The ratio of acicular ferrite may increase by raising cooling speed and decreasing final cooling temperature.
提高冷却速度和降低终冷温度可以增加针状铁素体的比例。
The influence of rolling temperature, final cooling temperature, cooling speed and micro-alloying on microstructure and properties were investigated.
本文分析了轧制温度、终冷温度、冷却速度以及微合金化对钢筋组织、性能的影响。
Reasons and harm of higher gas temperature at the final cooling stage are analyzed and solutions are proposed.
分析了终冷段煤气温度偏高的危害及原因，并提出了处理办法。
The calculated results of the model show good agreement with the measured ones, the temperature distribution and final microstructure of bar after water-cooling can be predicted accurately.
该模型的计算结果与实测值吻合较好，能够准确地预测棒材穿水冷却后的温度分布和最终的组织。
The calculated results of the model show good agreement with the measured ones, the temperature distribution and final microstructure of bar after water-cooling can be predicted accurately.
该模型的计算结果与实测值吻合较好，能够准确地预测棒材穿水冷却后的温度分布和最终的组织。
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