ANSI: SPMR422 WP35CT
ISO: SPMR120308 WP35CT
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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.
Coated carbide. MT-CVD/CVD — TiN-TiCN-Al2O3-TiOCN. Proven performance in roughing and heavy roughing operations on variety of steels and also stainless steel in wet or dry condition. Works equally well on surfaces with uneven stock. Interrupted, non-interrupted cuts.
