Made up largely of tungsten carbide (WC) particles bound with a metal binder, such as cobalt, cemented carbide integrates 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 varieties like YG15, https://letusclose.com/%e3%82%b9%e3%83%86%e3%83%a9%e3%82%a4%e3%83%88%e3%81%a8%e3%82%bf%e3%83%b3%e3%82%b0%e3%82%b9%e3%83%86%e3%83%b3%e3%82%ab%e3%83%bc%e3%83%90%e3%82%a4%e3%83%89%e3%81%ae%e9%81%b8%e6%8a%9e%e8%82%a2/