The tests are made to determine fatigue properties. They are carried out at room temperature, in air, the test piece being rotated. Test piece diameters are between 5 mm and 12,5 mm. The results may be affected by atmospheric conditions.
ISO 1143:1975 history
2021ISO 1143:2021 Metallic materials - Rotating bar bending fatigue testing
2010ISO 1143:2010 Metallic materials - Rotating bar bending fatigue testing
1975ISO 1143:1975 Metals; Rotating bar bending fatigue testing