This standard was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
PreviewThe 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.
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Status: PublishedPublication date: 1988-12
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Edition: 1Number of pages: 6
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- ICS :
- 77.080.20 Steels
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