英语
西班牙语Tungsten Carbide Inserts (TCM) are used in drills for hard materials. A TCM bit has a series of tungsten carbide inserts irregularly brazed onto a steel bit body. These inserts have a rough appearance and a high cutting and cleaning action. Their diameters can vary, and the bits can be made for a variety of applications, including hard and soft materials.
A new research has determined that high-heat load can modify the surface properties of Tungsten Carbide Inserts. The study investigated the metallurgical performance of Tungsten Carbide Inserts by examining the surface microstructure changes. It also examined the formation of cracks and erosion products for two kinds of Tungsten coatings under high heat flux.
The properties of Tungsten Carbide Inserts Manufacturers are influenced by their wear resistance, which is a direct result of the material's friction and thermal conductivity. This material is ideally suited for applications in which wear resistance is important. For example, it is an excellent choice for dies that are subject to a lot of stress.
Another important aspect of Tungsten Carbide Inserts is their hardness. The hardness of Tungsten Carbide is approximately 1700HVN at 300AdegC. Nickel bond coatings reduce the risk of micro crack formation. In addition, the percentage of porosity decreases with increasing preheat temperature.
Tungsten carbide is the excellent seal face material in the seal material world. It has high-polished, great wear-resistance, extremely high toughness and corrosion-resistance. Leap Industry can provide Tungsten Carbide(cobalt bonded) and Tungsten Carbide(nickel bonded). All the rings which out diameter from 8mm to 400mm is doable.
