EN ISO 9556:2001

Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace (ISO 9556:1989)

Publication date:   Aug 4, 2002

General information

90.93 Standard confirmed   Jun 3, 2009

CEN

CEN/TC 459/SC 2 Methods of chemical analysis for iron and steel

European Norm

77.040.30   Chemical analysis of metals

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Scope

The method is applicable to carbon contents between 0,003% (m/m) and 4,5 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. The annexes give additional information on the international co-operative tests, a graphical representation of precision data and features of induction furnaces and carbon analysers.

Life cycle

NOW

PUBLISHED
EN ISO 9556:2001
90.93 Standard confirmed
Jun 3, 2009

REVISED BY

IN_DEVELOPMENT
prEN ISO 9556 rev

Relations

Adopted from ISO 9556:1989 IDENTICAL