控制拉钢的主要措施是保证精轧机组速度品质因数，并在改造电动活套使其实现可靠的自动起落套的基础上，采取大套量恒定微张力操作等方法。

Major measures for controlled pulling is to keep good quality of speed at the finish rolling and to use big-noose permanent micro-tension operation based on reform of electric running noose for...

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