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Key points, common problems, and solutions for quality control and testing
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Full process control: From raw materials to finished products, every link needs to be strictly controlled.
Data recording and analysis: Record detection data, analyze the root cause of problems, and continuously improve processes.
Standardization operation: Follow industry standards (such as ISO, ASTM) and internal enterprise standards.
Personnel training: Ensure that testing personnel possess professional knowledge and operational skills.
Question
Possible reasons
Solution
Surface cracks
Forging temperature too high or too low
Optimize heating temperature and control forging process
Internal pores
Poor quality of raw materials or improper forging process
Strengthen raw material testing and optimize forging processes
Size deviation
Mold wear or improper process parameters
Regularly maintain molds and optimize process parameters
Mechanical performance does not meet the standard
Improper heat treatment process
Optimize heat treatment process and strengthen testing
Through strict quality control and comprehensive testing methods, the performance and quality of aluminum forgings can be ensured to meet requirements, thereby enhancing product reliability and market competitiveness.