Norm

ISO 4749:1984 en

Copper alloys - Determination of lead content - Flame atomic absorption spectrometric method

31,57

Over deze norm

Status Definitief
Aantal pagina's 4
Commissie Non-ferro
Gepubliceerd op 01-03-1984
Taal Engels
The method is applicable to contents of lead as an alloying element or an impurity between 0.01 and 5.0 % (m/m). By appropriate modification of sample mass, the lower limit may be extended to 0.002 % (m/m). ISO 4749 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.

Details

ICS-code 77.120.30
Nederlandse titel Copper alloys - Determination of lead content - Flame atomic absorption spectrometric method
Engelse titel Copper alloys - Determination of lead content - Flame atomic absorption spectrometric method

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