Principle with the introduction of the roll crusher

On roll crusher is the change in the roll mill rotation between the cross-sectional shape and size of the metal, while controlling their organizational status and pieces of metal plastic processing methods on the roll crusher roll crusher the metal fat cow continuous plastic deformation process . The roll crusher their production efficiency of the South, so enough government Chuan most widely used plastic parts processing method. Rolled products accounted for more than half of the hit plastic processing products, iron and steel, province with gold Bureau, some rare metals and their alloys are rolling carry out plus. Roll crusher in addition to alter the metal shape and size of the roll crusher can also improve the initial ingot and billet cast structure, grain refinement to improve the phase composition and distribution of the state, and thus on the roll crusher function to improve product performance. Configured in accordance with the roll crusher and the direction of rotation, rolling movement, as well as the shape of the product, roll crusher rolling and cross-rolling and cross rolling. Depending on the degree of the roll crusher process in metal processing Terrier, reply and recrystallization into hot-rolled, cold-rolled and warm rolling rolling rolling can be divided into different varieties of roll crusher, dough rolling ( blooming), strip foil rolling (the strip foil production less), type structure and the rolling (profiles and wire production), the pipe the rolling (pipe production), and the special shape of the timber rolling, such as periodic cross-section rolling, wheel and tire rolling. , Divided into single rack, double rack, semi-continuous and continuous rolled plate and strip rolling mill distribution form. Steel and wire rolling can be divided into one style, two-style, multi-line, the Shun column tracking, Checkerboard, semi-continuous and continuous rolling (section mill). The roll crusher metallurgical enterprises in the production of steel and non-ferrous materials gading. See roll crusher's main products include thick steel plate, strip, sheet, galvanized and tin plate steel rolling production system, such as square steel commonly used type steel garden steel, flat steel, angles, beams, channels etc.; Special Sections such as rail, steel piles, bulb steel, window frames and steel, etc.. And off four steel profiled, cycle cross-section or a special section steel; roll crusher steel back and some non-ferrous material shaped steel tubing and variable cross-section tube c plate, strip, foil, and a variety of tubes, rods, wire. Roll crusher process rolling friction drag people Kwan L between the rollers roll gap, friction is both to ensure the smooth progress of the condition of the rolling process, friction and rolling increased pressure, increased wear and tear on the roll crusher well deteriorate the surface quality of the rolled products, it is necessary to process lubrication. URL: sand production line www.zzhuaye.com the crusher www.zzhtzgjx.com Sand www.hnhuaye.cn roll crusher www.zzhyzg.com www.zzyawei.cn www.zzhyzg.cn