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.
WITHDRAWN
ISO 9649:1990
95.99
Withdrawal of Standard
May 3, 2016
PUBLISHED
ISO 9649:2016
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