This standard specifies the test equipment, specimens and preparation, test procedures, data processing and expression methods for measuring the rotational bending fatigue properties of metal materials under high temperature conditions. This standard is suitable for measuring the fatigue performance of circular cross-section specimens of metal materials when subjected to bending moments in a rotating state under high-temperature air conditions.
HB 5153-1996 history
1996HB 5153-1996 High temperature rotating bending fatigue test method for metals
1970HB 5153-1980 High temperature rotating bending fatigue test method for metals