500轧机-500轧机厂家-圣霖国际(推荐商家)

轧制H型钢时，轧机作为机架使用，带有两个水平辊和两个立辊，对轧件的腹板和翼缘四面碾压。轧制普通型钢时，轧机转换成两辊机架，即不带立辊，只带有两个水平辊，500轧机，对轧件进行轧制.

When rolling H steel，500轧机报价， the universal mill is used as a universal frame， with two horizontal rolls and two vertical rolls， which are rolled over the web and flange of the rolled piece. When rolling ordinary steel， the universal rolling mill is converted into a two roll frame， that is， without a vertical roll， with only two horizontal rolls， rolling the rolled piece.

短应力线轧机具有如下优点：

⑴容易实现负公差轧制，因为轧机的高刚度保证了产品的。

⑵可实现轧机左右两个轴承的对称调整，这对于稳定轧制条件，提高作业率，500轧机厂家，节省检修和更换导卫、横梁时间等具有重要意义。

Short stress line mill has the following advantages:

It is easy to realize negative tolerance rolling mill， because of the high rigidity to ensure high precision products.  

The symmetric adjustment can achieve about two rolling bearings， the stable rolling condition， improve operation efficiency， s**ing maintenance and replacement has important significance to guide and beam time etc.

楔横轧工艺的基本原理是，将加热后的棒材送入两个同向旋转的带有楔性凸起的模具中间，棒材在模具的带动下，作与模具反向的回转运动，500轧机价格，同时材料发生径向压缩变形和轴向延伸变形，从而成形阶梯轴类零件。

The basic principle of the cross wedge rolling process is to send the heated bar into the middle of two same revolving moulds with wedge-shaped protrusi. The rod is driven by the mold to make the reverse rotation movement with the mold. At the same time， the material has radial compression deformation and axial extension deformation， thus forming a staircase type part.