Statistical Process Control in Injection and Extrusion Molding: SPC

Author: Lao Wendell
Publisher:
Publish Date: 2005-01-01
Features: Statistical Process Control (SPC), short for SPC, is a process control tool that utilizes mathematical statistics methods. In enterprise quality control, SPC can be applied to statistically analyze quality data, thereby distinguishing between normal and abnormal fluctuations in production process quality. This allows for timely warnings of process abnormalities, prompting management to take measures to eliminate these abnormalities, restore process stability, and improve product quality. The starting point of this book is to introduce and promote the application of SPC in plastic injection and extrusion molding. Proficient use of SPC can enhance product quality, significantly reducing production costs for enterprises while boosting their competitiveness. To help readers master the application of SPC technology in plastic processing, this book first briefly introduces the principles of injection and extrusion molding, as well as the properties of commonly used raw materials. It then explains the principles of statistical process control, methods for data collection, analysis, and problem-solving. Finally, it elaborates on the application of SPC in injection and extrusion molding, providing methods for experimental design and problem-solving. The main readers of this book include: technical personnel and management in plastic processing enterprises who wish to master SPC technology to reduce production costs, as well as researchers in related fields; technical personnel and researchers who have mastered SPC technology and wish to apply it in the plastic processing industry.