When preparing nuclear -grade boron carbide powder, do you need to meet the conditions? 1. Raw material selection: The preparation of boron carbide powder requires high -purity boron and graphite as raw materials. These raw materials must be strictly screened and tested to ensure that its purity meets the requirements. 2. Reaction temperature: The preparation

Boron carbide micro powder detection method Most of the solid particles in industrial production, including abrasive particles, are irregular geometric bodies. In granular measurement, “particle size” is generally used to describe the size of the particles. The diameter here refers to the virtual “equivalent diameter”, and its definition is: when a certain physical characteristics of

How strong is boron carbide? Boron carbide is a highly compacted ceramic material with extremely high hardness, resistance and thermal stability. It was once known as the king of super materials. This material has excellent mechanical properties, such as high temperature resistance, corrosion resistance, wear resistance, difficulty in heating up, and good thermal balance. Therefore,

What are the applications of boron carbide in chemical raw materials? Boron carbide can be used as an additive for some metal-based friction materials in chemical raw materials; when producing boride powder by reduction-chemical method, boron carbide can be used as a boron source and can also produce boron halide, hydrogen boride, etc. Boron carbide

Features of carbonized boronized ceramics? One of the significant features of carbonized boron -based ceramics is that it is very hard, and its microscopic hardness is about 50000MPa (ie 50GPa), second only to diamond (90 ~ 100GPa) and CBN (80 ~ 90GPa). Its grinding efficiency can reach 60% of diamonds of diamond stone ~ 70%,

Boron carbide density The boron carbide density is 2.52g/cm3. boron carbide, alias of black diamonds, is an inorganic object, the chemical formula is B4C, and it color usually gray -black . It is one of the hardest three materials (second only to diamond and cubic boron nitride). For armored, bombardment clothes and many industrial applications