Forhotrolling, roll profile is the important condition of realizing shape control.
对热轧而言,辊型是实现板形控制的重要条件。
2
The principal problems with respect to roll working life are cracking at the surface of rollforhot-rolling and that effective zone of quench-hardening of rollfor cold-rolling is too narrow.
热轧工作辊的裂纹损坏和冷轧工作辊有效淬硬层过浅是两大突出问题。
3
Based on the faults 1549 hot stip rollingfor example, the influence of working roller locking cylinder on roll bearing was discussed at TISCO, also supply experience for fellow trader.