Foam concrete is an excellent building material. It has the characteristics of light weight and good thermal insulation performance. It is a favorite material of many home decoration designers. But many people are not very clear about the proportion of foam concrete.
Also known by the chemical name NbSi2, niobium diilicide or niobium silicide is nicknamed nikobium silicide. For high-temperature structures, niobium-based turbine components and other applications, NbSi2 is used as a powder. Purity: 99%Particle size
Bismuth powder has great application value and development prospects because of its unique physical and chemical properties and wide application fields. The in-depth study of bismuth powder can promote the development of related industries and the continuous progress of science and technology.
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