Hydrogen transport in stainless steels
Hydrogen transport in stainless steels
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DOI:
10.1016/0022-3115(84)90304-0
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发表时间:
1984-05
影响因子:
3.1
通讯作者:
T. Tanabe;Y. Yamanishi;K. Sawada;S. Imoto
中科院分区:
文献类型:
--
作者:
T. Tanabe;Y. Yamanishi;K. Sawada;S. Imoto
The precise measurements of hydrogen permeability (φ) and diffusivity (D) were performed for some stainless steels and high temperature materials utilizing an extremely purified hydrogen under pressure of 0.001–0.1 MPa at temperatures between 500 and 1200 K. Most of the determined values of φ and D give good Arrhenius relationship against inverse temperature. The effect of alloying elements, particulary, of Cr is discussed by comparing the obtained values of φ and D.