How serious are fertility problems today? People don't want to give birth,can't afford it, and can't give birth that has become the "three mountains". The problem of childbirth is related to the people's livelihood. Whether a country can prosper or n…
Modern industry cannot function without ultrafine alumina. Alumina powders with ultrafine or fine grain have a different surface electronic structure, and crystal structure, which results in surface effects, and smaller sizes, that cannot be found in…
Because they are made of molecular sheet from transition metals, such as titanium and carbides, MAX Special Ceramics Material vanadium aluminum carbide exhibit good conductivity.Particle Size: 200mesh; 400mesh Purity: 99% About MAX Special Ceram…
What is Aerogel Powder?Qi Gel, a solid with the world's lowest density, is the most popular material. The common gas gel is silicon gel. Gas gels are available in a variety of types, including carbon, silicon, metal oxides and sulfur. Qi Gel comes fr…