The use of cemented carbide (tungsten steel)

       Carbide has a series of excellent properties and has a wide range of uses, and its use is expanding over time. The main uses are as follows: Cutting tools: Carbide can be used as a variety of cutting tools. The amount of cemented carbide in cutting tools in my country accounts for about one-third of the total cemented carbide production, of which about 78% is used for welding tools, and about 22% is used for indexable tools. The cemented carbide for CNC tools only accounts for about 20% of the cemented carbide for indexable tools. In addition, there are solid carbide drills, solid carbide small garden saw blades, and carbide micro-drilling cutting tools for geological mining tools. : Geological mining tools are also a major use of cemented carbide. my country's geological and mining cemented carbide accounts for about 25% of the total cemented carbide production, mainly used for impact rock drilling bits, drill bits for geological exploration, down-the-hole drills for mining and oil fields, roller cone drills and coal cutters , Building materials industry impact drill, etc. Dies: cemented carbide used for various types of dies accounts for about 8% of the total production of cemented carbide, including wire drawing dies, cold heading dies, cold extrusion dies, hot extrusion dies, hot forging dies, forming dies and drawing dies Mandrel rods, such as long mandrel rods, spherical core rods, floating core rods, etc., the consumption of various cemented carbide rolls used for rolling wire rods has grown rapidly in the past ten years. 3% of the total. Structural parts: Carbide is used for many structural parts, such as rotary seal rings, compressor pistons, lathe chucks, grinder mandrels, bearing journals, etc. Wear-resistant parts: Wear-resistant parts made of cemented carbide include nozzles, guide rails, plungers, balls, tire cleats, snow plow boards, and so on. Cavity for high pressure and high temperature resistance: the most important use is to produce top hammers, cylinders and other products for synthetic diamonds. Cemented carbides for top hammers and cylinders account for 9% of the total production of cemented carbide in my country. Other uses: Carbide is more and more widely used, and it has been continuously expanded in the civilian field in recent years, such as watch chains, watch cases, zipper pullers of advanced luggage, carbide trademarks, etc. Tungsten steel mold