Download or read book Improved Zirconium Alloys Monthly Report No 9 for Period Covered December 1 December 31 1960 written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Activities in a program to develop zirconium alloys with superior corrosion resistance to water and steam at 680 to 900 deg F are summarized. (J.R.D.).
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1968-11 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improved Zirconium Alloys Quarterly Report October 1 1960 December 31 1960 written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion studies were made on several binary and ternary zirconium alloys in 680 deg F water after 168 and 355 hr exposure. The binary compositions included zirconium with 0.25 to 3 wt.% Fe, Co, Ni, Cu, Cr, W, Mo, Ta, Te, Si, Ge, As, Bi, Pb, Pt, Pd, Rh, Ag, Au, In, or Y; 0.5 to 75 wt.% Nb; 0.5 to 20 wt.% Sn; 0.25 to 9 wt.% V; and 0.25 to 10 wt.% Sb. The ternary compositions included Zr- 25 Nb-1(Sn, Sb, Cr, V, Fe, Cu, or Pd). (B.O.G.).
Download or read book Improved Zirconium Alloys Monthly Report No 12 April 1 April 30 1961 written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Specimens which previously showed promising corrosion resistance in 750 deg F steam sfter 329 hr exposure were reentered in test for an additional 480 hr. Additional tin alloys were included. The compositions Zr--0.5 Nb, Zr-IV, and Zr-- 1 Sb and the alloys Zr--Fe, Zr--Cr, and Zr--Mo appeared the most promising. The corrosion resistance of Zr--Sn alloys was not sufficient to consider the alloy for further development. (M.C.G.).
Download or read book Improved Zirconium Alloys Quarterly Report October 1 1962 December 31 1962 written by and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A number of ternary compositions were developed for service in 680 deg F water which meet the objectives of a zirconium alloy improvement program on the basis of corrosion resistance, strength, and hydrogen pickup. These are compositions based on Zr-- 1Sb, Zr-- 1Cr, Zr--0.5Nb, and Zr--0.5Sn with minor additions of Te, Ge, Cr, or Fe. In 750 deg F steam, the materials Zr--3Cr-1Fe, Zr--3Cr--0.25Te, and Zr-- 1V--1Fe are initially acceptable on the basis of corrosion resistance and strength; however, hydrogen pickup is excessive. The current work is for the study of ternary alloys which are intended to show an optimum combination of corrosion, strength, and hydrogen-pickup properties. (auth).
Download or read book Improved Zirconium Alloys Summary Report April 1 1960 January 31 1961 written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of zirconium-base alloys possessing exceptionally good corrosion resistance to 680 deg F water or 750 to 900 deg F steam and/or improved strength at elevated temperatures is discussed. Approximately 100 binary compositions were prepared and screened by corrosion testing in 680 deg F water; selected compositions were exposed to 750 deg F steam. The data obtained indicated promising bases for ternary and quaternary alloys. Related investigations involving zirconium purity and heat treatment for improvement of corrosion properties are proceeding. Hydrogen pickup and mechanical properties will be used as acceptability tests on promising compositions. (auth).
Download or read book Reactor Core Materials written by and published by . This book was released on 1958 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reactor Materials written by and published by . This book was released on 1963 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliographic Survey of Corrosion written by National Association of Corrosion Engineers and published by . This book was released on 1971 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compilation of corrosion abstracts.
Download or read book Improved Zirconium Alloys Quarterly Report for January 1 1961 March 31 1961 written by and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Corrosion testing data are presented for a large number of Zr alloys in 68O deg F water (1043 and 1902 hr), 750 deg F steam (329 hr), and 900 deg F steam (97 hr). These alloys include Zircaloy-2 and Zr alloyed with Nb, Sn, V, Sb, C r, Cu, Fe, Si, W, Mo, Ta, Co, Pt, Pd, Rh, As, Bi, Te, Ge, Ag, and Ni. Tensile test data are also reported for ten of these alloys at 68O deg F; these alloys are Zr alloyed with Nb, Sn, Fe, V, Cr, Mo, Sb, and Co, in addition to unalloyed Zr and Zircaloy-2. (D.L.C.).
Download or read book Corrosion Abstracts written by and published by . This book was released on 1961 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports permuted Title Index written by United States. Department of Commerce. Office of Technical Services and published by . This book was released on 1962 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1966 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports written by and published by . This book was released on 1962-06 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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