coil nails manufacturers

coil nails manufacturers

...

coil nails manufacturers coil nails manufacturers

Read More
  • The advantage of the steel mesh sheet is that the steel mesh sheet ensures the quality of the project and is made by the automatic and intelligent production line under the strict quality control of the factory. The mesh size, steel bar specifications and quality of the steel mesh are strictly controlled. Avoid artificial mesh leakage, bonding is not strong, bonding error and Jerry construction. The mesh steel has large rigidity, outstanding elasticity, uniform, accurate spacing and high welding point strength. Thus greatly improve the quality of the project.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • Fence use: The use of the fence is generally one meter two to two meters a height of the impregnated welding mesh, mesh mostly 6cm, wire diameter from 2mm to 3mm.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • Galvanized wire is processed by low carbon steel wire rod. It is made of low carbon steel, after drawing forming, pickling and rust removal, high temperature annealing, hot dip galvanizing, cooling and other processes. Electrogalvanized iron wire using low carbon steel as raw materials, after drawing, galvanized and other processes completed. It has the characteristics of galvanized layer, strong corrosion resistance, strong galvanized layer, and so on. Galvanized iron wire is widely used in construction, highway walls, Zahua, weaving and other industries.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • This method is generally the use of hot rolled laminated plate as raw material, the annealed steel plate is first sent to the pickling workshop, with sulfuric acid or hydrochloric acid to remove the surface of the steel sheet oxygen hot galvanizing method. After pickling, the steel plate immediately enters the tank to soak and wait for galvanized, which can prevent the reoxidation of the steel plate. After pickling, water cleaning, squeeze dry, drying, into the zinc pot, the temperature has been maintained at 445-465℃.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • Galvanized hexagonal net is a galvanized metal wire mesh, the shape of the grid is hexagonal.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • 5, the concentration of plating aid can not be too high, which is a factor that can not be ignored to reduce zinc consumption. The concentration of plating aid should not be too high. The galvanized line must be added with ammonium chloride and zinc chloride according to the data of laboratory analysis, and the specific gravity of the composite solution should be controlled within the range of 50~80g/L. If ammonium chloride or zinc chloride is arbitrarily added without the results of laboratory analysis, it should be criticized and educated, and economic treatment should be given if necessary.

    coil nails manufacturers

    ...

    coil nails manufacturers coil nails manufacturers

    Read More
  • 

    Popular articles

    Latest articles

    Links