matrix composite was prepared. The preparation method uses an aluminum boron master alloy and pure calcium as the sources of elemental boron and calcium. The preparation method is to first melt the aluminum bo...…
A calcium borate ceramic powder comprising the following steps: uniformly mixing and drying calcium oxide and boron powder and placing them in a high-temperature reaction furnace; Conducting vacuum treatment before heating treatment in the high-tempe...…
Mixing; Mix boron carbide and calcium-containing raw materials in proportion, and various conventional mixing equipment can be used for the mixing process. The mixing time is determined based on the number of raw materials, generally not less than 30...…
Calcium hexaboride is a black solid. Hardness 9. Relative density 2.33, melting point 2373-K. It is stable in the air at high temperatures. Insoluble in hydrochloric acid, hydrofluoric acid, and dilute sulfuric acid. Does not react with water. It can...…
Inconel 718 is a nickel-based superalloy. The unique alloy composition design of IN718 makes it have good comprehensive properties, namely high strength...…
What's molybdenum diulfide? Molybdenum disulfide Is insoluble with water, dilute and concentrated sulfuric acids. It is also insoluble when mixed with other acids or organic solvents. But, aqua regia, boiled concentrated sulfuric, and boiled can ...…
Plant meat is a product made from plant raw materials such as soybeans and peas, adding some substances to imitate the taste and flavor of meat.…
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