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- hot continuous roiling 热连轧
- Introduces some problems in Jigang hot continuous rolling heating furnace and the application effect of multicrystal mullite refractory fiber in the walking-beam furnace. 介绍了济钢热连轧加热炉上存在的问题及多晶莫来石耐火纤维在济钢热连轧加热炉上的应用效果。
- Continuous Roiling for the Shape Steel 型钢连轧
- Using three dimensional fluxional function , the rolling force and energy parameters of oval round pass sequences for hot continuous bar rolling were analyzed. 采用三维流函数法对棒材热连轧时的椭圆-圆孔型系统进行了力能参数的解析,其结果与实测结果符合很好。
- Thin slab continuous casting and continuous roiling 薄板坯连铸连轧
- The cause of strip width shrink (SWS) during hot continuous rolling is analyzed. A method to calculate SWS ratio is provided, some approaches for SWS reduction are discussed. 分析了窄带钢热连轧过程宽度拉缩的原因,给出了计算宽度拉缩率的方法,探讨了减少宽度拉缩的技术途径。
- Taking 2050 mill hot strip continuous rolling process as an object, a coupling thermal, mechanical and microstructural simulation model on hot continuous rolling was built by using nonlinear rigid-plastic finite element method (FEM). 结合某厂2050热带钢连轧工艺过程,利用非线性刚塑性有限元法,建立热连轧过程热、力、组织的多参量耦合仿真模型。
- The strip temperature drop mathematical model of intermediate table with insulation cover during hot continuous rolling is introduced, and the technology of intermediate table with insulation cover is simulated and analyzed. 摘要介绍热连轧带保温罩的中间输送辊道带坯温降数学模型的建立方法,对中间辊道加保温罩的保温工艺进行模拟分析。
- Based on the analysis of more than 10 sets new steckel mills all over the world, the new progress of steckel mill has been discussed, which was brought by the using of gauge and section contral system and other new technology of hot continuous strip mill. 通过对世界上新建的10余套炉卷轧机的分析与研究,概述了新一代炉卷轧机因采用了厚度和板型控制系统及多种热连轧带钢轧机新技术而得到新发展。
- Cold,hot continuous rolling firstly implement the constant-tesion control and constant-guage control of the tension-signal and roller slot closed loop in cold continuous rolling machine. 冷、热连轧的发展首先在冷连轧机上实施了张力信号与辊缝闭环的恒张力和恒厚度控制方法。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- Keywords Steel Rolling;Fully Continuous Roiling;Bar;Process Engineering; 关键词轧钢;全连轧;棒材;工艺技术;
- The hot weather made me feel lethargic. 炎热的天气使我昏昏欲睡。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下,幼苗已有一点乾枯。
- 2250 mm hot continuous rolled machine 2250热连轧机组
- The hot pavement sent up shimmers. 晒热的道路浮起热气晃动的景象。
- Hot and cold are contrary terms. 热与冷是相反的词语。
- Ouch! The sand is so hot! I can burn my feet. 哎哟!沙子这么烫!会烫伤脚的。