DIN ISO 9649:1993
Metallic materials; wire; reverse torsion test; identical with ISO 9649:1990
- Standard No.
- DIN ISO 9649:1993
- Release Date
- 1993
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN ISO 9649:2018
- DIN ISO 9649 E:2017
- Latest
- DIN ISO 9649:2024-04
- Replace
- DIN ISO 9649:1992
- Scope
- The test is used to detect surface defects by reverse torsion loading.
DIN ISO 9649:1993 history
- 2024 DIN ISO 9649:2024-04 Metallic materials - Wire - Reverse torsion test (ISO 9649:2023); Text in German and English
- 2018 DIN ISO 9649:2018 Metallic materials - Wire - Reverse torsion test (ISO 9649:2016)
- 1993 DIN ISO 9649:1993 Metallic materials; wire; reverse torsion test; identical with ISO 9649:1990
- 0000 DIN ISO 9649:1992
