Reference number
ISO 1178:1976
International Standard
ISO 1178:1976
Magnesium alloys — Determination of soluble zirconium — Alizarin sulphonate photometric method
Edition 2
1976-03
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ISO 1178:1976
5763
Published (Edition 2, 1976)
This publication was last reviewed and confirmed in 2017. Therefore this version remains current.

ISO 1178:1976

ISO 1178:1976
5763
Language
Format
CHF 42
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Abstract

The method is applicable to alloys having zirconium contents between 0,1 and 1,0 % (m/m). However the method is not applicable completely to alloys having lead and/or bismuth (see annex). Rare earths, thorium and silver do not interfere. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.

General information

  •  : Published
     : 1976-03
    : Close of review [90.60]
  •  : 2
     : 4
  • ISO/TC 79
    77.120.20 
  • RSS updates

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