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Summary: light I-beam and wide flange I-beam. According to the height ratio of flange to webI-beam is mainly divided into ordina[Read the full text]
Summary:;- Ferromagnetism due to m transformation shall be considered in use (such as in instrument parts).The corrosion resista[Read the full text]
Summary:The mesh structure of the grouting pipe can make the pore water pressure dissipate faster, it shall be loaded from zero [Read the full text]
Summary:High voltage fuse of transformer breaks one phase;The switching power supply lacks one phase of power;Constant spring,Th[Read the full text]
Summary:Gradually, high-frequency vibration damping mechanical equipment, such as low-frequency vibration damping platform, whic[Read the full text]
Summary: it will also lead to the burning of the motor.Constant spring, Clean up the silt and other obstructions in or around t[Read the full text]
Summary:Forging square tube: a kind of pressure processing in which the reciprocating impact force of the forging hammer or the [Read the full text]
Summary:Defects: poor wear resistance no fire prevention, no corrosion resistance, very easy to regain moisture, deformation, th[Read the full text]
Summary:In the consumer electronics industry, the BB value of North American semiconductor equipment manufacturers, as an import[Read the full text]
Summary:We can also scrape the board with a blade.The real solid wood floor is painted with wood, and the refurbished board is m[Read the full text]
Summary:Caused by sand holes and cracks. For crack leakage, in the s, the radio programs applied by every family in the countrys[Read the full text]
Summary: Judged as failing.Difference and application description between H-beam and I-beamConstant spring,The correct and reaso[Read the full text]
Summary:Performance parameters and application scope of I-beamApplication characteristics of I-beam:Constant spring,Identificati[Read the full text]
Summary:Performance and main parameters of common metal composites, various welding processes and machinery and equipment, prepa[Read the full text]