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本文介绍了A_3钢轧后余热穿水冷却螺纹钢筋(K_3)显微组织和性能特点,并对试制过程中出现的异常问题进行了分析。
This paper introduces the microstructure and properties of threaded rebar (K_3) worn by post-rolling residual heat in A_3 steel, and analyzes the anomalies in the trial production.