ČSN 420630-3 (420630)

Chemical analysis of non-ferrous metals and alloys. Zinc alloys. Determination of copper by the atomic absorption method, electrogravimetric method and photometric method



STANDARD published on 29.6.1984


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The information about the standard:

Designation standards: ČSN 420630-3
Classification mark: 420630
Catalog number: 27646
Publication date standards: 29.6.1984
SKU: NS-127239
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

The category - similar standards:

Lead, zinc, tin and their alloys

These changes apply to this standard:

ČSN 420630-3:1984/Z1 (420630) Change

Chemický rozbor neželezných kovů a slitin - Slitiny zinku - Stanovení obsahu mědi metodou atomové absorpce, metodou elektrogravimetrickou a metodou fotometrickou.

Change published on 1.7.2002

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