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  • Did not do the adhesion test of powder spraying or fluorocarbon spray on the packaging galvanized wire, but there are two points for reference: one, in the sealed or air circulation environment, non-metallic volatiles can corrosion zinc coating; Second, zinc above 230 degrees (c) will brittle the base metal. After powder spraying and fluorocarbon spraying, it is necessary to bake at a higher temperature and in a sealed environment, causing rapid corrosion of zinc, resulting in loose corrosion film resulting in decreased adhesion of coating, and even leading to brittle situation of steel wire.


  • Post time: 07-11-22
  • B. When the thickness of the plating is greater than 4 mm, the zinc adhesion should not be less than 610g/m, that is, the average thickness of the zinc layer should not be less than 86 microns.

  • Post time: 24-10-22
  • 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.
  • The installation of guardrail should also follow certain steps, first of all, after the guardrail is transported, according to the length of the guardrail, determine the distance between the column, if the installation of the guardrail field is soft ground, then you can first dig out a 40*40*50cm embedded machine base. If it is a concrete floor, as long as the expansion bolt directly fixed.

  • The above is xiaobian for you to introduce the anticorrosion ability of the better barbed rope. You can choose the right barbed rope products according to your actual situation.

  • The common thorn rope is double strand thorn rope, models are 2.0*2.0mm, 2.25*2.25mm, 2.7*2.25mm three, and are galvanized thorn rope (plastic coated thorn rope is rarely used), the thorn distance (that is, the distance between winding wire) is generally 14 cm. Let’s take a look at what these models mean:

  • Post time: 24-04-23
  • The wire used for barbed wire is woven or welded with low carbon steel wire, medium carbon steel wire, high carbon steel wire, stainless steel wire and other materials. The production process includes: general braid, embossed braid and spot welding. If the material is steel wire, after equipment processing into a network, it is called wire mesh.

  • The

  • Galvanized hexagonal mesh is a kind of galvanized metal wire mesh, the mesh shape is hexagonal.

  • Galvanized iron wire is divided into hot-dip galvanized wire and cold galvanized wire, using low carbon steel wire processing, after drawing forming, pickling rust removal, high temperature annealing, hot-dip galvanized, cooling and other processes. With good toughness and elasticity, 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 cut off the tie wire used in the building, the length is 20cm 30cm 40cm, can be cut off according to the requirements.

  • At present, it is recognized that the best surface treatment method for rust prevention is to make dacron rust. Generally, auto parts have been used this method for rust prevention. The salt water test generally lasts more than 96 hours. But if the hardware is used in very poor conditions, there are also people who use “asphalt” which is tar to do the surface treatment.
  • Stainless steel barbed rope is in the material aspect of protection so durability is also better, these two products are known for long service life, but is high in price.

  • Galvanized iron wire is widely used in construction, handicrafts, wire mesh, highway guardrail, product packaging and daily civilian and other fields.

  • steel

  • galvanized

  • Different from double strands of barbed wire to install directly on the ground, the blade thorn rope is fixed on some affiliate products just again, as was the case according to the common on the wall, often wall width is far lower than the diameter of the blade thorn rope under the premise of no such device is fixed in place, use special stents to prevent blade thorn rope can better protect us.

  • The welding between low carbon steel, low alloy steel, medium carbon steel, alloy steel and the same kind of metal materials or dissimilar metal materials can be realized. The weld has good comprehensive mechanical properties, tensile strength can reach more than 400MPa.

  • Thorn rope used to circle cattle and sheep and other livestock also has one of the biggest features is the price is relatively cheap, for users engaged in the breeding industry, the investment is not small, the use of thorn rope to fence on the one hand is to reduce the cost, on the other hand is the protection effect is better.