角钢

Determination of the metal deformation for the roll pass design and improvement of the section rolling process for I-beam, Angle steel, U-section, etc.

确定孔型设计的金属变形和改进的型钢轧制进程（工字钢，角钢，U型钢等）。

Main major domestic steel mills of 10 #-30 # I-beam, channel 5 ##-30,-20 # 3 # angle and various models strip, annual sales of 1 million tons.

公司主营国内各大钢厂的10#—30#工字钢、5#—30#槽钢、3#—20#角钢及各种型号带钢，年销量达百万吨。

The main results of this study includes: 1 The stiffness and moment capacity of minor axis connected joints are related to displacement and failure mode of connection components.

弱轴顶底角钢连接作为一种典型的半刚性连接，具备良好的变形能力、一定的弯矩承载能力和钢材屈服后的塑性强化能力。

Moment-rotation relationship of semi-rigid beam-to-column minor axis connections was researched through experimental tests, theoretical analysis and finite element analysis in this study.

本文用试验、力学理论分析和有限元分析三种方法对钢框架梁柱弱轴顶底角钢连接的抗弯性能作了研究，主要工作包括： 1。

Based on classical theory of mechanics, analytical procedure was developed to predict initial stiffness, plastic stiffness and plastic ultimate moment capacity of top-and-seat angle minor axis connections.

根据本文的理论计算结果，使用三参数幂函数和指数函数两种数学模型模拟了钢框架梁柱弱轴顶底角钢连接的弯矩—转角曲线，理论分析得出的数学模型和试验结果吻合较好。

Was founded in 1989 and the introduction of Italian spectrometer, the United States NITON spectrometer, Switzerland ARL Direct Reading Spectrometer and other advanced equipment, the use of AOD refining furnace, equipped with a group of 500 mill, 320 mill a group, subordinates have smelting sub - plants, plant cold-drawn, hot-rolling plant, cold steel plant, such as precision, professional production and operation of stainless steel ingots, stainless steel round bar, stainless steel wire, stainless steel forgings, flanges and angle steel, flat steel, square steel, trough various stainless steel products, and custom special material cold-rolled plates and hot-rolled plate small.

江苏省江阴市兴业不锈钢有限公司成立于1989年，引进意大利光谱仪、美国NITON光谱仪、瑞士ARL直读光谱仪等先进设备，采用AOD精炼炉、配备500轧机一组、320轧机一组，下属有冶炼分厂、冷拉分厂、热轧分厂、冷精型钢分厂等，专业生产经营不锈钢锭、不锈圆钢、不锈丝、不锈锻件、法兰及角钢、扁钢、方钢、槽钢等各种不锈钢系列产品，并可定制特殊材质的冷轧板和热轧小中板。

The structure is preliminarily designed as that lead viscoelastic dampers are installed at the tower pole parallel to the angle steel to av...

为了不削弱塔杆，将粘弹铅芯阻尼器平行于角钢并联安装于塔杆上，对其具体构造进行了初步地设计。

I could tell from the part's 45 angle that it was a small corner piece for a picture frame or window.

我可以从部份的 45 角钢它是一个画架或窗的小墙角块告诉。

All doors to shipments of cement on the ground plane and vertical plane, the angle needed for packet edge.

所有收出货门的地面水泥水平面与垂直面，需要用角钢进行包边。

Thus a simple method is proposed for determining the value of reference node coordinate, that is to derive the cross-point of coordinate equation of Y, which represents the principal inertia plane and the one perpendicular to the other plane.

为此提出了一种参考节点坐标值的简易确定方法，即通过求解代表主惯性平面和与主惯性平面正交的另一平面同Y轴的交点坐标方程，根据抽油机支架上角钢的结构方式，取代数值较大的一个即可确定参考节点的位置。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了