20 20 screen mesh

20 20 screen mesh

...

20 20 screen mesh 20 20 screen mesh

Read More
  • The wide application of galvanized wire has brought great convenience to people’s production and life, but the production process of iron wire is also not to be underestimated. In industrial production, the production process of galvanized wire should be strictly controlled to ensure the quality of galvanized wire.

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More

  • Post time: 28-11-22

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More
  • When buying large galvanized wire, first look at the hardness of galvanized wire, only after the hardness reaches the standard can be used. The hardness standard of large coil galvanized wire is a very important performance index and an economical test method. However, for the hardness of metal materials, there is not a unified and clear definition including all test methods at home and abroad.

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More
  • 3. The surface adhesion of stainless steel pet cage contains acid, alkali and salt substances (such as alkali and lime water splashing on the decoration wall), which causes local corrosion.

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More

  • Post time: 28-09-22

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More
  • 20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More
  • Annealed wire is a kind of soft iron wire made of low carbon steel by cold drawing, heating, constant temperature and heat preservation. The composition of the wire varies according to its use. It contains iron, cobalt, nickel, copper, carbon, zinc, and other elements. The hot metal billet is rolled into 6.5mm thick steel bar, that is, the wire rod, and then it is put into the wire drawing device to draw the wire of different diameter, and gradually reduce the aperture of the drawing disk, cooling, annealing, plating and other processing technology to make a variety of different specifications of the wire.

    20 20 screen mesh

    ...

    20 20 screen mesh 20 20 screen mesh

    Read More
  • 

    Popular articles

    Latest articles

    Links