Comparison and Application of Common Stress Corrosion Standard Test Methods

Due to various specimen forms and different loading modes of stress corrosion evaluation methods, it is difficult for researchers and testing workers to make certain choices. Through comparison and analysis of several common stress corrosion test methods, including constant displacement method, constant load method and slow strain rate method, the application range, evaluation index and their advantages and disadvantages were listed. It provided a reference for researchers and testing workers to select the evaluation method scientifically and reasonably.