China will ferroalloy products according to different functions into "general" and "special" ferroalloy two categories, general ferroalloy generally include ferrosilicon, high carbon ferromanganese, silicon manganese alloy and in low-carbon ferromanganese ferrosilicon inoculant, mainly As steelmaking deoxidizer, and improved performance when casting foundry. Ferroalloy mainly classified by rare earth metal elements contained ferrosilicon prices, but other high metal content, they can go to another class in ferroalloys. For those primary metal is strong affinity with carbon elements, divided into high, medium and low-carbon alloy based on the carbon content; alloy containing two or more alloying elements, called a composite alloy. Ferroalloy by product form sub various ferroalloy powders and alloys as well as double-track package (cored wire) and the like. Rare earth ferrosilicon alloy rare earth ferrosilicon _ _ Hua Tuo Hua Tuo metallurgy by Anyang metallurgical limited liability company. Anyang Hua Tuo metallurgical limited liability company (www.htyjnc.com) strong, credible, in Anyang of ferroalloy products and other industries and has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hua Tuo metallurgy and you hand into the brilliant, for a better future!