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- ERWS Electric Resistance Welded steel. 电阻焊接钢。
- Electric resistance welding - Integrated transformers for welding guns. 摘要:电阻焊接。焊接枪用电源积分变压器。
- Because of the complex and hard-manipulative process of welded pipe, modern design method such as CAD/CAE/CAM is used for developing research job of related prototyping technologies of ERW (Electrical Resistance Welding). 由于焊管成型过程复杂,成型质量不易控制,因此借助CAD/CAE/CAM现代设计方法,开展高频直缝焊管成型相关技术研究对于进一步提高焊管产品质量,开发新焊管产品具有很好的推动作用。
- electrical resistance welding tube 电阻焊接管
- Railway rolling stock. Arc and resistance welded joints of steels. Part 2: acceptance criteria for defects in electric resistance welded joints. 铁路车辆。钢的电弧焊和电阻焊焊接点。第2部分:电阻焊焊接点缺陷的验收标准。
- The application prospect of the high pressure and thick wall straight line ERW(electric resistance welding) tubing and casing. 高压厚壁ERW直缝油井焊管应用前景分析
- The properties of this alloy are superior to that of CuCo2Be alloy with lower cost,it is also an excellent electric resistance welding electrode alloy. 其成本低 ,获得的性能优于价格昂贵的CuCo2Be合金 ,成功地应用于制作我国近几年从国外进口的全自动、高速电阻焊制罐生产线上的无汞焊轮 ,而且是一种性能优异的电阻焊电极合金。
- SCE) is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding(ERW) zone. 应用控电位的电化学极化试验,测定了J55钢高频直缝电阻焊(ERW)油井套管焊接区的沟槽腐蚀敏感性。
- The features of electric resistance welded(ERW) carbon steel pipe are analyzed from the viewpoint of design code and material selection. 从设计规范与管材选用方面对电阻焊碳钢直缝钢管(ERW)的特点进行了分析。
- Electrical Resistance Weld 电阻焊
- Abstract : An anodic dissolution at potential of -550mV(vs.SCE) is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding (ERW) zone. 摘要 : 应用控电位的电化学极化试验,测定了J55钢高频直缝电阻焊(ERW)油井套管焊接区的沟槽腐蚀敏感性。
- Electric Resistance Welded Steel Structural Shapes 电阻焊钢结构型材
- electric resistance welding machine 电阻焊机
- electric resistance welded steel pipe 抗电焊接钢管
- cold electric resistance welding [化] 冷电阻焊
- The tool measures the electrical resistance of the ground. 此工具用来测量大地的电阻。
- Aluminium alloy has low specific electrical resistance. 铝合金的电阻很低。
- German physicist noted for his contributions to mathematics, acoustics, and the measurement of electrical resistance. 欧姆,格奥尔格·西蒙1789-1854德国物理学家,因其对于数学、声学和电阻测量做出的贡献而著名
- A unit of electrical resistance equal to that of a conductor in which a current of one ampere is produced by a potential of one volt across its terminals. 欧姆电阻单位,一段导体两端的电位差为伏特时产生一安培电流,那么这段导体的电阻就等于欧姆
- electric resistance welding three-piece can automatic making line 电阻焊三片罐自动生产线