30d common nails

30d common nails

...

30d common nails 30d common nails

Read More
  • 30d common nails

    ...

    30d common nails 30d common nails

    Read More
  • 30d common nails

    ...

    30d common nails 30d common nails

    Read More
  • galvanized

    30d common nails

    ...

    30d common nails 30d common nails

    Read More

  • Post time: 20-04-23

    30d common nails

    ...

    30d common nails 30d common nails

    Read More
  • Electric galvanized shaft wire direct selling is in the plating tank through the current unidirectional zinc gradually plated on the metal appearance, the production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust. Compared with hot dip galvanizing, the production cost of electric galvanizing is lower. The difference between cold galvanizing and hot galvanizing: the difference between cold galvanizing and hot galvanizing is that the amount of zinc is different. They can be identified from the color. The color of cold galvanizing is shiny silver white with yellow. Hot dip galvanizing shiny white.

    30d common nails

    ...

    30d common nails 30d common nails

    Read More

  • Post time: 10-05-23

    30d common nails

    ...

    30d common nails 30d common nails

    Read More
  • Generally, galvanized wire used for welding is required to have a certain hardness. After acceptance of galvanized wire, the first thing to do is to feel the hand, and the other thing is to test on the machine. Because the average user does not have testing equipment, it is also very inconvenient to test on the machine. Use a micrometer to measure the diameter of galvanized wire evenly, and keep it about 0.02mm above and below the contract signing standard, with neat appearance, no leakage plating and no mess.

    30d common nails

    ...

    30d common nails 30d common nails

    Read More
  • 

    Popular articles

    Latest articles

    Links