20CrMnTiH齿轮钢连铸坯表层纵裂的热模拟研究
刘石虹, 武守防, 李宏, 王恭亮, 梁玫, 王新华
A Study on Heat Simulation of Surface Longitudinal Crack of Gear Steel 20CrMnTiH Concasting Billet
Liu Shihong, Wu Shoufang , Li Hong, Wang Gongliang, Liang Mei , Wang Xinhua
特殊钢
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2007, (6): 1
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