bright common nail

Latest articles

bright common nail

...

bright common nail bright common nail

Read More
  • bright common nail

    ...

    bright common nail bright common nail

    Read More
  •  

    bright common nail

    ...

    bright common nail bright common nail

    Read More

  • Post time: 23-06-22

    bright common nail

    ...

    bright common nail bright common nail

    Read More
  • Custom is made of low carbon steel silk woven, mesh structure he has the characteristics of corrosion resistance, high strength and ductility. Steel wire diameter up to 2.0mm-4.0mm, steel wire appearance is usually selected hot dip galvanized maintenance, galvanized maintenance layer thickness can be made according to customer needs, galvanized maximum can reach 300g/.

    bright common nail

    ...

    bright common nail bright common nail

    Read More
  • In order to pack and bundle galvanized wire on the surface of the deposit layer to remove the surface film, surface inclusion and other defects can be found and treated by conventional technology; Excess foam is caused by soaps and saponable fatty surfactants being brought into the tank. Moderate foam formation rates may be harmless. Small homogeneous particles of large denier present in the tank can stabilize the foam layer. To remove surface active substances by matting with activated carbon. Or filtration to make the foam less stable, which are effective measures; Other measures should also be taken to reduce the intake of surfactant. The electroplating speed can be significantly reduced by the introduction of organic matter. Although the chemical formula is conducive to a high deposition rate, the coating thickness cannot meet the requirements after the organic matter is loaded, so activated carbon can be used to treat the tank.

    bright common nail

    ...

    bright common nail bright common nail

    Read More
  • 1, stress relief before plating where the maximum tensile strength is greater than 1034Mpa key and important parts before plating should be at 200±10℃ stress relief for more than 1 hours, carburizing or surface quenching parts should be at 140±10℃ stress relief for more than 5 hours.

    bright common nail

    ...

    bright common nail bright common nail

    Read More
  • 

    Popular articles

    Latest articles

    Links