ChinaTungsten Online specializes in manufacturing and supplying pure tungsten, tungsten heavy alloy (WHA), tungsten carbide products (TCP), molybdenum and others related for more than two decades. As a private enterprise and non-public company in Chinese Mainland, based on the website of Chinatungsten (www.chinatungsten.com), we started our tungsten business as the 1st e-biz tungsten company in 1997.
Four main classes of commercial molybdenum alloy
exist. The most common of the carbide-strengthened alloys is known as TZM.
Other alloys in this class include TZC (1.2% titanium, 0.3% zirconium, 0.1%
carbon), MHC (1.2% hafnium, 0.05% carbon), and ZHM (1.2% hafnium, 0.4%
zirconium, 0.12% carbon).
