ISO 9649:1990 PDF
Metallic materials — Wire — Reverse torsion test
Title (English):
ISO 9649:1990
Metallic materials — Wire — Reverse torsion test
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 2
- Publication date:
- February 22, 1990
- Edition:
- ISO IS 9649 edition 1 version 1
- ICS:
- 77.040.10
Description (English):
Specifies a method for determining the ability of wire of diameter 0,3 mm to 10,0 mm inclusive to undergo plastic deformation during reverse torsion. This test is used for detecting surface and internal defects in wires. Gives symbols and designations, principle, testing machine, test piece, procedure and test report.
Technical details
- Technical committee
- ISO/TC 164/SC 2 - Ductility testing
- SKU
- ISO 9649:1990
