National Bureau of Standards Miscellaneous PublicationU.S. Government Printing Office, 1964 |
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Page 2
... calibration is of paramount importance to the accuracy of spectrochemical analysis . Standard samples must not only be of high homogeneity and have accurate values assigned to them , but also extreme caution must be exercised in ...
... calibration is of paramount importance to the accuracy of spectrochemical analysis . Standard samples must not only be of high homogeneity and have accurate values assigned to them , but also extreme caution must be exercised in ...
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were investigated . The standards should provide points which fit smooth analytical calibration curves when compared as a set and when compared with other reliable standards . Several sets of individual company standards ( not generally ...
were investigated . The standards should provide points which fit smooth analytical calibration curves when compared as a set and when compared with other reliable standards . Several sets of individual company standards ( not generally ...
Page
... Calibration and Test Services of the National Bureau of Standards , November 1963 . 70 cents . Send orders with remittance to : Superintendent of Documents , U. S. Government Printing Office , Washington , D.C. , 20402 . Remittances ...
... Calibration and Test Services of the National Bureau of Standards , November 1963 . 70 cents . Send orders with remittance to : Superintendent of Documents , U. S. Government Printing Office , Washington , D.C. , 20402 . Remittances ...
Page 1
... calibration and use as standard samples in spectrochemical analysis . The method involves casting the molten metal on a massive water - cooled copper plate producing unidirectional cooling . A large disk casting 27 in . in diameter and ...
... calibration and use as standard samples in spectrochemical analysis . The method involves casting the molten metal on a massive water - cooled copper plate producing unidirectional cooling . A large disk casting 27 in . in diameter and ...
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... calibration by either optical emission or x - ray techniques , analyses always should be made on the chill - cast surface ( opposite that which is numbered ) . The determination of lead in the free - cutting brass series by x - ray ...
... calibration by either optical emission or x - ray techniques , analyses always should be made on the chill - cast surface ( opposite that which is numbered ) . The determination of lead in the free - cutting brass series by x - ray ...
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Common terms and phrases
acid solution add 10 ml aliquot alloy ammonium Analytical Analytical curve assay average beaker boil Bureau of Standards butyl acetate calibration carbon Cartridge Brass cents chemical shift chill-cast chromium composition Cool copper Copper-Base Spectrochemical Standards COPPER-BASE STANDARDS determination dilute Dissolve electrolyte electron probe electron probe microanalysis elements Erlenmeyer flask ferrite Figure filter free-cutting brass fumes glass grain heat homogeneity inclusions Institute for Materials Laboratory Low-Alloy Steel manganese Materials Research mean free path measurement metal method microns ml of H2SO4 ml of HNO3 ml of water Mossbauer National Bureau NBS Misc NBS Miscellaneous Publication NBS Spectrometric nickel nitric acid obtained oxide paper pearlite percent photometric precipitate procedure Publ Reagents sodium sodium nitroprusside spectrometer standard deviation Standard Reference Materials sulfate sulfuric acid Technology titration Transfer uranium Vacuum fusion values vanadium viscosity volumetric flask wash weight white cast iron x-ray zinc