Hot rolling is relative to cold rolling. Cold rolling is rolling below the recrystallization temperature. Hot rolling is rolling above the recrystallization temperature. To put it simply, a billet is heated and rolled several times, and then trimmed to form a steel plate. This is called hot rolling. It can significantly reduce energy consumption, reduce costs. High plasticity and low deformation resistance greatly reduce the energy consumption of metal deformation during hot rolling. Hot rolling can improve the processing performance of metal and alloy, that is, the coarse grain in casting state is broken, the crack is obviously healed, the casting defect is reduced or eliminated, the cast microstructure is changed into deformed microstructure, and the processing performance of alloy is improved.
Specifications for hot rolling mill jobs photo | ||||||
Engine | Dimension | m | 2*2*2.1 | |||
Power | kw | 1500-4000 | ||||
Voltage | v | 380-480 | ||||
Main performance parameters | Billet size | mm | 480x140x6000 | |||
Output requirement | t/h | 25 | ||||
Thickness requirement | mm | 1.5 |
(1) hot rolling can significantly reduce energy consumption and cost.
(2) hot rolling can improve the processing performance of metals and alloys.
(3) hot rolling usually USES large ingots, which not only improves the production efficiency, but also improves the rolling speed.
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
* Training how to install the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Packaging of hot rolling mill jobs photo | ||
Size | 2 m* 2 m *2.1 m | |
Weight | 20-300T | |
Packaging Details | The normal package is wooden box(Size: L*W*H).If container is too tigher,we will use pe film for packing or pack it according to customers special request. |
Delivery of hot rolling mill jobs photo | ||
Delivery Details | We will inform customers on time, tell them the arrival time and some notes on loading and unloading. |