过热度对轴承钢凝固组织整体形貌特征及渗透率的影响
Effect of Superheat on Integral Morphology Characteristics of Solidification Structure and Permeability in Bearing Steel Billet
过热度对轴承钢凝固组织整体形貌特征及渗透率的影响 |
| 曹江海, 侯自兵, 郭中傲, 郭东伟, 唐萍 |
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Effect of Superheat on Integral Morphology Characteristics of Solidification Structure and Permeability in Bearing Steel Billet |
| CAO Jianghai, HOU Zibing, GUO Zhongao, GUO Dongwei, TANG Ping |
| 图2 过热度为20℃时铸坯横断面不同位置的低倍组织 |
| Fig.2 Macrostructures of samples 1#-20# (a-t) at different locations of billet under 20oC superheat |
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