摘要
从热轧带肋钢筋断裂的宏观观察、微观观察、金相组织、化学成分和裂纹显微分析 ,找出引起热轧带肋钢筋裂纹、断裂的原因 ,得出断裂的根源。
This paper, through taking macro & micro observation and analysis of metallographic, chemical composition and crack microscope on the reinforced-bar, expounds what roots the trouble is resulted from.
出处
《冶金丛刊》
2004年第4期4-6,共3页
Metallurgical Collections
