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亚共析石墨化易切削钢的开发
张永军;韩静涛;王全礼;朱辰;金永春
Research and Development of Graphitized Hypoeutectoid Free Cutting Steel
ZHANG Yongjun;HAN Jingtao;WANG Quanli;ZHU Chen;JIN Yongchun
钢铁 . 2008, (8): 73 -0 .