查询词典 strip steel

Xinyu City gan fat strip Co., Ltd.(formerly, Xinyu City, cold rolled steel) was founded in 1988 is a specialized manufacturer of high-quality cold rolled and heat treatment of spring steel strip of private enterprise, the company after many years of tireless efforts to constantly improve its own technical force, has accumulated rich production experience, in 2000 in Xinyu City High-tech Economic Development Zone to set up factories in Jiangxi Province has become the most representative area strip manufacturers.

新余市淦发带钢有限公司始建于1988年，是一家专业制造优质冷轧带及热处理弹簧带钢的私有企业，公司经过多年孜孜不倦的努力，不断完善自身的技术力量，积累了丰富的生产经验，于2000年在新余市高新技术经济开发区设厂，成为江西地区最具代表性的带材生产企业。

The objectives of this paper were to investigate the simulation and design of continuous multiple-station rolling forming process for a U-Section Steel Bar by CAE software-DEFORMTM Due to the limitation of elements number using a short strip 120mm went through all the stations to simulate the real continuous rolling forming on factory The roller gap was fixed as 0 30mm roll speed was 20 rad/sec and progressive angles were all equal for each rolling process which were the formed angle divided by by the number of station Three rolling processes were selected with 6 9 and 12 stations respectively During simulation processes two cases occurred Case A the strip was through a single station Case B the strip across two stations Because the strip laterals side was stretched and twisted during the process The model of case B closer to the practical process than case A and the calculated stress and strain on the tip of U section for case A were lower than these for case B by up to 15% From the result of case B for each process the stress for 12-station process was smallest 9-station process second and 6-station process next Because less-station can save larger cost and forming time but the bigger stress and strain for 6-station caused wrinkles on lateral sides not found on 9-station and 12-station Therefore 9-station process was a more suitable design than 12-station process smaller stretched and twisted and stress The progressive angles for 12-station was 7 5?

本文主要是以DEFORMTM有限元素软体模拟U型钢片连续道次成型与单一道次成型以确认单一道次模拟的是否可取代连续道次模拟之研究。因DEFORMTM 软体对於网格元素上的限制故使用较短素材120mm通过所有的成型站以模拟工厂实际连续成形方法。辊轮间隙固定为0 3mm；辊轮转速为20 rad/sec；弯曲角度的方法为将成型角度平均除以成型站数。有三种辊轮成型方式被选择分别为6站，9站，与12站。在模拟的过程中有两种现象会产生 Case A，素材通过单一成型站。Case B，素材会通过两个成型站。因为在模拟过程中素材的两端会有拉应力与扭力。Case B的模拟比Case A像实际的制程，并计算应力与应变在U型断面的Tip部中可发现Case A比Case B低约15%。从Case B的每站的结果可以得知，12站的成型应力最小，9站次之，6站最后。

Our company long-term production of a variety of cold-rolled strip steel, flat panel.

我公司长年生产多种冷轧带钢，平板。

The board form that keeps good in hot-rolling strip steel is all in all problem in producing a course.

梗概： 热轧带钢中保持良好的板形是生产过程中极其重要的新问题。

Stainless steel material: stainless steel series of Nippon Steel, Pohang Stainless Steel Series, Po new stainless steel series, TISCO Stainless Steel Series: strip, plates, rods, profiles; SUS201 SUS202 SUS301 SUS302 SUS303 SUS304 SUS305 SUS316 SUS316L other special materials piano wire, dual-phase steel, spring steel

不锈钢材料：新日铁不锈钢系列，浦项不锈钢系列，宝新不锈钢系列，太钢不锈钢系列：带材，板材，棒材，型材； SUS201 SUS202 SUS301 SUS302 SUS303 SUS304 SUS305 SUS316 SUS316L 其他特殊材料（琴钢线、双相钢、弹簧钢

The theoretic analysis, the computer simulation and the industrial experiment prove that the decoupling control strategy can implement decoupling control of the forward tension, the backward tension and the roller speed of temper mill, lower their coupling degree, improve control performance and will be good at raising the quality of the strip steel products.

从理论分析、计算机仿真到工业实验都表明该解耦控制策略能实现对平整机工作辊速度、前张力和后张力的解耦控制，明显地降低了三个参数的耦合程度，改善了系统的控制效果，有利于提高带材产品的质量。

The automation level of its production line of strip steel is at the top in China.

主产品螺纹钢、中板、高线、优质带钢等荣获全国冶金产品实物质量&金杯奖&。

This article highlights the Chuanwei Group 950 strip steel hot rolling production line in the roller materials selection should consider the factors and requirements and in light of practical experience presented their views.

介绍了川威集团950热连轧带钢生产线在轧辊材质选择方面应考虑的因素和要求，并结合实践经验提出了自己的观点。

To compare with general nickel coated steel strip, our steel strip with electrodeposited nickel coating is provided with more excellent processing capability and anti-corrosion capability. It can be applied to produce battery steel shell such as alkaline battery, electricizable battery, button cell, etc. This product has already been the developing trend of battery industry instead of actual rolling plating battery steel shell.

我公司生产的覆镍深冲钢带与普通镀镍钢带相比，具有更优良的加工性能和防腐性能，广泛应用于制造碱性电池钢壳、可充电电池钢壳、纽扣电池等电池产品，该产品取代现行滚镀电池钢壳已成为电池行业的发展趋势。

However,for double-hung windows,the principal members are cold-formed ftom new billet strip steel.

但上下推拉窗的主要构件要用新带钢钢锭冷加工成形。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。