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  • Iron wire rust is a headache, not only the product performance decline, affect the use effect and life, and rust to human body and the environment also has a certain harm. Galvanized iron wire compared with ordinary iron wire more than a galvanized process, galvanized iron wire can rust?

  • In order to remove the photosynovium and oxide remaining on the surface of galvanized iron wire after drawing or heat treatment, it is necessary to do the surface treatment of galvanized steel wire before plating. The common surface of low carbon steel wire is the light synovium or oxide of animal or vegetable oil; Medium and high carbon steel in addition to contain animal or vegetable oil components.

  • Low and medium carbon steel wire is used as raw material, with good surface gloss, uniform zinc layer, strong adhesion, corrosion resistance and so on. Available: diameter 1.60mm-4mm (16#-33#) cold plating wire; Diameter 6.40mm-0.81mm(8#-21#) black iron wire, changed wire. It is mainly used in communication equipment, medical equipment, weaving net, brush, steel cable, filter, high-pressure pipe, construction, crafts and other industries.

  • Some customers do not understand the range of application of different styles of barbed rope, so there is a big difference.

  • 5. Environmental conditions: Galvanized wire in different environmental conditions, its corrosion resistance may also be different. For example, in acidic environment, zinc layer is easy to be corroded; The corrosion resistance of zinc layer is better in alkaline and neutral environment.
  • The electrode is a kind of material that the coating (that is, the coating) is uniformly and centrally applied on the welding core outside the metal welding core. The electrode is composed of two parts: the welding core and the coating. The welding core is the metal core of the electrode. In order to ensure the quality and performance of the weld, there are strict regulations on the content of various metal elements in the welding core.

  • Now it is more used in the binding of the construction industry. Compared with ordinary wire, it is also softer and has better luster. Use in daily life does not need to carry out maintenance and maintenance, saving a lot of time, but also save the cost of maintenance and maintenance. Annealed wire has good stability, good corrosion resistance, greatly prolonging the service life. There are many kinds, which can be selected according to different uses. The device for making annealed wire is simple, and the utilization rate of the device is improved. The material properties of annealed wire can meet different processing needs.

  • The screen is made into a box-like container, with stone filled with cages, can be used to protect and support seawall, hillside, road and bridge, reservoir and other civil engineering, flood control and flood resistance is a good material.


  • Post time: 17-05-22
  • Stainless steel barbed wire is often used in various engineering projects because of its good anti-corrosion ability, but it is difficult for ordinary families to accept because of its relatively high price. So what material of barbed rope anticorrosion ability is better?

  • First, spray to prolong the service life of stainless steel barbed rope

  • Cattle net in outdoor use for a long time will inevitably show rust corrosion, this time the use of cattle net life depends on the maintenance of the product is not in place, we all know cattle net if a long time exposure to the harsh environment, the service life will be greatly reduced. How long does a normal cattle net last?

  • Positive twist: Twist two or more pieces of wire into a double wire rope and then wrap the wire around the double wire. It’s called a positive twist cord which is a common double strand cord.
  • When galvanized wire out of the light plating should be carried out light treatment. The bath temperature of galvanized wire should be controlled well. Galvanized wire, also known as hot dip zinc and hot dip galvanized, is an effective way of metal corrosion prevention, mainly used in various industries of metal structure facilities. It is to immerse the steel parts after rust removal into the molten zinc liquid at about 500℃, so that the surface of the steel member is attached with zinc layer, so as to play the purpose of anticorrosion.

  • Hexagonal cage has a wide range of applications, with the progress of science and technology, has been extended to the major hydraulic, civil engineering. Geotechnical engineering and other projects. In hydraulic hexagonal cage in river construction from closed utility, think appropriate and the use of hexagonal cage to fill stone, fixed river, can be used to avoid river erosion brought water and soil loss. In civil engineering projects, hexagonal cage that is suitable and the use of similar particle size volume particles to fill, mesh wall is formed between the cage, which is the stone cage retaining wall.

  • Hexagonal mesh is also known as twisting mesh, thermal insulation net, soft edge net. It has strong structure, flat surface, good corrosion resistance, oxidation resistance and so on.
  • Now hexagonal mesh is used in a large number of Bridges, piers and bridge buttress inclined plane protection, bridge buttress inclined plane there are many kinds, people according to the inclination of the inclined plane to choose the right hexagonal mesh, and in the case of steep slope, people will use gabion mesh gravity protection wall. As we all know, the use of hexagonal net for protection can protect the natural environment while protecting the bridge, which can not only green the ecological environment, but also prevent soil erosion.

  • General birds with a more dense small cage can be. Parrots, crossbilled birds and other large, special beak type hard food birds, to use a metal cage or bird rack.
  • 1, galvanized silk mesh molding sheet must be packed with flat hard materials, to avoid improper packaging and eternal deformation. It is important that each package and roll of raw material be marked with product name, standard, quantity, trademark, lot number, manufacturer, date of production, packing symbol, inspector code and inspection certificate.