The determination of chromium in low-alloy irons and steels by atomic absorption spectrophotometry |
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| Authors: | K. Kinson R.J. Hodges C.B. Belcher |
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| Affiliation: | The Broken Hill Proprietary Company limited. Central Research Laboratories, Shortland, N.S.W.Australia |
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| Abstract: | An atomic absorption spectrophotometric procedure for the determination of 0.001–0.50% chromium in low-alloy iron and steel is described. The sample is dissolved in phosphoric-sulphuric acid before atomisation. The method is rapid, preliminary separations are not required and the accuracy obtained with standard samples is well within the permissible range for routine determinations. |
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