%0 Journal Article
%T MSSBAUER INVESTIGATION ON QUENCHED STRUCTURES OF 40CrNiMo STEEL
%A XU Zuxiong MA Ruzhang ZHU Yongquan ZHAO Zhongtao FENG Yongrong Beijing University of Science and Technology
%A Beijing
%A China [Originally published in ACTA METAIL SIN
%J 金属学报(英文版)
%D 1989
%I 
%X The martensite microstructure,amount of retained austenite and its carbon concentration inthe 40CrNiMo steel quenched at various conditions have been investigated by using trans-mission Mossbauer spectroscopy at room temperature.It was shown that high-temperaturequenching and thermomechanical quenching has little influence on amount of retainedaustenite,thus the toughening effect of quenching was attributed to bulk lath martensite andits refining.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=FD62235C2EB98E5D499AEDCED9001BFA&yid=1833A6AA51F779C1&vid=0B39A22176CE99FB&iid=5D311CA918CA9A03&sid=09E495F616948E78&eid=E22B6B8FE86DD8F9&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=8