This standard specifies the symbols and terminology, test specimens and their preparation, test equipment, test procedures, thermal fatigue level map and data processing, and test report content in the thermal fatigue test method of hot work die steel. This standard is applicable to the determination of the hot and cold fatigue properties of hot work die steels. Material development, mechanical design, process and quality control, product performance and failure analysis can refer to this standard.
GB/T 15824-1995 history
2008GB/T 15824-2008 Thermal fatigue testing method for hot die steel
1995GB/T 15824-1995 Thermal fatigue testing method for hot die steel