The technical difficulty required to produce cemented carbide is relatively high, mainly in the following aspects:
1. The ratio and selection of raw materials are very critical. Different products require different formulas and raw materials. Manufacturers need to have a high level of technology and rich experience.
2. The mixing preparation process of cemented carbide requires precise control of various parameters, such as mixing time, wetting agent addition, mixing speed, etc., to ensure that the raw materials are mixed evenly and provide a good foundation for subsequent molding and sintering.
3. The key to press molding lies in the control of pressure and temperature. Different products require different pressure and temperature to ensure the compactness and dimensional accuracy of the molded parts.
4. The sintering process is also a very critical link. Different sintering processes can affect the density, grain size and related mechanical properties of cemented carbide, so it is necessary to precisely control the sintering temperature, time and atmosphere.
5. For compensating tempering of cemented carbide, key parameters such as tempering temperature and time need to be mastered to ensure that the performance indicators of cemented carbide materials can meet the requirements. In addition, due to some unpredictable factors in the production process, such as changes in the production environment, certain risk control and resilience are required.
To sum up, the technical difficulty required for the production of cemented carbide is indeed relatively large, requiring a professional technical team and advanced production equipment, and the control of various technical parameters also needs to be very precise to meet the needs of different customers and various Application scenarios.
Post time: May-26-2023
