ANSI: HPMN1206ZET R-D25 MP1501
ISO: HPMN1206ZETR-D25 MP1501
Cemented carbides are a class of hard materials used extensively for cutting tools, as well as in other industrial applications. It consists of fine particles of carbide cemented into a composite by a binder metal. Cemented carbides commonly use tungsten carbide (WC), titanium carbide (TiC), or tantalum carbide (TaC) as the aggregate. Mentions of "carbide" or "tungsten carbide" in industrial contexts usually refer to these cemented composites. The cobalt content could vary from 5% to 23% base on application. 8% to 12% are the most common for cutting tools. Ruthenium is used to replace cobalt as a perfered binder for the best cutting performance.
CVD-coated grade based on Duratomic coating. Grade for high performance and productivity in steel material under stable conditions and for milling hardened steel. Excellent grade for grey and nodular cast iron.
