Post time: 19-10-22Because of the corrosion resistance of zinc layer, can be applied to all kinds of environment, it is also very convenient to use, has been a more popular hardware products. Galvanized iron wire should pay special attention to the acyl wash, to slowly into the container, to prevent acid sputtering on the body, at the same time prohibit the water into, so it is easy to let the acid out, to learn to handle lightly, stacking should also be firm and neat. It can be widely used in construction, handicrafts and other daily civilian applications.
- 1. The content of alloying elements.
Large coil galvanized wire is made of high quality low carbon steel wire rod processing, is made of high quality low carbon steel, after drawing molding, pickling rust removal, high temperature annealing, hot dip galvanized. Cooling process and other processing. Galvanized wire is divided into hot galvanized wire and cold galvanized wire. Galvanized wire in the process of smelting there are a lot of need to pay more attention to the place, galvanized wire products in the manufacturing process will experience a lot of process, of which the following galvanized wire annealing is a very important step, this step to the nature of galvanized wire has brought a lot of help.
- The breeding galvanized electric welding net is still in the construction project and has been well used. It is because of such a network, so now in the construction project, can save more time and effort. Not only in this industry, such as breeding and breeding in nursery stock and supermarket shelves, have started to use such nets, to meet the needs of the industry, and can also well help people in their jobs.
1. The diameter of the raw material and the thickness of the diameter are directly affected;
- 4. Choose according to habits
- The acid activation solution in the production process can remove the corrosion products and oxide film on the surface of the low carbon steel wire without excessive corrosion to the matrix. Galvanized wire can be zincate galvanized or chloride galvanized process, should use appropriate additives to obtain the low carbon steel wire standard requirements of the coating. When galvanized wire after light plating should be light treatment. Control the temperature of the bath of galvanized wire.
Under any application environment, users hope that the welding mesh has better strength, as long as it has improved in strength, it will make better use of the demand, but to make the strength of this product improve, also need to have many conditions, to see what kind of data manufacturers have in production, the strength of the product is the strength of the data, But a manufacturer does not meet the strength requirements in the data, and naturally, it cannot make the strength of the product improve after all, so this is the condition.
- The quantity should be the same as the contract, cold drawing, carefully record the quantity of each specification and packing method. If there is a label, check whether the label is correct and take a photo to confirm. Each roll of iron wire is fastened with galvanized packing tape, and then tightly bound with a very strong transparent plastic bag. The outer layer of coated iron wire is wrapped with white braided cloth, and the outer layer of galvanized iron wire is wrapped with green braided cloth, so as to ensure that the packaging will not be lax in the transportation process. One end of the wire must be clearly marked and the other end left on the outer layer for easy connection by other wires.
- Galvanized hexagonal net is a galvanized metal wire mesh, the shape of the grid is hexagonal.
Post time: 09-01-23- Regular maintenance and maintenance, save a lot of time, but also save the cost of maintenance and maintenance. With good stability, corrosion resistance, greatly prolong 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.
When using these two products, it is obvious that there is a gap between them. By pulling or bending the wire, it is often difficult to restore the original, for example, if the same place is repeatedly bent, it will be found that it has broken, and the cold drawing wire will not. Cold drawing wire compared with iron wire, its hardness, tensile resistance, bending ability is greatly enhanced, suitable for building materials.
- The wire mesh is finished by fine welding of active welding equipment. The material can be divided into cold drawing wire, hot dip galvanized, cold galvanized, dip plastic and so on. To be used for bridge reinforcement, deck paving, building reinforcement, etc.
Post time: 24-10-22- Technical product wire, choose a wire special processing, no broken end, zinc amount uniform bright, general quotation slightly expensive. Galvanized silk also contains sprinkling: one plate per volume weight of about 100kg-1000 kg, mainly suitable for industry, agriculture, animal husbandry. Strong corrosion ability, solid coating and other characteristics.
Large rolls of galvanized wire in oxygen violently extinguished, spark, and sodium block, magnesium strip in oxygen extinguished, no spark phenomenon. This phenomenon is determined by the composition of galvanized wire. The galvanized wire used in the experiment is pig iron or steel wire, pig iron and steel are iron and carbon alloy, containing iron and carbon two elements of complex material. Carbon in galvanized wire will produce carbon dioxide when extinguished, solid into gas, volume will shrink rapidly.
