FrachaCold drawn seamless pipe manufacturerManufacturing process / xinxi_21568

category：Building materials / date：2024-04-27 03:09:03 / browse：37 / comment：6

I-beam is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing.What are the uses of I-beam?Fracha,What is the of defect detection of seamless pipe? Magnetic particle testing or penetrant testing of seamless pipes can effectively find surface defects such as cracks, folds, double skin, hair lines pinholes and so on. Because of its high detection sensitivity, magnetic particle detection method should be preferred for ferromagnetic materials. For non ferromagnetic materials, such as stainless steel seamless pipe penetrant testing method is adopted.I-beam, whether ordinary or light, can only be directly used for bending members or lattice members on its Web because of its large and narrow section size and large moment of inertia difference between the two main axes on the section. It is not suitable for axial compression members and flexural members perpendicular to the web plane, so its application range is very limited. I-beams are widely used in buildings and other metal structures.Mingaora,Because alloy pipe is a very unique pipe fitting, we must use appropriate methods to carry out installation in the case of installation, so as to ensure the performance index of the data. Generally, when installing alloy pipes, we will use some flanges and elbows to fix them, so as to ensure that the raw materials can be fixed very well. Therefore, when we carry out use, we must ensure the quality of flanges and elbows, so as to ensure the actual effect of alloy pipe assembly. If there are instrument panel components that must be assembled on the pipeline, they must be installed together.I-beam: national standard * what is the wall thickness of I-beam The defects can be removed by grinding with sand wheel, but the remaining wall thickness must be within the allowable standard.

Small longitudinal crackAccording to the shape of the product, special flour, welding or ordinary thread connection shall be used.I-beamApplication process,Defects of alloy pipe and solutions: Peak crackH-shaped steel groove is deep and thick and can withstand forces in two directions.

The defects can be removed by grinding with sand wheel, but the remaining wall thickness must be within the allowable standard.Market trend, control of welding process parameters and operation methods, post welding appearance quality inspection, the axial movement is small, the pass occupies a small length of the roll body, and more passes can be matched under the condition of a certain length of the roll body.Fracha,Some applications of I-beam:Introduction to product knowledge of alloy pipe:Because the section size of ordinary I-beam and light I-beam is relatively large and narrow,Fracha10Cr9Mo1VNb alloy pipe, the moment of inertia of the two main shafts on the section is quite different, which limits its application range. I-beam shall be selected according to the requirements of design drawings. In the structural design,Fracha25 how much is a ton of galvanized pipe, the use of I-beam should be reasonably selected according to the mechanical properties, chemical properties, weldability and structural size of I-beam.