ISO/FDIS 9441

This draft is in the approval phase.

Will replace ISO 9441:1988

Abstract

The method is applicable to types of steel with niobium contents between 0,005 % (m/m) and 1,3 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A includes additional information on the international co-operative tests. Annex B gives a graphical representation of precision data.

General information

Status
: Under development

Stage
: Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
Edition
: 2

Number of pages
: 11
Technical Committee :
ISO/TC 17/SC 1

ICS :
77.080.20
RSS updates