Abstract
Application of the general method in ISO 458-1 for the above mentioned plastics according to the special case of the method with an angle of deflection between 55 and 65 . The temperatures according to three characteristic values of the torsion stiffness; 300 MPa, 23 MPa and 4 MPa are to be determined for the material under test.
General information
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Status: PublishedPublication date: 1985-04Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 2
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Technical Committee :ISO/TC 61/SC 2ICS :83.080.20
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Life cycle
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Previously
WithdrawnISO/R 458:1965
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Now