Vietnam Class1/3 Galvanized Steel Wire
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Product Description
Class1/3 Galvanized Steel Wire Description
We offers both Class 1 and Class 3 galvanization on all wire products. Class 3 galvanization offers significantly higher corrosion resistance than the standard Class 1 galvanization.
Class 1 galvanized wire features a thinner zinc coating of 0.28 ounces per square foot and provides basic protection, but it tends to rust after 2–12 years depending on the environment. In coastal areas, Class 1 coating fails even sooner due to saltwater corrosion. It is often used for barbed wire fencing.
Class 3 galvanized wire offers a premium zinc coating (nearly three times as thick as Class 1) that uses 0.80 ounces of zinc per square foot. This wire coating offers a higher degree of protection, providing a lifespan of 13–30 years. Class 3 galvanized wire is more expensive up front, but it is much more long-lasting. Class 3 galvanization is our most rust resistant wire coating, the ideal choice for harsh environments.
Class1/3 Galvanized Steel Wire is a durable carbon steel wire coated with a protective zinc layer, designed for corrosion resistance and long service life. Produced through precise wire drawing and controlled galvanizing processes, it ensures stable tensile strength and smooth surface quality. The product is suitable for fencing, construction binding, agricultural support, and industrial applications. With reliable performance in both indoor and outdoor environments, Class1/3 galvanized steel wire provides a cost-effective solution for long-term structural and fastening needs.
| Name | Class1/3 Galvanized Steel Wire |
| Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
| Surface Treatment | Black/Peeling/Polished/Machined |
| Delivery Condition | Hot Rolled or Forged/Peeled or Black Surface |
| Test | SGS/UT 100% Elements Testing |
| Certificate | ISO/Mill Certificate |
| Service | 24 hours online service |
| More than 20 years trading and manufacture | |
| Quality Assurance | The third party inspection, such as SGS, BV, TUV…etc. is acceptable |
| Packaging Details | Seaworthy Packaging or as per customer's packing instruction |
Scope of Application
Galvanized steel wire is prevalent across industries and applications. The zinc coating makes galvanized wire useful in many instances where wet conditions or fire hazards make other types of wire unusable. Here are a few of the top applications of galvanized wire.
● Fencing: Galvanized wire's rust and damage resistance is excellent for all kinds of fencing. Galvanized wire is also durable, holding up under high pressure. You can find galvanized wire fencing everywhere, from agriculture fencing to the Hexanet fencing used in insulating buildings.
● Binding: Businesses frequently use galvanized wire to bind or bale construction and recycling materials into one unit. In construction applications, this wire makes it easier for construction teams to work with the materials on the job site. Many companies use galvanized wire to bind other scrap and raw materials.
● Nails and staples: Construction teams need durable materials at every stage of the building process. The strength of these wires makes them ideal for providing buildings and homes with structural support. Galvanized steel wire creates sturdy nails, springs, staples and other structural elements that can withstand heavy strain.
● Consumer goods: Manufacturers have found many uses for galvanized wire in consumer goods applications. From bucket handles to hanging support for artwork and mirrors, galvanized wire offers strength.
|
Nominal Diameter (mm) |
Tensile Strength | Zinc Coating Standard (According to US ASTM A641) | |||||
| Class A | Class 3 | Class 4 | |||||
| Tolerance | Zinc Coating | Tolerance | Zinc Coating | Tolerance | Zinc Coating | ||
| 1,2 | 450 – 600 | ±0,05 |
40 – 100 | ±0,05 | 214 | ±0,05 | 336 |
| 2,0 | 450 – 600 | 40 – 100 | 229 | 336 | |||
| 2,2 | 450 – 600 | 40 – 100 | 244 | 336 | |||
| 2,5 | 450 – 600 | ±0,05 | 40 – 100 | ±0,05 | 244 | ±0,05 | 336 |
| 3,2 | 450 – 600 | 40 – 100 | 259 | 336 | |||
| 3,4 | 450 – 600 | 40 – 100 | 259 | 336 | |||
| 4,0 | 450 – 600 | 40 – 100 | 275 | 336 | |||
| 4,2 | 450 – 600 | 40 – 100 | 275 | 336 | |||
| 4,5 | 450 – 600 | 40 – 100 | 275 | 336 | |||
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