What is tantalum carbide?Tantalum carbide is a metallic cubic crystalline powder that forms a binary chemical compound household of tantalum and also carbon. They are very difficult, vulnerable refractory ceramic materials with metal conductivity. Th…
Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and c…
What is Nano Tantalum carbide ? Nanometer (nm) is a length unit like meters and micrometers. One nanometer is equal to ten to the minus ninth square meter, which is about an order of magnitude larger than the growth of chemical bonds. Nanotechnology…
On March 5, Brent crude oil futures stood at US$68 per barrel, the first time since January last year. Under the "extreme force" of international crude oil, the rise of chemical raw materials is "out of control".On March 4,1,4-but...…
Nano Tantalum carbide powder has specific optical, electrical, magnetic, thermal, acoustic, mechanical, chemical and biological properties, and are widely used in industrial and civilian fields. The continuous development of Nano Tantalum carbide pow…