ISO 9649:1990
Withdrawn
Date published:
Metallic materials — Wire — Reverse torsion test
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.
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77.040.10 Mechanical testing of metals
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ISO 9649:1990
Get this standard
Prices exclude GST
PDF
( Single user document)
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Networkable PDF
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