具有优良的韧性和抗热烈纹能力，适用于预精轧机架和热轧螺纹钢。
Good toughness and thermal cracking resistance. Used in the stands of prefinish rolling. Suitable for hot rolling thread steel.
粘结剂含量高，具有优良的韧性和抗热烈纹能力，适用于预精轧机架和热轧螺纹钢。
High binder content, good toughness and thermal cracking resistance. Used in the stands of prefinish rolling. Suitable for hot rolling thread steel.
耐磨性和抗冲击性能适中，通用性较好，用于精轧机组后部大部分机架或全部机架的线材轧制。
They have moderate wear resistance to impact and it is a good carbide grade for universal applications. They.
双机架炉卷热轧机是典型的往复式轧机，它的两个机架实现粗轧和精轧，轧制压力大，板型精度高。
Two-Stand Hot reversing mill is a reversing mill, two stand roll can realize roughing phase and finishing phase, large-scale rolling force, good shape.
热连轧机组中的精轧机的轧制规程设定计算是带钢连轧制操作中最基本的工作，而连轧机组轧制规程设定计算的中心问题是合理确定各机架的压下负荷分配。
Set-up calculation of Hot Strip Mills(HSM) is the basic work of the continuous rolling operation and the most important problem of it is how to make the value of press load distribution of each step.
精轧机机架间带钢冷却控制系统，用电气控制信号和压缩空气联合控制冷却水的流量，从而达到热轧带钢温度控制的目的。
Cooling control system between finishing mill regulates the water-flow with electric signal and compressed-air to control the temperature of the hot strip steel.
而辊系优化推理部分以降低精轧机重量和减少造价为目的，采用约束坐标轮换法对辊系和机架参数进行优化推理，进一步提高设计精度。
To reduce the weight and cost of finishing mill to the minimum, optimum design computes the important parameters with constrained cyclic coordinate method, and precision is improved further.
本实用新型公开了一种轧制精度高、机架变形小的数字液压控制铝箔精轧冷轧机生产线。
The utility model discloses a production line of a digital hydraulic control aluminum foil finish rolling cold mill which is high in rolling precision and small in frame deformation.
本实用新型公开了一种轧制精度高、机架变形小的数字液压控制铝箔精轧冷轧机生产线。
The utility model discloses a production line of a digital hydraulic control aluminum foil finish rolling cold mill which is high in rolling precision and small in frame deformation.
应用推荐