Stainless steel barbed rope in the way of corrosion is not very, because the surface is not treated but rely on its own raw materials for corrosion resistance, so there will be no chemical reaction.
- Some welding methods of galvanized steel mesh will reduce the quality of low carbon steel welded joints, such as electroslag welding. Because the line energy is high, the coarse grains in the heat affected zone of welding will become very coarse, leading to a severe reduction in impact toughness. After welding, it is necessary to normalize with refined grains to improve impact toughness.
The construction of inner wall and outer wall steel wire mesh can effectively solve the wall cracks, falling off, empty drum phenomenon. Hot dip galvanized steel wire mesh material requirements: net surface leveling, width and length to meet the project required standards, welding process, weight, zinc, etc., with more production and operation, detection certificate is complete.
A part of the customers always think that if the price is low to buy the barbed rope products, but often this time to buy the product quality or weight is not up to standard.
Post time: 27-04-22
Post time: 11-06-243, reduce the bivalent iron ion in the plating aid used for hot plating wire, reduce the formation of zinc slag
2. Eliminate caked zinc residue on zinc liquid surface
- D, coating adhesion; The zinc layer of the plating parts should be firmly combined with the base metal with sufficient adhesion strength, and will not fall off or bulge after the hammer test.
2. The cage must be strong
- 3, whether positive and negative twist, whether bilateral silk is needed.
Post time: 24-06-22- The above is Xiaobian for you to introduce the characteristics of spray blade rope. The mechanical strength, adhesion, corrosion resistance and aging resistance of the spray blade are widely used.
- Galvanized iron wire has tolerance and elasticity, the amount of zinc can reach 300 g/square meter. It has the characteristics of thick galvanized layer and strong corrosion resistance. Widely used in construction, handicrafts, wire mesh, highway guardrail, commodity packaging and ordinary civilian and other fields.
- 2, line diameter, mesh spacing (refers to the edge of the twist to the opposite side of the distance).
- Can adapt to the change of the slope without being damaged, than the rigid structure has a very good safety and stability;
Post time: 28-04-23The difference is that hot dip galvanizing is dipped in zinc solution melted by heating, which has fast production speed and thick but uneven coating. The color is dark, the consumption of zinc metal is much, the formation of infiltration layer with the matrix metal, the corrosion resistance is good, and the outdoor environment of hot dip galvanized can be maintained for decades. Cold galvanized is in the plating tank through the current unidirectional zinc gradually plated on the metal surface, the production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust.
- Although to be able to reduce the cost of production, but the overall strength of the product will have a great lack, so in this case will also let it have a great strength drop. Of course, in the mall, the higher the intensity of the data in the production of the higher the implementation of norms, naturally there will be certain progress in the price.
- 5, when limited by the terrain, the barbed rope barbed rope protective net before and after the continuous setting, take the place as the end of the barbed rope protective net, and deal with the end of the sealing.
- Compared with the traditional braided barbed rope, the blade barbed rope has a relatively complex technology and a relatively high cost of raw materials.
Field fence line net is a streamlined, streamlined, beautiful, tacky, fashionable European elegance; The diversity of color selection, a variety of standard color card color choice, can meet different varieties, different needs. The field fence line network can be separated with a variety of methods, and according to the customer’s request.
- The front and back twist barbed wire costs less than 30 cents per meter, and the corresponding No. 12 hot-dip galvanized barbed wire costs 5 cents per meter. No matter in terms of service life, tensile strength, and anti-rust effect, it is no worse than No. 12 iron wire
There is no adhesion test of powder spraying or fluorocarbon spraying on packaged galvanized wire, but there are two points for reference: first, in sealed or air-free environment, non-metallic volatiles can corrode zinc coating; Second, zinc at higher than 230 degrees (c) will cause the matrix metal brittle. And powder spraying and fluorocarbon spraying are to be baked at a higher temperature and in a sealed environment, causing rapid corrosion of zinc, resulting in loose corrosion film resulting in coating adhesion decline, and even lead to (matrix) steel wire brittle situation may exist.
- Zinc layer thickness: hot dip galvanizing of electric welding mesh, single coating thickness is generally 0.08 ~ 0.12mm, and it is a controllable index.
There are many ways to choose the blade stabbing rope, and it is necessary to choose reasonably when choosing. Blade barbed rope is very good in the market reputation, and different types of blade barbed rope can play different roles, so how should we choose blade barbed rope? What are the main points?
- Twine: Twist two or more wires into a double wire rope and then wrap the twine around the double wire. It’s called a straight twist cord which is the common double strand cord.
The development of iron wire industry in our country is still very good, among which there is a kind of iron wire called large roll galvanized wire, which is also widely used with its own good performance. In fact, the zinc layer plays a protective effect on the iron wire inside, which can ensure that the iron wire is not oxidized, and it is convenient and beautiful to use. Galvanized iron wire is formed by pickling, high temperature, hot dip galvanizing and other steps. It has good toughness and elasticity and can be applied to many civil fields.
Post time: 17-11-22