Norm

NEN-EN 14361:2001 Ontw. en

Aluminium en aluminiumlegeringen - Chemische analyse - Monsters van gesmolten metaal

  • Deze norm is ingetrokken sinds 01-12-2004

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 9
Gepubliceerd op 01-12-2001
Taal Engels
Melts of aluminium alloys are susceptible to segregation when solidifying. Cast products, therefore, have concentration gradients. Axial and radial segregation profiles affect the representative sampling from melts, cast products or laboratory samples. In the case of direct measurement of on solid samples (e.g. spark optical emission spectrometric analysis S-OES) measuring signals are influenced by the morphology of solidification and cast structure of the sample. This standard provides requirements which ensure the correspondence between the average chemical composition of the cast to be tested and the average chemical composition of the test portion.

Details

ICS-code 77.040.30
77.120.10
77.150.10
Nederlandse titel Aluminium en aluminiumlegeringen - Chemische analyse - Monsters van gesmolten metaal
Engelse titel Aluminium and aluminium alloys - Chemical analysis - Sampling from metal melts
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