夹送辊在热轧带钢卷取中的应用及改进

3 540WS综 合3 040WS综 合0H≤1.60H≤2.16001.6＜H≤2.15002.1＜H≤2.61 4002.1＜H≤2.63002.6＜H≤2.81 8002.6＜H≤2.84002