AS/NZS 1050.39:1994
Methods for the analysis of iron and steel - Determination of chromium content - Flame atomic absorption spectrometric method
- Standard No.
- AS/NZS 1050.39:1994
- Release Date
- 1994
- Published By
- Standard Association of Australia （SAA）
- Status
- Latest
- AS/NZS 1050.39:1994
- Scope
- Specifies a flame atomic absorption spectrometric method for the determination of chromium content between 0.002% and 2.0% in non-alloy and low alloy steel. The procedure involves dissolution of a test portion in acid and determination of the atomic absorption of the chromium spectral line, measured at either 357.9 nm or 425.4 nm in a flame atomic absorption spectrometer. This Standard is identical with and reproduced from ISO 10138:1991.
AS/NZS 1050.39:1994 history
- 1994 AS/NZS 1050.39:1994 Methods for the analysis of iron and steel - Determination of chromium content - Flame atomic absorption spectrometric method
