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我国煤机液压支架用高强钢的生产现状与发展趋势
麻衡, 徐凯, 孙乾
Production status and development trend of high strength steel for coal machine hydraulic support in China
MA Heng, XU Kai, SUN Qian
轧钢 . 2020, (6): 71 -76 .  DOI: 10.13228/j.boyuan.issn1003-9996.20190169