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- A New Plan for Cold Bend Profiled Bar Factory in Bao-Steel 宝钢将在上海建国内最大冷弯型钢厂
- cold bend profiled bar 冷弯型钢
- The application of hot coarse generating gas in heating furnace of profiled bar of Huanghe special steel Co. 简要介绍了两段式煤气发生炉的产气原理以及热粗煤气在黄河公司型材加热炉上的应用,分析了运行成本。
- The reasons causing the vibration and the profiled bar revolving in the dragging process are studied by use of Virtual Prototype Technology. 利用虚拟样机技术对水平连铸系统牵引运动过程中棒料运动的自旋现象以及振动所产生的原因进行了分析。
- There are many profiled bar fixted size machines in the factory of our country.They used in different situations and each of them has its strong point. 我国型钢厂目前使用的定尺机多种多样,它们各自使用在不同的场合。
- Usually feasibility of cold bend and hot-forming o f plate for pressure vessel is tested by experiment in the article,it's described unitedly in theory and experiment. 压力容器板材冷热弯卷的可行性问题，过去一般通过纯实验来测定。
- We adapt at designing and producing steel structure accessory and our technics is particular in correcting, bending, welding of profiled bar and plate. 我厂擅长钢结钩件的设计和制作，在型钢和板材的校正、弯制、焊接等工艺方面有自己独到的一面。
- Acid pickling surface of profiled bar component can cleanup oxidation and realize gentle acid erode to increase binding power between zincification and matrices. 通过对型钢构件表面酸洗,可清除其表面氧化层,并实现对其表面的轻度刻蚀,以增加后续锌镀层与基体的结合力。
- We provides appropriated processing service as following, profiled bar saw-cut, bent, punch, weld, derust, plates crosscut, slit, even packing productions and delivery, etc. 公司主要为客户提供各类钢材加工、配送、储运服务，从型材的锯切、弯曲、打孔、焊接、除锈，到板材横切、纵剪,包括产品包装运输的一条龙服务。
- Because the poducing flow of tempcore deformed steel bors is not on control , the grain sturcture inside the steel core has change, so it's tenacity get bad and resulted in the cold bend failure. 穿水冷钢筋由于冷却工艺控制不当导致芯部组织异常,使钢筋韧性下降,发生弯曲断裂。
- Damages first came out from some weak zones of H profiled bar joints such as weld seams and bolt joints, because rigid joints did not show enough tensibility under cyclic load. 试验过程中,刚性节点在循环荷载作用下没有表现足够的延性,H型钢连接件的焊缝及螺栓连接等薄弱区首先破坏;
- Application range: light setting wall, ceiling, lighting, lamp, floor profiled bar, pervious to light, and light put artwork of mesa, modelling is chic furnishing articles, etc. 应用范围：透光吊顶、透光背景墙、异型灯饰、灯柱、地面透光立柱、透光吧台、透光艺术品摆放及各种造型别致的台面、摆件等等。
- The shear bending is a feasible technique to bend very small radius tubular goods,which is impossible in the process of common cold bending. 管材剪切弯曲能够实现普通冷弯方法不能达到的超小半径弯曲,是一项较为可行的技术。
- The system can carry out mould preliminary design,can carry out database management of profiled bar and mould and mould management,can carry out documents and mould nephogram which is analyze by CAE. 介绍了由云南省机械研究设计院自主研发的“铝型材挤压模具设计及数据库管理系统”,该系统可完成模具的初步设计、型材和模具及工模具管理的数据库管理、图档和经CAE分析的模具云图浏览等功能。
- ANALYSIS OF COLD BEND CRACKING IN PLATE 中厚板冷弯裂纹分析
- The structure,cold bending fraction pattern and EXD of Q235 plate cold bending test sample of Shanghai Meishan Company are analyzed. 对梅山公司Q235冷弯不合格试样进行了金相组织、冷弯断口形貌及能谱分析。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- This paper put forward a semi-analytic semi-numeric method to analyze the cold bending of the hubcap. 该文提出一种半解析半数值的分析方法，对汽车轮辋挡圈的冷弯过程进行了分析。
- The main strument of reducing cold bending crack of Q235 is purifying the molten steel and lessening the inclusion. 消除铜板冷弯开裂的主要措施是提高钢水的纯净皮以减少其内部夹杂物。
- High Chromed Roll For Steel Pipe, Profiled Bar 钢管、型钢用高铬辊
