Made up largely of tungsten carbide (WC) particles bound with a metal binder, such as cobalt, cemented carbide integrates the toughness of tungsten with the toughness of other steels. The make-up of cemented carbides can be customized to fit specific applications, leading to the manufacturing of varieties like YG15, yg20, https://vipdoor.org/eficiencia-energetica-com-uso-de-carbeto-de-tungstenio/