GCr15轴承钢时效过程碳化物的演化行为 |
刘震寰, 李勇翰, 刘洋, 王培, 李殿中 |
Carbide Evolution Behavior of GCr15 Bearing Steel During Aging Process |
LIU Zhenhuan, LI Yonghan, LIU Yang, WANG Pei, LI Dianzhong |
图12 在170℃时效过程中针状碳化物的平均长度与时间的关系 |
Fig.12 Variation of average length of needle-like carbides during aging at 170oC |
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