Tungsten Carbide Cutting Tools Composition

Small tungsten carbide cutting tools single flute spiral end mill for wood router machine.

Tungsten carbide cutting tools composition.

Powdered cobalt metal will act as the glue to hold the material together. The tungsten carbide goes into a mixing vessel with the other components of the grade. 18 tungsten 4 chromium 1 vanadium 0 7 carbon and the rest iron. At the same time meeting the requirements of the market quickly and forging a strong cemented carbide tools enterprise with the enterprise spirit of pursuing a perfect mastery and achieving success with sincerity.

A typical hss composition is. Cobalt co or nickel ni. Anticorrosive cnc milling machine cutting tools indexable carbide end mill 2 flute. Small diameter cnc end mill bits carbide ball nose end mill for aluminum.

Higher machining speed tungsten carbide inserts metal cutting tools. Cemented carbides commonly use tungsten carbide wc titanium carbide tic or tantalum carbide tac as the aggregate. Hss tools have a harness of 62 64 rc. In its most basic form tungsten carbide is a fine gray powder but it can be pressed and formed into shapes through a process called sintering for use in industrial machinery cutting tools abrasives armor piercing shells and jewellery.

We mainly produces tungsten carbide welding blade grit pellet composite welding rods strips plate ball tooth etc. Other materials such as titanium carbide tantalum carbide and niobium carbide are added to improve the properties of the material when cutting. Tungsten carbide itself hereafter referred to as wc and a binder metal surrounding the hard material grains e g. Young s modulus is up to 94 800 000 psi.

Tungsten carbide also often referred to as hard metal is a composite material fabricated by powder metallurgy which consists of one or more hard material phases e g. Cemented carbide is a hard material used extensively as cutting tool material as well as other industrial applications. It consists of fine particles of carbide cemented into a composite by a binder metal. High speed steel is a high carbon tool steel containing a large dose of tungsten.

Rigidity tungsten carbide compositions range from two to three times as rigid as steel and four to six times as rigid as cast iron and brass.