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我国电气化铁路接触网支柱用热轧H型钢的现状及发展
王培文,王中学,赵新华,袁鹏举,付常伟
Current situation and development of hot rolled H-beam section steel for electrified railway contact net pole
WANG Peiwen,WANG Zhongxue,ZHAO Xinhua,YUAN Pengju,FU Changwei
轧钢 . 2019, (1): 54 -57 .  DOI: 10.13228/j.boyuan.issn1003-9996.20170207