National Bureau of Standards Miscellaneous PublicationU.S. Government Printing Office, 1964 |
From inside the book
Results 1-5 of 70
Page v
... COMPOSITIONS 5 5 . CASTING 9 6 . 7 . 8 . MELTING PRELIMINARY ANALYSIS HOMOGENEITY TESTING 13 16 17 9 . SAMPLE IDENTIFICATION 21 10 . HEAT TREATMENT 23 • 11 . CHEMICAL ANALYSIS 24 12 . CONSISTENCY TESTING 25 13 . PRECAUTIONS FOR ...
... COMPOSITIONS 5 5 . CASTING 9 6 . 7 . 8 . MELTING PRELIMINARY ANALYSIS HOMOGENEITY TESTING 13 16 17 9 . SAMPLE IDENTIFICATION 21 10 . HEAT TREATMENT 23 • 11 . CHEMICAL ANALYSIS 24 12 . CONSISTENCY TESTING 25 13 . PRECAUTIONS FOR ...
Page vi
LIST OF TABLES 2 . TABLE NO . 1 . Planned Compositions of Eight Proposed NBS White Cast Iron Spectrochemical Standards Materials Used in Melting NBS White PAGE 7 Cast Iron Standards • • 14 3 . Log of Melt for Brake Drum ( 350 lb ...
LIST OF TABLES 2 . TABLE NO . 1 . Planned Compositions of Eight Proposed NBS White Cast Iron Spectrochemical Standards Materials Used in Melting NBS White PAGE 7 Cast Iron Standards • • 14 3 . Log of Melt for Brake Drum ( 350 lb ...
Page 2
... composition , referred to as standard samples . Thus the problem of calibration is of paramount importance to the accuracy of spectrochemical analysis . Standard samples must not only be of high homogeneity and have accurate values ...
... composition , referred to as standard samples . Thus the problem of calibration is of paramount importance to the accuracy of spectrochemical analysis . Standard samples must not only be of high homogeneity and have accurate values ...
Page 4
... composition , pouring temperature , and rate of cooling . 3. TYPE OF CAST IRON FOR STANDARDS Since gray iron is by far the most widely used type of cast iron , it commanded initial consideration . On investi- gation at NBS and elsewhere ...
... composition , pouring temperature , and rate of cooling . 3. TYPE OF CAST IRON FOR STANDARDS Since gray iron is by far the most widely used type of cast iron , it commanded initial consideration . On investi- gation at NBS and elsewhere ...
Page 5
... COMPOSITIONS In addition to those elements which may be considered the main components of an alloy , modern metallurgy ... composition require- ments with respect to trace elements is the fact that the material sources and the processing ...
... COMPOSITIONS In addition to those elements which may be considered the main components of an alloy , modern metallurgy ... composition require- ments with respect to trace elements is the fact that the material sources and the processing ...
Other editions - View all
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