軋鋼設(shè)備安裝高性價(jià)比的選擇“本信息長(zhǎng)期有效”

整個(gè)軋鋼生產(chǎn)過(guò)程總是有以下幾個(gè)基本工序組成的：

坯料準(zhǔn)備，包括表面缺陷的清理，表面氧化鐵皮的去除和坯料的預(yù)先熱處理等。坯料的加熱，是熱軋生產(chǎn)工藝過(guò)程的重要工序。

The whole rolling process of steel rolling is always composed of the following basic processes:

Preparation of the billet, including the cleaning of surface defects, the removal of the iron oxide skin on the surface, and the pre heat treatment of the blank. The heating of the billet is an important process in the process of hot rolling.

鋼材的性能主要取決與鋼材組織結(jié)構(gòu)及化學(xué)成分。通過(guò)生產(chǎn)實(shí)踐表明，鋼的組織是影響鋼材性能的決定性因素，而鋼的組織由主要取決于化學(xué)成分和軋制生產(chǎn)過(guò)程，因此通過(guò)控制生產(chǎn)工藝過(guò)程，和工藝制度來(lái)控制鋼材組織結(jié)構(gòu)狀態(tài)，是軋鋼工作者的重要任務(wù)。

The properties of steel are mainly dependent on the structure and chemical composition of the steel. The production practice shows that the microstructure of the steel is a decisive factor affecting the performance of steel, and the microstructure of the steel is mainly depends on the chemical composition and rolling process, so by the production process and process system of steel structure, steel rolling is an important task of the work.

橫軋有兩種類型：一類是軋輥孔型沿軸向是不變的，沿徑向呈周期變化。軋件主要靠徑向變形實(shí)現(xiàn)成型。另一類是鍥橫軋工藝，即在兩個(gè)或者三個(gè)互相平行布置的軋輥或兩個(gè)平板的表面上.

There are two types of cross rolling: one is the roll pass is unchanged along the axis, and the other is radial variation. The workpiece is mainly formed by radial deformation. The other is the cross rolling process, that is, on the surface of two or three parallel rolls or two plates.