在粗轧机架后，中型型材轧机有两组连续的机架。连续轧机，根据孔型设计既可以水平布置，也可以立式布置。对于有平行缘的型钢和槽钢，还配有***机架。
After the roughing mill， there are two sets of continuous rack in the medium section mill. The continuous rolling mill can be arranged horizontally or vertically according to the pass design. For steel and channel steel with parallel edges， universal frame is also ***ailable.
通常对粗轧辊以强度、抗热裂为主要要求；小型20辊轧机的工作轧辊重仅 100克左右，而宽厚板轧机的支承辊重量已超过200吨。选用轧辊时首先根据轧机对轧辊的基本强度要求，选定安全承载的主体材料（各种级别的铸铁、铸钢或锻钢等）。
Usually，圣霖国际吊车轨报价， the main requirements for rough rolling roll are strength and thermal cracking. The working roll weight of ***all 20 high mill is only 100 grams，圣霖国际吊车轨价格， while the weight of backup roll of wide plate mill has exceeded 200 t***. When selecting the roll， first， according to the requirements of the mill"s basic strength for the roller， we select the main material for safety loading (various grades of cast iron， cast steel or forged steel，圣霖国际吊车轨厂家， etc.).
按轧辊材质分有钢轧辊、铸铁轧辊、硬质合金轧辊、陶瓷轧辊等；按制造方法分有铸造轧辊、锻造轧辊、堆焊轧辊、镶套轧辊等；按所轧钢材状态分有热轧辊、冷轧辊。各种分类可以相应组合而使轧辊有更明确的含义，如热轧带钢用离心铸造高铬铸铁工作辊。
According to the roller material， there are steel rolls，圣霖国际吊车轨， cast iron rolls， hard alloy rolls， ceramic rollers， etc. according to the manufacturing method， there are casting rolls， forging rolls， hardfacing rolls， inlaid rolls and so on. According to the rolled steel status， there are hot rollers and cold rollers. Various classificati*** can be combined to make the roll more explicit， such as the casting of high chromium cast iron working roll for hot rolled strip.
圣霖国际吊车轨报价-圣霖国际吊车轨-圣霖国际【精益求精】由鞍山市圣霖进出口贸易有限公司提供。鞍山市圣霖进出口贸易有限公司（）是辽宁 鞍山 ,行业专用设备的企业，多年来，公司贯彻执行科学管理、创新发展、诚实守信的方针，满足客户需求。在圣霖国际***携全体员工热情欢迎各界人士垂询洽谈，共创圣霖国际更加美好的未来。