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EN 27520:1991

Ferronickel - Determination of cobalt content - Flame atomic absorption spectrometric method (ISO 7520:1985)

Publication date:   Jan 22, 2004

General information

90.93 Standard confirmed   Oct 13, 1999

CEN

CEN/BT

European Norm

77.100   Ferroalloys

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Scope

Applies to cobalt contents in the range 0,025 to 2,5 % (m/m). Specifies principle, reagents, apparatus, sampling and samples, procedure, expression on results, special cases and test report.

Life cycle

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PUBLISHED
EN 27520:1991
90.93 Standard confirmed
Oct 13, 1999

Relations

Adopted from ISO 7520:1985 IDENTICAL