HYDROGEN EMBRITLEMENT OF COLD DRAWN FERRITE-GRANULAR BAINITE DUAL-PHASE STEEL |
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Authors: | CHEN Jun LI Chengji ZHANG Shouhua |
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Affiliation: | CHEN Jun,LI Chengji,ZHANG Shouhua(Department of Materials Science and Technology,Beijing University of Iron and steel Technology) |
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Abstract: | The hydrogen embrittlement(HE)sensitivity and the HE fracture chara-cteristics of cold drawn 05Si2 ferrite-granular bainite(F-B_G)dual-phasewere investigated and compared with that of 05Si2 ferrite-martensite(F-M)dual-phase steel.Although F-B_G celd drawn |
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