2.5 ring shank nails

2.5 ring shank nails

...

2.5 ring shank nails 2.5 ring shank nails

Read More
  • welding

    2.5 ring shank nails

    ...

    2.5 ring shank nails 2.5 ring shank nails

    Read More
  • 2.5 ring shank nails

    ...

    2.5 ring shank nails 2.5 ring shank nails

    Read More
  • Hot dip galvanizing is an effective metal preservative, mainly used in various industries of metal structure facilities. The steel parts after rust removal are immersed in the molten zinc solution at about 500℃, so that the surface of the steel member is attached with zinc layer, so as to play the purpose of anticorrosion. Hot dip zinc is to immerse the steel member after rust removal into the molten zinc liquid at about 600℃, so that the surface of the steel member is attached with zinc layer. The thickness of the zinc layer is not less than 65μm for the thin plate below 5mm, and not less than 86μm for the thick plate above 5mm. So as to play the purpose of corrosion prevention.

    2.5 ring shank nails

    ...

    2.5 ring shank nails 2.5 ring shank nails

    Read More
  • Black iron wire application in the process, the main is through the hot metal billet rolling into six point five mm wire rod, and then put it in the drawing into a line of different diameter, the plant and then gradually narrow drawing plate aperture, cooling and annealing, plating process, such as making a variety of different specifications of the wire, the wire compared with ordinary black iron wire, will be more softer, The softness is also very uniform, the color is consistent, widely used in the construction industry, mining, chemical industry, welding mesh, welding hanger, reprocessing industry, etc.

    2.5 ring shank nails

    ...

    2.5 ring shank nails 2.5 ring shank nails

    Read More
  • 

    Popular articles

    Latest articles

    Links