Determination of Hydrogen in Steel by Thermal Desorption Mass Spectrometry
Determination of Hydrogen in Steel by Thermal Desorption Mass Spectrometry
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热脱附质谱法测定钢中的氢
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
J. Flock
中科院分区：
文献类型：
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作者：
K. Bergers;E. Camisão de Souza;I. Thomas;N. Mabho;J. Flock
自20世纪30年代生产高强度钢以来，人们就观察到了氢脆现象1，2。已经开发了几种不同的分析方法来量化钢中的总氢和扩散氢，但氢测定的许多方面仍有待探索。氢的纯粹定量测定不足以充分表征钢的抗脆化性能。
Hydrogen embrittlement has been observed since high‐strength steels have been produced in the nineteen thirties 1,2 . Several different analytical methods have been developed to quantify the total and diffusible hydrogen in steel, but many aspects of hydrogen determination are still to be explored. Purely quantitative determination of hydrogen is not sufficient to fully characterize the steel regarding its resistance against embrittlement.