Corrosion Resistance of Titanium, Zirconium, and Stainless Steel

Golden, L.B.; Lane, I.R.; Acherman, W.L.

doi:10.1021/ie50512a050

Cited by 48 publications

(13 citation statements)

References 4 publications

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“…The apparatus used in these tests conforms to the recommendations of the American Society for Testing Materials as contained in the Tentative Method of Total Immersion Corrosion Tests of Nonferrous Metals (1). A detailed description of the apparatus is contained in previously published papers (6,8). Aeration was supplied either b>7 compressed air from the laboratory air line, or by cylinder nitrogen.…”

Section: Methodsmentioning

confidence: 99%

Corrosion Resistance of Titanium, Zirconium, and Stainless Steel in Organic Compounds

Lane¹,

Golden²,

Acherman³

1953

Ind. Eng. Chem.

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Section: Methodsmentioning

confidence: 99%

Corrosion Resistance of Titanium, Zirconium, and Stainless Steel in Organic Compounds

Lane¹,

Golden²,

Acherman³

1953

Ind. Eng. Chem.

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“…Zirconium (Zr) is a key material in nuclear engineering because of its small neutron absorption cross-section and excellent oxidation resistance [1][2][3]. The main risk of Zr-based materials in the nuclear system is hydride-induced degradation, such as hydride precipitation [4], hydride reorientation [5][6][7] and delayed hydride cracking [8].…”

Section: Introductionmentioning

confidence: 99%

Effect of Number of Variants of Zirconium Hydride on Grain Growth of Zirconium

Yoon

Chang

2020

Metals

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The microstructure characteristics of Zr-hydride in Zr are important concerns in metallurgy and nuclear engineering. In particular, it is known that the correlation between hydride and the grain boundary microstructure has a great influence on properties. In this study, a phase-field model was used to evaluate evolutions of the fractions of intra-granular and inter-granular hydride and multi-contacted hydride according to the number of structural variants of δ-hydride in the 3D system. The effect of the numbers of crystallographic variants of hydride on grain growth kinetics was also analyzed. We found that the pinning effect in 3D is minimized when hydrides have one crystallographic variant, which is contradictory observation with the 2D case. With grain structures with comparable average grain radii and quantities, we found that the fraction of the intra-granular and inter-granular hydrides increase as the number of crystallographic variants increases.

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“…Pure zirconium shows outstanding corrosion resistance to most organic and mineral acids and is resistant to most inorganic salts. Unalloyed zirconium, which contains up to 4.5% hafnium, is called commercial-grade zirconium and is a usual choice in the chemical process industries [1,6].…”

Section: Introductionmentioning

confidence: 99%

Rolling and recrystallization behavior of pure zirconium and zircaloy-4

Zimmermann

Padilha

2019

Matéria (Rio J.)

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Rolling and recrystallization of pure zirconium and zircaloy-4 have been studied comparatively in this paper. For the as-received condition, zirconium presented a recrystallized microstructure and the alloy a typical basketweave microstructure. Comparative rolling tests were performed, and reduction limit curves as a function of the rolling temperature were determined. At room temperature, pure Zr shows substantial plasticity and the alloy presents low ductility and many cracks. The ductility of both materials increases significantly with an increase in rolling temperature at the range between 300 and 500ºC. In static recrystallization studies, samples of the two materials with similar recrystallized grain size were cold-rolled with a thickness reduction of 55%. During annealing, pure Zr and the alloy soften by recovery and recrystallization, however the relative contribution of recovery is lesser pronounced in the alloy, for which the recrystallization temperature increases by about 60°C.

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Corrosion Resistance of Titanium, Zirconium, and Stainless Steel

Cited by 48 publications

References 4 publications

Corrosion Resistance of Titanium, Zirconium, and Stainless Steel in Organic Compounds

Corrosion Resistance of Titanium, Zirconium, and Stainless Steel in Organic Compounds

Effect of Number of Variants of Zirconium Hydride on Grain Growth of Zirconium

Rolling and recrystallization behavior of pure zirconium and zircaloy-4

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