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金属学报(英文版) 2000
WELDING BETWEEN HIGH MANGANESE STEEL AND HIGH CARBON STEELKeywords: high manganese steel,high carbon steel,welding,rail,intermedinate layer Abstract: 1.Withthedevelopmentofthehighrunningspeedrailway,thecontinuouslyweldedlinewasreqUired.~ughthetechniqUeofweldingrailsteelhasbeenrealized,theweldingofarailwaytrackpartmadefromhighmanganesesteeltorailwasonlysolVedpclybyflashbuttweldinginFranceandAustralia{.ill.china,thisstudywasstartedin1990's.Someadvanceshavebeenobtained,buttherewasnotagoodmethodtosolvetheproblem.Thepresentinvestigationbeganin1997,andgoodresultshavebeenobtained.2.~conic2.1ExperimentalmaterialsThesampleofhighmaxlganesesteelwith…
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