With the continuous progress of science and technology and the continuous expansion of application fields, the market demand for cemented carbide strips is increasing. In the future, with the continuous development of new material technology and the continuous expansion of application fields, cemented carbide strips will develop in the direction of higher performance, lower cost and more environmental protection. At the same time, with the continuous improvement of global environmental awareness and the promotion of sustainable development strategy, green and environmentally friendly cemented carbide strips will become an important development direction in the future. Read More

As the surface finish and processing dimensional tolerance of tungsten carbide can meet the use of mechanical seal wear-resistant parts, and its physical property indicators determine it is suitable for seismic and shock absorption material requirements The improvement of tool material performance can promote production efficiency, improve the use requirements of production equipment, cemented carbide has good physical stability performance then it is a tool material widely used in industrial. Read More

As the surface finish and processing dimensional tolerance of tungsten carbide can meet the use of mechanical seal wear-resistant parts, and its physical property indicators determine it is suitable for seismic and shock absorption material requirements The improvement of tool material performance can promote production efficiency, improve the use requirements of production equipment, cemented carbide has good physical stability performance then it is a tool material widely used in industrial. Read More

During cemented carbide welding, the following points shall be paid attention to: 1. Cemented carbide is a kind of powder metallurgy sintering product with high hardness. When welding, try to use fire to directly burn the cemented carbide, which is easy to crack. 2. In order not to overheat, the cemented carbide can be welded. The melting point of silver is larger than that of copper, which reduces the heating of cemented carbide. 3. In cold weather, it is better to use quicklime for heat preservation of welded carbide products. During welding, the carbide is heated violently. Once the heating stops, the cemented carbide cools again, leading to cracking of cemented carbide. 4. For the strong welding of cemented carbide, try to put some flux first. Read More

Read More

Most people will confuse tungsten and tungsten carbide, as tungsten carbide is the most widely understood form of tungsten available. However, there are some niche use cases for its pure form, and this section will contrast tungsten and tungsten carbide to illustrate how they differ. Below, in Table 1, is shown several mechanical properties of each material, and their comparison should give readers a better idea as to when to implement one material over the other. Note that tungsten carbide (WC) is used for this comparison, but more alloys exist. Read More

Carbide wear parts cover a very wide range, mainly including cemented carbide roll rings used in steel and other industries, synthetic diamond top hammers and cylinders, precision forming dies, precision optical dies, tungsten carbide nozzles, stamping dies, drawing dies, sealing rings, pistons, bearing journals, and surface-hardening welding and spraying materials. Read More

Tungsten carbide flow control valves can play a role in controlling the flow of fluid, generally speaking, when the pressure difference of the flow control valve is fixed, the size of the opening affects the change of liquid flow. In simple terms, the main role of the throttle valve is three point Read More

Tungsten carbide rod is an important industrial material widely used in metal processing, mining, chemical, electronics, aerospace and other fields. Its high hardness, high melting point, good thermal conductivity and corrosion resistance make it an indispensable material for many applications. However, sourcing tungsten carbide rods requires special attention to a number of key factors to ensure that the quality and performance of the selected material meets specific needs. Here are a few areas to focus on when making tungsten carbide rod purchases. Read More

Tungsten plate is widely used in the construction of furnace tooling and parts and as a feedstock for the fabrication of parts for the electronics and semiconductor industries. Surface can be supplied in a shiny or matte; dependent upon thickness and width parameters. Zhuzhou Jinxin tungsten plate strictly according to the clients' requirements. Read More