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- STUDY ON THE EFFECT OF QUENCHING BY RESIDUAL HEAT TO INCREASE THE PHYSICAL PROPERTIES OF 35Si2V REINFORCING BAR STEEL 35si2V钢筋余热淬火提高性能的研究
- reinforcing bar steel 钢筋
- There is no absence of steel reinforcing bars in the area. 这个区域缺少加固钢筋。
- Planished conceete reinforcing bar lf our company has been used in large bridges lr the road and railway in China. 我公司经销的精轧螺纹钢筋,已在国内一些大的铁路、公路桥梁中采用。
- This paper analyzes the reason and the quality examination that causes the reinforcing bar beton quality fault. 分析钢筋混凝土质量缺陷产生的原因和质量检测方法。
- Key control Meimei next move around the space bar steel, glass dirty by several more could be wiped. 方向键控制美眉上下左右移动,空格键擦玻璃,玻璃很脏要多按几下才能擦干净。
- Prestressed concrete steel concrete reinforcing bar 预应力混凝土钢筋
- The online bar steel counting system includes the counting system and the bundling system. 在线棒材计数系统包括计数系统和打捆系统,后者主要是精确分离棒材。
- Identification of the influence of reinforcing bar (REBAR) for ultrasonic detection of crack depth in concrete was studied through analysis. 摘要通过理论分析提出了在超声波检测钢筋混凝土构件裂缝深度时判辨钢筋影响的方法。
- With some engineering is solid a mold method and check to calculate, the reinforcing bar colligation sprinkles with concret. 以广州市某工程为实例,介绍高层商住楼工程技术转换层的支模方法及验算、钢筋绑扎与砼浇灌等施工技术措施。
- According to the characteristic and request of high-speed shear for bar steel, emphasized on the structural design of this type of high-speed shear. 针对棒料高速剪切的特点和要求,重点进行了液气式高速棒料剪切机的结构设计,该机采用进油打击,气压回程实现高速剪切的工作循环。
- All kinds of formulae calculating the spread of bar steel rolling have been analysed theoretically and evaluated by experiments. 从理论和实验两方面分析了现有各种确定型钢轧制宽展变形的方法。
- Steel reinforcing bars used to direct planes to conduct direct, according to the diameter steel Straightening mode selection and correct use Straightening-scale displacement. 采用钢筋调直机对钢筋进行调直,根据钢筋的直径选用调直模,并正确掌握调直模的偏移量。
- The straight thread connection technology is employed for the cast in-situ piling pile and pier column reinforcing bar connection in Nanchang-located a viaduct project. 南昌市某高架桥工程中钻孔灌注桩及墩柱钢筋连接采用直螺纹连接技术,接头质量稳定,大大加快了施工进度,节约了钢材,获得了良好的经济、社会效益。
- The influences of admixture of Dura fiber on corrosion of reinforcing bar in concrete are discussed by using the parameters of corrosion weightless rates and half cell potential. 用钢筋腐蚀失重率和半电池电位两个参数探讨了杜拉纤维掺量对钢筋混凝土中钢筋腐蚀的影响。
- For example,high strength reinforced bar,stainless steel medium plate,auto wheel rim steel and so on. 高拉力螺纹钢筋,不锈钢中板,汽车轮网钢等。
- The arithmetic of erosion to delete burr and thinning was carried out for image processing and counting of bar steel rankly on the transmission bench before bounded. 采用腐蚀去除毛刺和细化等算法对打捆前移钢台架上并行排列的棒材进行图像处理并计数。
- The online bar steel counting system includes:The counting system and the bundling system,the bundling system mainly solves the bar steel precise separation. 在线棒材计数系统包括:计数系统和打捆系统,打捆系统主要解决棒材的精确分离。
- The influence of multislit rolling on the conroll of bar steel bas been analysed from balancing of matter flow, the linking of tEe processes and matching of billet 's temperature. 同时,从物流衔接、工艺衔接、温度衔接等方面分析了多线切分轧制对棒材连铸连轧的影响;
- Our company will like to order fifty ton of reinforced bar this time. 我们公司想订购50吨螺纹钢筋。