Reference number
ISO 1118:1978
ISO 1118:1978
© ISO 2024
International Standard
ISO 1118:1978
Aluminium and aluminium alloys — Determination of titanium — Spectrophotometric chromotropic acid method
Edition 1
1978-12
1978-12
ISO 1118:1978
5642
Publicado
(Edición 1, 1978)
Esta publicación se revisó y confirmó por última vez en 2017.
Por lo tanto, esta versión es la actual.
Resumen
The method is applicable to products having titanium contents between 0,005 and 0,3 % (m/m). However, the method is not applicable completely to alloys having silicon contents higher than 1 % (m/m) (see annex). Specifies principle and procedure of the method, reagents, apparatus, sampling, expression of results and test report.
