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- The Australian standard AS4100 - 1900 is the most accurate to calculate the thin wall steel tube strength. 用澳大利亚标准AS4100-1900计算薄壁钢管的强度最为准确。
- Based on the analysis of bending fold defects, in this paper, it was presented that a new method to design thin wall steel tube bender's die, and the method ensured bending quality effectively. 分析了薄壁钢管弯曲时产生瘪皱的原因;提出了弯管模具关键参数的设计计算方法;保证了弯管质量.
- Production Application and Development of Pretensioning Prestressed Concrete Thin Wall Steel Tube Pile 先张法预应力混凝土薄壁管桩的生产及应用开发
- thin wall steel tube 薄壁钢管
- According to the thin wall pole theory ,this paper educes a practical method to compute the deformation of transmit-electricity steel tube poles. 以薄壁杆件理论为基础，推导出输电钢管塔杆在复杂荷载作用下的挠度实用计算方法。
- HAN Lin-hai, YANG You-fu. Concrete-filled thin walled steel RHS columns subjected to long-term loading[J]. Thin-walled Structures (accepted for publication, in press). 韩林海，贺军利，吴海江，等.;圆形截面钢管混凝土柱耐火性能的试验研究[J]
- cold - formed thin - walled steel tube beams 冷弯薄壁型钢梁
- The machines we use to make steel tube forming machine and forming rollers are precisely ground precision and precise performance.passing struct quality control. 本公司所生产之钢管成型机、成型辊轮，其制造过程之各部机件、机构均经研磨加工、精度佳且品管严格，极为精密。
- HAN Lin-hai, YANG You-fu, TAO Zhong. Concretefilled thin walled steel RHS beam-columns subjected to cyclic Loading [J ]. Thin-walled Structures ( accepted for publication, in press). 韩林海，徐蕾.;带保护层方钢管混凝土柱耐火极限的试验研究[J]
- One of main reasons to result in casting hot tears is poor yieldability of the mold(core),particularly when thin wall steel castings are produced by a no-bake resin sand,the problem is more serious. 热裂产生的主要原因之一就是型(芯)砂容让性差，尤其是用自硬树脂砂生产薄壁铸钢件时，这个问题显得特别突出。
- One of main reasons to result in casting hot tears is poor yieldability of the mold(core),particularly when thin wall steel castings are produced by a no bake resin sand,the problem is more serious. 热裂产生的主要原因之一就是型(芯)砂容让性差,尤其是用自硬树脂砂生产薄壁铸钢件时,这个问题显得特别突出。
- The design of the cold bending institution for thin walled square steel tube 薄壁方钢管冷弯机构设计
- Welding Procedure of Thin Wall Stainless Steel Tube to Tube-sheet 薄壁不锈钢换热管与管板焊接工艺
- Technology of TIG in small drive thin wall stainless steel tube 细径薄壁不锈钢管的氩弧焊接工艺
- thin wall steel spun concrete pole 薄壁离心钢管混凝土支柱
- large diameter thick wall steel tube 大直径厚壁钢管
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- Finite Element Analysis of Thin Walled Steel Tubular Members Filled with Centrifugal Concrete Subjects to Torsion 薄壁离心钢管混凝土纯扭构件有限元分析
- A steel tube or wooden roller on which the warp is wound in a loom. 卷轴织机上的铁管或木轮，供经线缠绕之用
- THIN WALL STEEL PIPE THE SUPER A WATER IMMERSES TO EXPLORE THE WOUND 薄壁钢管超声波水浸法探伤
