Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 47(1); 2014
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2014;47(1):33-38. Published online: Nov, 30, -0001

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DOI : 10.5695/JKISE.2014.47.1.033

Nanoindenter Test of 680MPa Dual Phase Steel Charged with Hydrogen

  • Choi, Jong-Woon;Park, Jae-Woo;Kang, Kae-Myung;
    Department of Materials Science and Engineering, Seoul National University of Science & Technology;Department of New Energy Engineering, Graduate School of Energy & Environment, Seoul National University of Science & Technology;Department of Materials Sci
Abstract

Nanoindentater tests were conducted to conducted nanoindentation microhardness of the individual phase of ferrite and martensite of 680MPa dual-phase (DP) steel charged with hydrogen. Hydrogen was charged by electrochemical method with current densities o

Keywords Nanoindentatier test;Electrochemical method;680MPa DP steel;Hydrogen embrittlement;