01062nam a2200205 k 4500001001300000005001500013008004100028041001300069049003200082052001700114056001500131082001500146245028200161260003600443300003100479502008000510653019300590700005300783963002000836KDM20020834520200824180632020403s2002    gnka       VG 000   kor  0 akorbeng0 lEM2527601lEM2527602c2fDP01a530.421b2-1  a530.421240 a620.1722100a저탄소강의 질화침탄과 산화처리시 분위기 변화에 따른 조직 및 부식특성에 관한 연구=x(A)study on the corrosion properties and microstructure of the nitrocarburized and oxidized low carbon steel according to the treatment atmospheres/d李九鉉  a창원:b昌原大學校,c2002  aix, 120장:b삽도;c26cm1 a학위논문(박사) --b창원대학교 대학원:c재료공학과,d2002  a저탄소강a탄소강a질화침탄a산화처리a조직a부식aCORROSIONaPROPERTIESaMICROSTRUCTUREaNITROCARBURIZEDaOXIDIZEDaLOWaCARBONaSTEELaACCORDINGaTREATMENTaATMOSPHERES1 a이구현,g李九鉉,d1952-0KAC2018442084aut  a재료공학과