- The service condition and service life of galvanized iron wire or components are closely related to the thickness of the coating. The more strict the use conditions and the longer the service life, the thicker the required layer of galvanized iron wire should be. Different products, according to the specific environment (temperature, humidity, rainfall, atmospheric composition, etc.) to determine the expected service life of the coating thickness, blind thickening will cause all kinds of waste. But if the thickness is insufficient, it will not reach the expected service life requirements. Different manufacturers, according to their own equipment conditions, in the case of determining the plating, the first preparation of a more complete and reasonable process flow, clear plating parameters, control plating solution concentration, standard operation.
Now the pet cage on the market is still mainly wire cage, so the identification of wire cage mainly has the following parameters:
- In order to figure out how many meters per kilogram of barbed rope, you also need to find out what type of barbed rope is, because different models will directly affect its weight.
Defects such as surface film and surface inclusions can be found and treated by conventional techniques in order to remove them locally from the surface of the deposition layer. Excess foam is formed when soap and surfactants such as saponified fats are brought into the tank.
Galvanized iron wire can be divided into hot-dip galvanized iron wire and cold galvanized iron wire according to different processing methods. Galvanized iron wire is more prominent in its corrosion resistance. Galvanized iron wire has good toughness and elasticity, the amount of zinc can reach 300 g/square meter, with thick galvanized layer, strong corrosion resistance and other characteristics. Galvanized iron wire products are widely used in construction, handicrafts, wire mesh preparation, the production of galvanized hook mesh, wall mesh, highway guardrail, product packaging and daily civilian and other fields.
The material of steel structure will affect the organization and thickness of hot dip galvanized film. For example, high tension steel containing silicon, carbon content is high, easy to react with molten zinc quickly, the result of excessive growth of alloying, will cause a grayish black appearance, but does not affect its corrosion resistance. Or heat treated steel, if its tensile strength exceeds 90kg/mm2, after hot dip operation, easy to reduce its strength, etc.
Hot dip galvanized wire is dipped in zinc liquid melted by heating, with fast production speed and thick but uneven coating. The market allows a low thickness of 45 microns and a high of more than 300 microns. The color is dark, the consumption of zinc metal is much, and the matrix metal forms the infiltration layer, the corrosion resistance is good, the outdoor environment of hot dip galvanized wire can be maintained for decades.
- In summary, as a commonly used anticorrosive material, electrogalvanized wire has good corrosion resistance. Its corrosion resistance mainly depends on the thickness, uniformity and structure of zinc layer, substrate material and environmental conditions and other factors. Through reasonable electroplating process and material selection, the corrosion resistance of electrogalvanized wire can be improved and its service life can be extended.
Unless the stainless steel blade barbed rope is specially customized, it is usually produced by the mould with the knife length of 22mm, which is the BTO-22 type we usually call. This is not necessarily the specification from 11mm to 65mm are specifications. Unless the customer insists on customized length requirements, the barbed rope manufacturer will produce BTO-22 stainless steel blade barbed rope.
1, the blade barbed rope damage should be timely corrected
These citizens, who love the subway, rely on it and enjoy its speed, often like to call themselves the U-pin price. Is widely used in industry, agriculture, farming, construction, transportation and other welded wire mesh is used in the field of high quality low carbon wire line of welding and become, then after cold, hot dip plating, PVC plastic coated surface passivation, such as plasticizing processing, production of metal mesh with smooth surface, uniform mesh, solder joint is firm, stability, corrosion resistance, good corrosion resistance characteristics. The U nail price is made of high quality stainless steel wire row welding; For example, machine protective cover, animal animal fence, flower fence, window guard bar, channel fence, poultry cage and home office food basket, paper basket and decorative articles, more acid, alkali, welding firm, beautiful and other characteristics.
A. When the thickness of the plating is 3-4 mm, the zinc adhesion should be less than 460g/m, that is, the average thickness of the zinc layer is not less than 65 microns.