Galvanized Iron Steel Wire Gi Wire

About this product

Galvanized wire is a metal product made by coating steel wire (typically low-carbon steel) with a layer of zinc to enhance rust resistance and corrosion protection. It is widely used in construction, agriculture, industry, and household applications.

Galvanized steel wire is a metal material with a zinc layer uniformly coated on the surface of high-strength low-carbon steel wire. It has excellent corrosion resistance, mechanical strength, and processing performance. The product is suitable for many industries such as construction, energy, agriculture, industrial manufacturing, etc., and is one of the important basic materials for current structural reinforcement and material connection.

Feature

Excellent corrosion resistance

The dense zinc layer covering the surface of the galvanized iron wire can effectively isolate air and moisture and prevent the steel core from being oxidized. Under the hot-dip galvanizing process, the zinc layer thickness can reach 40-60μm, and the zinc adhesion is usually between 80-300 g/m², ensuring that the product can be used stably for more than 15 years in corrosive environments such as high humidity, acid, alkali, or salt spray.

High tensile strength

Galvanized iron wire uses Q195 low-carbon steel as the base material. After wire drawing, its crystal structure is more dense, which significantly improves the overall mechanical properties. The tensile strength of the iron wire is usually between 500-1800 MPa, with good load-bearing and impact resistance.

Smooth and uniform surface

After multiple surface treatment processes such as pickling, cooling, and passivation, the galvanized iron wire finally presents a smooth and uniform metal surface. The zinc layer is tightly bonded and not easy to fall off. The friction coefficient is controlled between 0.3 and 0.4, which can reduce the wear rate by about 30% compared with untreated iron wire. This surface state effectively reduces friction and wear with other parts during use, which is conducive to extending the operating life of the equipment.

Production Flowchart

Raw Material Preparation → Pickling → Wire Drawing → Annealing → Galvanizing → Cooling → Surface Treatment → Coiling → Inspection and Packaging → Warehousing and Shipping

Industry-specific attributes

Other attributes

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Packing

FAQ

Q: How can we trust your company?

A: We have specialized in the steel business for many years. You are welcome to investigate in any way, anyway, you can place an order on Alibaba, with trade assurance, which can ensure your payment.

Q. How do you guarantee the quality?

A:①We have passed ISO9001, SGS, CE, and other certifications;

②Always have pre-production samples before mass production, and always do final inspection before shipment; ③Acceptable third-party inspection.

Q: About the product price?

A: Due to the cyclical changes in raw material prices, prices vary from period to period. You can consult us, you can communicate with us online through the platform, WeChat, WhatsApp, and other platforms, and we will reply within 24 hours. Please give us your requirements and specifications (steel grade, size, quantity, destination port), and we will work out the best price at first.

Q: Can I visit your factory?

A: Of course, we welcome customers from all over the world to visit our factory. However, some factories are not open to the public.

Q: Can you send samples?

A: Of course, we can send samples all over the world; our samples are free, but customers need to bear the express cost.

Q: How long is your delivery time?

A: Generally speaking, our delivery time is within 15-45 days. If the demand is particularly large or there are special circumstances, the delivery time may be delayed.