expanded wire mesh sizes

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  • Like highway guardrail, silk screen can be used, in production can also be according to the needs of customers, such as the need for different diameters of galvanized wire products, in the material selection and coating to carry out reasonable control. Our industry is a low carbon steel with good quality as raw material, and then through the pulling out, galvanized process, thus producing good galvanized iron wire.


  • Post time: 18-08-22
  • The main factors causing metal rust: relative humidity of the atmosphere at the same temperature, the percentage of water vapor content and water vapor saturation content in the atmosphere, known as relative humidity. Under certain relative humidity, the corrosion rate of metal antirust oil is very small, but higher than the relative humidity, the corrosion rate increases suddenly. This relative humidity is called the critical humidity. When the humidity in the atmosphere is higher than the critical humidity, the metal surface will appear water film or water droplets, if the atmosphere contains harmful impurities, dissolved in the water film, water droplets, electrolytes and aggravate corrosion.

  • When the barbed rope is installed in different places, the choice of barbed rope column is different. Usually, the barbed rope column we install is cement column, but the use of cement column also has its drawbacks. For example, it’s not so convenient if we install it on a steep hill where transportation is not very convenient. This time can use barbed rope with the composite column to install.

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