A survey was made of portions of the Chromium-cobalt-nickel-molybdenum quaternary system at 1200 degrees C by means of microscopic and x-ray diffraction studies. Since the face-centered cubic (alpha) solid solutions form the matrix of almost all practically useful high-temperature alloys, the solid solubility limits of the quaternary alpha phase were determined up to 20 percent molybdenum. The component cobalt-nickel-molybdenum, chromium-cobalt-molybdenum, and chromium-nickel-molybdenum ternary systems were also studied. The survey of these systems was confined to the determination of the boundaries of the face-centered cubic (alpha) solid solutions and of the phases coexisting with alpha at 1200 degrees C.

Nickel alloys, Determination of content, Atomic absorption spectrophotometry, Specimen preparation, Testing conditions, Test equipment, Calibration, Precision, Chemical analysis and testing, Flame photometry, Spectrophotometry, Performance, Chemical composition

The three Volumes cover commonly used methods for the spectrophotometric determination of iron, copper, nickel, cobalt, vanadium, chromium and manganese. They provide ready-to-use guides of reagents, methods and conditions, including wavelength and interferences of other ions in samples. They are ideal books for researchers in analytical chemistry, quality control and environmental monitoring, pharmaceutical and metallurgical industries.

NSA is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, pre-dating the prestigious INIS database, which began in 1970. NSA existed as a printed product (Volumes 1-33) initially, created by DOE's predecessor, the U.S. Atomic Energy Commission (AEC). NSA includes citations to scientific and technical reports from the AEC, the U.S. Energy Research and Development Administration and its contractors, plus other agencies and international organizations, universities, and industrial and research organizations. References to books, conference proceedings, papers, patents, dissertations, engineering drawings, and journal articles from worldwide sources are also included. Abstracts and full text are provided if available.