Temperature difference between mold and blank

Cold mold pressing hot material or hot mold pressing cold material causes a series of problems. Temperature abnormalities directly affect the physical and chemical reaction process of the material, and in turn affect the molding quality of the product.

(1) Temperature parameter aspect: The matching of mold temperature and material temperature is not considered in the process design; temperature deviations directly affect the physical and chemical state of the material and the reaction process. (2) Material aspect: Fluctuations in raw material performance indicators or insufficient pretreatment affect molding quality. (3) Process aspect: Deviations in the control of key process parameters cause the '2079851475616104453 to deviate from optimal conditions. (4) Equipment aspect: Equipment accuracy and maintenance status affect the stable execution of process parameters.

(1) Implementation measure: Keep both the powder and the mold within the working temperature range, formulate specific operation plans in combination with actual production conditions, and verify the implementation effect. (2) Implementation measure: Set standardized preforming conditions., formulate specific operation plans in combination with actual production conditions, and verify the implementation effect. (3) Process optimization: Determine the optimal process parameter window through systematic tests, and establish standardized operation procedures. (4) Quality control: Strengthen process monitoring and product inspection, and establish defect early warning and traceability mechanisms. (5) Preventive measure: Install a temperature online monitoring and alarm system, regularly calibrate temperature sensors, and ensure that temperature parameters are stable and controllable.

Temperature control is a key parameter of the sintering '2079851475616104453; it is necessary to ensure that the temperature is accurate, uniform, and stable in order to guarantee the consistency of product quality.