Alumina ceramics’ main properties Alumina ceramics, a ceramic material containing alumina (Al2O3) is used for thick-film integrated circuits. Alumina ceramics exhibit high conductivity, mechanical strength, resistance to heat and good electrical conductivity. Ultrasonic cleaning may be required. Alumina ceramics can be used in many different ways. Alumina ceramics are becoming more popular in modern society…
industrial
Industrial Preparation Method of Boron Carbide Powder
What is boron caride? Boron carbide, also called black diamond, an inorganic substance has a chemical composition of B4C. It is typically gray-black micropowder. It is second only behind diamond and cubicboron nitride as the third hardest material known. It is used for bulletproof vests, tank armour, and many other industrial applications. Its Mohs hardness…