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ISO 1178:1976
Magnesium alloys -- Determination of soluble zirconium -- Alizarin sulphonate photometric method
SKU: iso_005763_101418
Published by ISO
Publication Year 1976
2 Edition
4 pages
Product Details
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.