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EN 24501:1993

Hardmetals - Determination of titanium - Photometric peroxide method (ISO 4501:1978) EN 24501:1993

Publication date:   Sep 1, 2000

General information

90.93 Standard confirmed   Oct 13, 1999

CEN

CEN/BT

European Norm

77.160   Powder metallurgy

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Scope

The method is applicable to carbide and binder metal powder mixtures, free of lubricant, and all grades of presintered or sintered hardmetals, with a titanium content exceeding 0,2 % (m/m). Specifies principle, interfering elements, reagents, apparatus, sample preparation, procedure, elimination of interferences, preparation of the calibration curve, expression of results and test report.

Life cycle

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PUBLISHED
EN 24501:1993
90.93 Standard confirmed
Oct 13, 1999

Relations

Adopted from ISO 4501:1978 IDENTICAL