W18CR4V2CO8** Form: Plate, Bar, Tube, Steel Strip, Wire Rod, Forging, Forged Pipe, Forged Plate, Forged Bar, Round Bar, Plate, Sheet, Seamless Pipe, Welded Pipe, Round Bar, Wire, Steel Plate, Disc Round, Strip.
1. Overview of W18CR4V2CO8.
W18CR4V2CO8 is an important tool material known for its high hardness and high wear resistance. Its unique chemical composition allows it to maintain excellent mechanical properties under high impact and high temperature environments.
2. Detailed introduction.
1.Component analysis: The main components of W18Cr4V2CO8 include tungsten (W), chromium (Cr), vanadium (V) and cobalt (Co), with a moderate proportion to ensure the comprehensive properties of the material.
2.Production process: The material usually adopts the electric furnace steelmaking method, combined with advanced processes such as vacuum smelting and electroslag remelting to ensure that.
3.Performance characteristics: W18CR4V2CO8 has high hardness (up to HRC60 or more) and wear resistance, and has good red hardness and thermal toughness, so that the tool can still maintain good performance at high temperatures.
4.Heat treatment: The material can obtain the best comprehensive performance in the high-temperature tempering state, and the heat treatment process needs to strictly control the temperature and time to ensure the quality and life of the tool.
3. Introduction to parameter data.
1.Physical properties: The density of W18Cr4V2CO8 is 8It has a high thermal conductivity of about 3g cm, which is about 55 W m·k.
2.Mechanical properties: The material has high yield strength and tensile strength, and the elongation is also good, which can withstand large impact loads.
3.Corrosion resistance: Although W18Cr4V2CO8 has good wear resistance, corrosion fatigue may still occur in strong corrosive environments, so it is necessary to choose the appropriate surface treatment method according to the use environment.
Fourth, the application field and case analysis.
1.Applications: W18CR4V2CO8 is widely used in the manufacture of cutting tools, mining tools, molds and hot work equipment.
2.Case Study: A large machinery manufacturing enterprise uses a drill bit made of W18CR4V2CO8, which has excellent performance and long service life in processing high-hardness materials, saving costs for the enterprise.
3.Effect evaluation: After a period of use, the company reported that the drill bits using W18CR4V2CO8 were better than traditional materials in terms of efficiency, quality and life, and achieved good economic and social benefits.
5. Summary. In general, with its excellent physical, chemical and mechanical properties, W18CR4V2CO8 can fully realize its potential and improve the performance and service life of tools through careful selection and use of materials in many fields, combined with reasonable heat treatment processes. As an excellent tool material, W18CR4V2CO8 will continue to play an important role in the future industrial development.