轧机布置和道次设计

机架在生产线的位置以及道次设计对轧辊的选择有很大影响。根据机架位置，crane rail生产商，轧辊的受力方式和性能可以有很大变化。这是因为应用于粗轧机架和精轧机架的轧辊有非常不同的受力方式，从而导致轧辊性能有预期的改变.

Rolling mill layout and pass design

The of the rack in the production line and the design of the pass h*e great influence on the choice of the roll. According to the of the frame， the force and performance of the roller can be greatly changed. This ibecause the rolls used in roughing mill stand and finishing mill stand h*e very different forces， resulting in expected changes in roll performance.

初轧机、钢坯连轧机、大型型钢和轨梁轧机、热轧板带钢轧机*鳞和轧边机、型钢轧机的轧边机，crane rail生产厂家，还有小型型钢、线棒材轧机的粗轧机架等轧机使用的轧辊，大多采用整体铸造方法生产，crane rail厂家，这类轧辊使用层较厚，孔型较深。

The rolling mill of rolling mill， billet rolling mill， large type steel and rail beam mill，黑河crane rail， hot rolled strip mill break scale， rolling edge mill， type steel universal mill， and rolling mill used in *all steel and wire rod mill are mostly produced by the whole casting method， which is thicker and deeper.

轧辊按材质主要分为哪几种类别？

轧辊按制造材料主要划分为铸钢系列轧辊、铸铁系列轧辊和锻造系列轧辊三大类别。

What are the main categories of the roll according to the material?

Rolls are mainly divided i* three categories: cast steel series rolls， cast ir*eries rollers and forging series rolls.