Raw material selection: Choosing Chin alloy raw materials is a prerequisite to ensure the quality of forgings. To ensure that the chemical composition, metallurgical organization, mechanical properties of raw materials in line with relevant standards, and have traceability. Raw materials into the factory inspection: the Chin alloy raw materials into the factory to carry out strict inspection, including appearance, size, weight, chemical composition, mechanical properties and other aspects of the test, to ensure that the quality of raw materials and requirements in line with the process quality control.

Formulate a reasonable steel manufacturing process: According to the characteristics of the alloy and the specific requirements of the forging, formulate a scientific and reasonable forging process, including the heating temperature, heating time, deformation amount, cooling mode and other key parameters. Strictly control the process implementation: in the forging process, to ensure that the process parameters are accurately implemented, to avoid improper operation or parameter fluctuations lead to quality problems. Emphasis on mold management: the precision and stability of the mold has an important impact on the quality of forgings, the need for regular inspection and maintenance of the mold to ensure that it is in good condition. Third, heat treatment quality control.

Formulate a reasonable heat treatment process: according to the type of alloy and the performance requirements of the forging, the development of appropriate heat treatment process, including heating temperature, holding time, cooling rate, etc. Heat treatment process monitoring: in the heat treatment process, the temperature, time and other key parameters for real-time monitoring to ensure that the process is accurately implemented. Post-heat treatment testing: heat treatment of alloy forgings need to be tested accordingly, such as hardness, mechanical properties, etc., in order to ensure that it meets the design requirements, four, surface treatment quality control
Select the appropriate surface treatment method: according to the use of demand and process requirements, select the appropriate surface treatment method, such as shot blasting, polishing, anodizing, etc. Surface treatment process control: in the process of surface treatment, we must strictly control the process parameters, to ensure that the surface quality of the surface of the external treatment to meet the requirements of the surface treatment testing: the completion of the surface treatment of alloy forgings for the appearance of the appearance of roughness and other aspects of the test to ensure that it meets the standard requirements. Meet the standard requirements five, finished product testing and quality assessment

Detection: finished alloy forgings need to be strictly quality testing, including days inch, appearance, performance and other aspects of the test. The use of non-destructive testing techniques such as ultrasonic testing, X-ray performance testing and other means of assessment of the internal quality of silver performance testing and assessment: up to the alloy forgings of various performance indicators for testing, such as mechanical properties, corrosion resistance, etc., to ensure that it meets the design requirements and use conditions. Handling of nonconforming products: The nonconforming products found in the dry test should be marked, singed away and analyzed, and take corresponding corrective measures to prevent the problem from happening again.