6 common nails

6 common nails

...

6 common nails 6 common nails

Read More
  • 6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • Galvanized iron wire is divided into hot galvanized wire and cold galvanized wire, using low carbon steel wire processing, after drawing molding, pickling rust removal, high temperature annealing, hot galvanized, cooling and other processes. It has good toughness and elasticity, and the amount of zinc can reach 300 grams/square meter. It has the characteristics of thick galvanized layer and strong corrosion resistance. Galvanized iron wire can be cut off in the construction of the tie wire, the length of 20cm, 30cm and 40cm, can be cut off according to requirements.

    6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • barbed

    6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • Steel wire mesh is finished by fine welding of active welding equipment. The material can be divided into cold wire drawing, hot dip galvanizing, cold galvanizing, dip plastic, etc. To be used for bridge reinforcement, bridge deck pavement, building reinforcement, etc.

    6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • The drawing process of waste product drawing process has a great influence on product function. Generally, large total surface reduction rate (see area reduction rate) and small pass surface reduction rate (about ≤23%) are selected to ensure the tolerance of products. About high strength spring steel wire, the exit temperature of each pass steel wire should be controlled when drawing below 150℃, to prevent the steel wire from changing cracks due to strain aging, which is the main disadvantage of steel wire obsoletion.

    6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • 6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • Similar to two materials in the coating part melting together, and coating thickness can reach 100 microns, so high corrosion resistance, salt spray test 96h no problem, equivalent to 10 years under the usual environment; Cold galvanizing is electroplating at room temperature. Although the thickness of the coating can also be controlled, the binding strength and thickness of the coating are relatively low, so the corrosion resistance is poor.

    6 common nails

    ...

    6 common nails 6 common nails

    Read More
  • 

    Popular articles

    Latest articles

    Links