The application of cold wire drawing is very wide today. What problems need to be paid attention to in the acceptance of cold wire drawing in galvanizing plant?
The barbed wire factory will store the blade barbed wire inventory in the appropriate place, because it understands the product characteristics.
Solder spot, size and wire diameter of galvanized electric welding net. There are clear regulations about size and diameter of silk, as long as it meets the standard, there will not be too much difference. Galvanized welding net production is mainly welding, welding point is firm directly determine the quality of the net. Large galvanized wire purchase process need to carefully observe the solder joint, if the solder joint is too shallow, it shows that the welding is not so strong, it is easy to open welding after use.
- In what aspects is the uniformity of galvanized wire reflected:
The appearance quality of cold-drawn low carbon steel wire in each inspection lot shall be all visually inspected. The appearance of steel wire shall not have cracks, burrs, corrosion and mechanical damage affecting mechanical function. Cold-drawn low carbon steel wire with unqualified appearance can be used in engineering after treatment and inspection.
- Packing and binding galvanized wire is in the liquid state of zinc, after a messy physical and chemical effect, not only on the steel plated thick pure zinc layer, and also generate a zinc-iron alloy layer. This plating method, not only has the characteristics of corrosion resistance of galvanized wire, and because of the zinc iron alloy layer. It also has strong corrosion resistance that can not be compared with electric galvanizing. Therefore, this plating method is particularly suitable for a variety of strong acid, alkali fog and other strong corrosive environment.
- Regarding the placement of the cage, the top of the cage should not be higher than your standing eye level. This is because tall parrots are usually superior and not easy to tame. But for overly frightened parrots it can be slightly above your eye level. The bottom of the cage is usually equipped with a tray to prevent objects such as bird seed from falling to the ground and to prevent parrots from bumping their feet through the bars at night. The chassis should be covered with newspaper and replaced daily. To help the parrot feel safer, the cage should have a solid side and not be surrounded by bars. If a solid side is hard to find, put one side of the cage against a solid wall. We have to carefully choose a good cage for the parrot, so that it has a comfortable home.
- 3, look at the packaging, the normal packaging appearance is to use a layer of kraft paper paper with film to package our welded welding net, so that it will not be oxidized and rusted in transit.
Post time: 19-05-22- Of course, these are limited to the maintenance of the indoor balcony, so outdoor, some of this is less than maintenance, some maintenance will waste resources, because of the expected life, in order to ensure the safety of the role, timely update is good.
- 3, look at the packaging, the normal packaging appearance is to use a layer of kraft paper paper with film to package our welded welding net, so that it will not be oxidized and rusted in transit.
- In this temperature range, the zinc solution is severely corroded to the workpiece and the zinc pot, and the iron is lost at 560 degrees Celsius to add obviously, and the zinc will be the iron substrate above 660 degrees Celsius, zinc slag will be added quickly, plating cannot be used. Therefore, electroplating is carried out in the range of 430~450 degrees Celsius.
- Galvanized wire for welding is generally required to have a certain hardness, after acceptance of galvanized wire, feel is the first thing to do, in addition to the machine test, because the average user does not have testing equipment, on the machine trial is also a very inconvenient way to test. The diameter of electric galvanized wire is measured with a micrometer, and it is kept at about 0.02mm above and below the contract signing standard, with neat appearance, no leakage plating and no messy wire.
- Four: spray blade thorn rope long service life.
Surface coating, surface inclusion and other defects can be removed locally from the surface of the deposited layer before galvanized, which can be found and treated by conventional techniques. Excess foam is caused by the introduction of soap and saponable fatty surfactants into the tank. Moderate foam formation rates may be harmless. The presence of a large number of tiny homogenous particles in the tank, which can stabilize the foam layer, mat with activated carbon to remove surface active substances, or make the foam less stable through filtration, are effective measures.
Enclosure to calculate the use of barbed rope, so as to reasonably plan to purchase the amount of barbed rope to facilitate construction.
Heavy hexagonal mesh is made of steel wire by special machinery woven hexagonal mesh mesh. This kind of net, after cutting, assembly can be made into fence net, mountain hanging net, vegetation three-dimensional network, combination and so on.
- 2, galvanized silk mesh molding sheet storage ground should be flat, according to the symbolic needs of regular accumulation, height should not exceed 2M, and away from the heat source, avoid exposure.
- Most builders buy hot-dip galvanized wire. They want good corrosion resistance. And people use galvanized wire products in their daily life, such as wire mesh guardrail, galvanized wire is more, which still takes into account the cost. In addition, galvanized silk will also be used in the field of art. Artists are attracted to its bright color and softness, so the factory must consider these factors when producing galvanized silk.
- Hongyu twist flower hexagonal mesh factory is the selection of low carbon steel silk woven, mesh structure he has the characteristics of corrosion resistance, high strength and ductility. Steel wire diameter up to 2.0mm-4.0mm, steel wire appearance is usually selected hot dip galvanized maintenance, galvanized maintenance layer thickness can be made according to customer needs, galvanized maximum can reach 300g/㎡.