tungsten carbide rotary burrs can finish machining various metal mold cavities; cleaning up the flying edges, burrs and welds of cast, forged and welded parts; chamfering, rounding, groove and keyway machining of various mechanical parts; trimming of impeller runner parts; cleaning up pipes; finishing the bore surface of mechanical parts; craft engraving of various metals and non-metals, etc. Read More
There are two forming methods for the production of cemented carbide round rod: One is extrusion molding, which is a suitable way to make long rods. It can be truncated to any length desired by the user during extrusion. However, the overall length cannot exceed 350mm. The other is molding, which is a suitable way to produce short bar. As the name implies, it is to press the carbide powder into shape with a mold. Read More
Carbide ball has high hardness, high wear resistance, good chemical stability and thermal stability, mainly used in the petrochemical industry valve ball, special bearing ball, testing instrument measuring head ball, electric tools and die ball, widely used in precision machinery, aerospace, military defense, petrochemical and other fields.If you want to purchase or customize tungsten steel balls such products, choose a company that controls the quality strictly. Read More
As one of the important parts of the crane, the counterweight block is mainly used to keep the balance of the crane. The best material for the counterweight block of the crane is tungsten alloy with high specific gravity. Although the production cost and price of tungsten alloy counterweight block are higher than lead, iron, but it is more practical, has longer life, relatively longer service cycle, low replacement frequency, reduce the cost. Its advantages are mainly the following three: Read More
The studed roller needs to rely on the high wear resistance of the cemented carbide studs to break the material, but the high hardness of the cemented carbide studs itself produces great stress deformation on the base material of the roller sleeve. Today, most roll press manufacturers use a special adhesive method to connect the carbide stud to the mounting hole in the base material of the roll cover. The bonding strength of cemented carbide stud and hole directly determines whether the cemented carbide nail can be fixed stably on the roll surface. Therefore, in order to ensure that the cemented carbide stud does not fall off, it is necessary to improve the strength of the hole wall of the carbide studs, select a high strength adhesive, and install the cemented carbide studs. Read More
Carbide cutting tool is a kind of superfine grain carbide products with tungsten carbide as the main raw material, with cobalt, yttrium and other metal elements or other refractory carbide powder as auxiliary materials, with high hardness, strength, toughness, wear resistance, heat resistance, corrosion resistance and a series of excellent properties, so suitable for application in CNC machine tools. Read More
Taking the construction group company as the development blueprint, Jingxin Group will focus on the development of cemented carbide, mining machinery, engineering tools, auto parts, new energy, and leisure sports equipment industries.