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Micro carbonization chromium powder

Micro carbonization chromium powder
Product Detailed
Average particle size(um)is 10 Specific surface area(m 2 / g)is 30.2 Bulk density(g / cm 3) is 3.12 Polymorphs Qrthorhombic

The main characteristics of Micro-chromium carbide micro chromium carbide powder prepared through a special process, the powder is orthorhombic, a = 2.821, b = 5.52, c = 11.46, relative density 6.68, melting point 1890 °C, boiling point 3800 ° C, thermal expansion coefficient of 10.3 x 10-6 / K; chromium (chromium oxide) and carbon compounds formed in the 1400-1600 °C high temperature, chromium carbide lattice for positive and negative density of 6.613 g/cm3, melting point 1895 °C, chromium carbide is gray to acid.

Micro carbonization chromium powder



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