共 50 条
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- [34] PHOTOMETRIC DETERMINATION OF COPPER IN IRON AND STEEL WITH DIETHYLDITHIOCARBAMATE JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1951, 47 (05): : 380 - 384
- [35] Colorimetric determination of phosphorus in steel and cast iron JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1941, 26 (05): : 405 - 413
- [36] Modified apparatus determination of sulfur in iron and steel INDUSTRIAL AND ENGINEERING CHEMISTRY, 1928, 20 (01): : 983 - 983
- [37] DETERMINATION OF MOLYBDENUM IN IRON AND STEEL WITH VACUUM SPECTROMETER SCIENCE REPORTS OF THE RESEARCH INSTITUTES TOHOKU UNIVERSITY SERIES A-PHYSICS CHEMISTRY AND METALLURGY, 1968, 20 (01): : 14 - &
- [38] DETERMINATION OF SILICON IN IRON AND STEEL BY AN ABSORPTIOMETRIC METHOD JOURNAL OF THE IRON AND STEEL INSTITUTE, 1950, 165 (04): : 430 - 436
- [39] DETERMINATION OF ALUMINUM IN IRON AND STEEL BY FLAME PHOTOMETRY SCIENCE REPORTS OF THE RESEARCH INSTITUTES TOHOKU UNIVERSITY SERIES A-PHYSICS CHEMISTRY AND METALLURGY, 1971, 23 (02): : 61 - &