Composed mostly of tungsten carbide (WC) fragments bonded with a metal binder, such as cobalt, cemented carbide incorporates the strength of tungsten with the strength of various other steels. The composition of cemented carbides can be tailored to fit certain applications, leading to the manufacturing of selections like YG6, yg20, https://www.webwiki.com/www.wolframcarbide.com/product-category/tungsten-carbide-strips-and-strips/