DETERMINATION OF REFRACTORY METALS IN FERROUS ALLOYS AND HIGH-ALLOY STEEL BY THE BORAX DISK X-RAY SPECTROCHEMICAL METHOD

Journal Article · Tue Jan 01 00:00:00 EST 1963 · Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed.

DOI:https://doi.org/10.1021/ac60194a018· OSTI ID:4753081

Luke, C L

X-ray spectrochemical methods were developed for the determination of Mo, W, Nb, and Ta in heat-resisting and corrosion-resisting alloys and of Mo and W in high-alloy steel. The refractory metals are separated from the bulk of the alloy matrix by convertional chemical separations, converted to oxides, fused in borax, and then determined by x-ray spectrochemical analysis. The methods are convenient, rapid, and yield excellent results. (auth)

• Research Organization: Bell Telephone Labs., Inc., Murray Hill, N.J.
• Sponsoring Organization: USDOE
• NSA Number: NSA-17-005997
• OSTI ID: 4753081
• Journal Information: Analytical Chemistry (U.S.) Formerly Ind. Eng. Chem., Anal. Ed., Vol. Vol: 35; Other Information: Orig. Receipt Date: 31-DEC-63
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

CHEMISTRY
ALLOYS
BORATES
CHEMICAL REACTIONS
CORROSION
FUSED SALTS
HEAT RESISTING ALLOYS
MOLYBDENUM
MOLYBDENUM OXIDES
NIOBIUM
NIOBIUM OXIDES
QUALITATIVE ANALYSIS
QUANTITATIVE ANALYSIS
SEPARATION PROCESSES
SODIUM COMPOUNDS
SPECTROSCOPY
STABILITY
STAINLESS STEELS
TANTALUM
TUNGSTEN
TUNGSTEN OXIDES
X RADIATION