AS/NZS 1050.39:1994
AS/NZS 1050.39:1994 Methods for the analysis of iron and steel - Determination of chromium content - Flame atomic absorption spectrometric method
standard by Australian/New Zealand Standards, 01/01/1994
Full Description
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.Cart
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Specials
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ASTM D5146-10(2019)
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