Formation, thermal stability and corrosion behavior of glassy Ti45Zr5Cu45Ni5 alloy

S. J. Pang; H. Men; C. H. Shek; Chaoli Ma; Akihisa Inoue; Tao Zhang

doi:10.1016/j.intermet.2006.10.011

Formation, thermal stability and corrosion behavior of glassy Ti₄₅Zr₅Cu₄₅Ni₅ alloy

S. J. Pang
, H. Men
, C. H. Shek
, Chaoli Ma
, Akihisa Inoue
, Tao Zhang^*

^*此作品的通讯作者

材料科学与工程学院

City University of Hong Kong
Beihang University
Tohoku University

科研成果: 期刊稿件 › 文章 › 同行评审

20 引用（Scopus）

摘要

Ti-rich Ti₄₅Zr₅Cu₄₅Ni₅ bulk metallic glass with critical diameter reaching 3 mm and supercooled liquid region of 42 K was prepared by copper mold casting. The glass transition temperature and onset temperature of crystallization are 673 K and 715 K, respectively. The glassy Ti-Zr-Cu-Ni alloy is passive in 3 mass% NaCl, 1 N HCl and 1 N H₂SO₄ solutions, although pitting corrosion occurred by anodic polarization at higher potential in the Cl^--containing solutions. Corrosion rates of the glassy Ti₄₅Zr₅Cu₄₅Ni₅ alloy are of the order of 10^-3 mm/year in the NaCl and H₂SO₄ solutions and about 1 × 10^-2 mm/year in the HCl acid.

源语言	英语
页（从-至）	683-686
页数	4
期刊	Intermetallics
卷	15
期	5-6
DOI	https://doi.org/10.1016/j.intermet.2006.10.011
出版状态	已出版 - 5月 2007

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10.1016/j.intermet.2006.10.011

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@article{b97ddc31c131469b9fa3a5b811f9c0ef,

title = "Formation, thermal stability and corrosion behavior of glassy Ti45Zr5Cu45Ni5 alloy",

abstract = "Ti-rich Ti45Zr5Cu45Ni5 bulk metallic glass with critical diameter reaching 3 mm and supercooled liquid region of 42 K was prepared by copper mold casting. The glass transition temperature and onset temperature of crystallization are 673 K and 715 K, respectively. The glassy Ti-Zr-Cu-Ni alloy is passive in 3 mass\% NaCl, 1 N HCl and 1 N H2SO4 solutions, although pitting corrosion occurred by anodic polarization at higher potential in the Cl--containing solutions. Corrosion rates of the glassy Ti45Zr5Cu45Ni5 alloy are of the order of 10-3 mm/year in the NaCl and H2SO4 solutions and about 1 {\texttimes} 10-2 mm/year in the HCl acid.",

keywords = "B. Corrosion, B. Glasses, metallic, B. Thermal stability, C. Rapid solidification processing",

author = "Pang, \{S. J.\} and H. Men and Shek, \{C. H.\} and Chaoli Ma and Akihisa Inoue and Tao Zhang",

year = "2007",

month = may,

doi = "10.1016/j.intermet.2006.10.011",

language = "英语",

volume = "15",

pages = "683--686",

journal = "Intermetallics",

issn = "0966-9795",

publisher = "Elsevier Ltd",

number = "5-6",

}

TY - JOUR

T1 - Formation, thermal stability and corrosion behavior of glassy Ti45Zr5Cu45Ni5 alloy

AU - Pang, S. J.

AU - Men, H.

AU - Shek, C. H.

AU - Ma, Chaoli

AU - Inoue, Akihisa

AU - Zhang, Tao

PY - 2007/5

Y1 - 2007/5

N2 - Ti-rich Ti45Zr5Cu45Ni5 bulk metallic glass with critical diameter reaching 3 mm and supercooled liquid region of 42 K was prepared by copper mold casting. The glass transition temperature and onset temperature of crystallization are 673 K and 715 K, respectively. The glassy Ti-Zr-Cu-Ni alloy is passive in 3 mass% NaCl, 1 N HCl and 1 N H2SO4 solutions, although pitting corrosion occurred by anodic polarization at higher potential in the Cl--containing solutions. Corrosion rates of the glassy Ti45Zr5Cu45Ni5 alloy are of the order of 10-3 mm/year in the NaCl and H2SO4 solutions and about 1 × 10-2 mm/year in the HCl acid.

AB - Ti-rich Ti45Zr5Cu45Ni5 bulk metallic glass with critical diameter reaching 3 mm and supercooled liquid region of 42 K was prepared by copper mold casting. The glass transition temperature and onset temperature of crystallization are 673 K and 715 K, respectively. The glassy Ti-Zr-Cu-Ni alloy is passive in 3 mass% NaCl, 1 N HCl and 1 N H2SO4 solutions, although pitting corrosion occurred by anodic polarization at higher potential in the Cl--containing solutions. Corrosion rates of the glassy Ti45Zr5Cu45Ni5 alloy are of the order of 10-3 mm/year in the NaCl and H2SO4 solutions and about 1 × 10-2 mm/year in the HCl acid.

KW - B. Corrosion

KW - B. Glasses, metallic

KW - B. Thermal stability

KW - C. Rapid solidification processing

UR - https://www.scopus.com/pages/publications/34247123556

U2 - 10.1016/j.intermet.2006.10.011

DO - 10.1016/j.intermet.2006.10.011

M3 - 文章

AN - SCOPUS:34247123556

SN - 0966-9795

VL - 15

SP - 683

EP - 686

JO - Intermetallics

JF - Intermetallics

IS - 5-6

ER -

Formation, thermal stability and corrosion behavior of glassy Ti45Zr5Cu45Ni5 alloy

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Formation, thermal stability and corrosion behavior of glassy Ti₄₅Zr₅Cu₄₅Ni₅ alloy