軋制H型鋼時，軋機作為機架使用，帶有兩個水平輥和兩個立輥，對軋件的腹板和翼緣四面碾壓。軋制普通型鋼時，軋機轉(zhuǎn)換成兩輥機架，即不帶立輥，只帶有兩個水平輥，620軋機報價，對軋件進行軋制.

When rolling H steel，620軋機生產(chǎn)， 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，620軋機， with only two horizontal rolls， rolling the rolled piece.

還有三輥軋機，軋機**廠家介紹，620軋機規(guī)格，這種軋機由于本身的優(yōu)勢并不突出，所以使用的比較少。那么，四輥軋機具有怎樣的特點恩？這種類型的軋機的工作輥直徑較小，傳遞軋制力矩，軋延壓力由直徑較大的支承輥承受。其的優(yōu)點在于相對剛度高、壓下量大、軋延力小，比較適合軋制較薄的板材。

There are three-high mill， mill professional manufacturers ， this kind of mill because of its advantages are not prominent， so the use of less. So， what are the characteristics of the four high rolling mill? The working roll diameter of this type of mill is **aller， the rolling torque is tran**itted， and the rolling pressure is borne by the backup roll with larger diameter. Its advantages are high relative stiffness， large reduction and **all rolling force， so it is suitable for rolling thin sheets.

實現(xiàn)金屬軋制過程的設備。泛指完成軋材生產(chǎn)全過程的裝備，包括有主要設備、輔助設備、起重運輸設備和附屬設備等。但一般所說的軋機往往僅指主要設備。

A device for a metal rolling process. Generally refers to the equipment that completes the whole process of rolling material production， including main equipment， auxiliary equipment， lifting and transportation equipment and auxiliary equipment. Generally speaking， rolling mills usually refer to only the main equipments.