This standard was last reviewed and confirmed in 2016. Therefore this version remains current.
Abstract Preview
The method is applicable to all grades of these ferroalloys. Specifies principle, reagents, apparatus, sample, procedure, expression of results and test report.
General information
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Status : PublishedPublication date : 1979-09
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Edition : 1Number of pages : 3
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- ICS :
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Ferroalloys
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Format | Language | |
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Paper |
- CHF38
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Now under review
ISO 4140:1979
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