Amazing Galvanized Iron Wire Resource Guide for 2022


Amazing Galvanized Iron Wire Resource Guide for 2022

Posted on May 05, 2021

The galvanized wire market is growing at a rapid rate, and the majority of this growth can be attributed to the construction industry. In fact, it has been predicted that by 2021 there will be an increase in galvanized iron wire imports from $2 billion to more than $4 billion. This blog post serves as your ultimate guide for all things galvanized iron wire related. We’ll discuss everything you need to know about galvanizing iron wire including what it is made out of, how it’s used in manufacturing, and its benefits over other types of steel wires.

galvanized iron wire

Gi wire is a type of galvanized steel cable that has been used for many years in various industrial applications. It’s often used to make fences, grates, and other types of barriers which are designed to keep animals or people out. This article will provide you with all the information you need about gi wire so that you can decide if it is right for your application!

What is galvanized iron wire

barbed wire fence
barbed wire fence

GI Wire is  a type of wire that has been coated by a thin layer of zinc. This is done with the purpose to provide it protection from corrosion and rust, which are common problems in environments where metal surfaces come into contact with air or water for any length of time.

Types of GI Wire

Electro GI Wire

This type of wire is created by coating the exposed metal parts with a very thin layer of zinc through electroplating. This can be done in one or two steps, depending on the thickness desired for the finished product and how many coats are required to provide adequate protection against corrosion.

Hot Dip GI Wire

This type of wire  is created by immersing the metal parts in molten zinc. The wire is then removed and cooled, resulting in a very thick coating of zinc on all surfaces. The zinc can then be left in this state, or etched to produce a decorative finish.

Fluxed GI Wire

This type of wire is created by dipping the metal parts into molten zinc without adding any fluxing agents. The resulting coating is thinner than that achieved with Hot Dip GI Wire, but the process does not require additional chemicals and less time is required.

Galvanized GI Wire

This type of wire is created by dipping the metal parts into molten zinc with fluxing agents added to ensure a uniform coating on all surfaces. The thickness of this kind of gi wire depends on how many coats are applied and remains thinner than Hot Dipped GI Wire.

What are the benefits of GI Wire

  • It is durable and long lasting.
  • GI Wire can be welded, soldered or brazed together to form a stronger bond than other types of wire.
  • GI Wire resists corrosion from substances like salt water, battery acid, sugar syrup and many others that are very corrosive to other metals.
  • Galvanized Iron Wire provides electrical insulation if the coating contains an appropriate level of zinc. This type of gi wire also offers great protection against electromagnetic interference (EMI).
  • Large quantities of GI Wires will not lose their shape over time when exposed to weathering conditions such as ultraviolet light or rainwater because it has been treated with antioxidants during the production process .
  • Galvanized Iron Wire is sturdy. The gi wire does not corrode or rust and it resists damage from extreme cold, moisture, sunlight exposure, abrasion and stress cracking.
  • GI Wire has a high resistance to breakage because of the strength of its fibers. It also prevents wear on machinery such as gears by providing long-lasting protection against mechanical shock loads. GI Wires are flexible but they do have some flexibility restrictions in tight spaces with limited clearance due to their large diameter size (typically ¾ inch [20 mm] for galvanized iron).
  • The coatings that are added during the manufacturing process provide corrosion resistance so Galvanized Iron Wire can be used around salt water areas where it is in contact with seawater.
  • GI Wire has a low thermal conductivity, which means it does not require as much material to produce the same amount of heat transfer compared to other materials such as copper and aluminum wire. The gi wire offers high electrical resistance, making it an excellent choice for grounding purposes or use in live lines where there may be lightning strikes.
  • The galvanization process also protects GI Wires from minute cracks that can start corrosion because untreated iron will eventually become brittle when exposed to water conditions over time.
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How To Find GI Wire Manufacturer

  • Be sure to do your research before choosing a supplier like reviewing their website, product catalogs, customer feedback on social media sites such as Facebook, Linkedin , Google My Business
  • When it comes to shipping out the wire, you need to think about what kind of delivery times will best suit your needs.
  • Choose a company that is known for its customer service, both online and on the phone.
  • When shopping for galvanized iron wire you should pay attention to the quality.
  • Evaluate what kind of warranty or guarantee they offer with their product. If it’s an extended one make sure to check it out before making your decision on which supplier to go with
  • Consider the length of time this company has been in business as well as how long they have been selling gi wire. The longer these two factors are combined will give you an idea if they are a legitimate company
  • It’s always better to buy from an established business that is known for their products. They also tend to have higher quality and prices are usually lower as well, which will help you with your budgeting needs.

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Pros and Cons of using galvanized iron wire

Pros of using Galvanized Wire

gi wire for farm
gi wire for farm
  • Cost effective: galvanized wire is cost effective for business owners and consumers alike. The price of galvanizing after the initial investment ranges from $0.02 to $0.05 per foot, which means that an average length of 100 feet will set a consumer back only about $20-$50
  • Long-lasting: galvanized wire lasts longer than non-galvanized wire because it is made with zinc to protect the metal from corrosion
  • Durable: galvanized wire can be used for a variety of applications, but
  • Versatile: galvanized wire can work well as fencing material and also houses wiring for electronics such as speakers and computers
  • Easier to work with: galvanized wire is easier to work with than non-galvanized wire because it doesn’t kink as easily or tangle.
  • Durable : It’s durable since metal doesn’t conduct heat as well as plastic does so it provides an excellent insulator for those who are using electric wires . Because of its durability, it’s often used in construction projects like reinforcing concrete or lathing walls.
  • Resistance To Corrosion: It also has superior corrosion resistance properties making gi wire perfect for those who are working in coastal areas or other places where the elements might cause corrosion.
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Cons of Using Galvanized Iron Wire

gi wire cons
gi wire cons
  • The disadvantages of galvanized wire is that it can’t be painted and because of the thickness, gi wiring may not work for a specific application.
  • It’s also thicker than PVC so it doesn’t have as many uses when compared with plastic wire but there are still plenty of people out there who swear by its durability!
  • If your building requires a lot of heavy duty use then this is likely what you should go with, although if you’re looking for something cheaper without sacrificing on quality then look into aluminum wire instead!
  • Heavy duty projects require more equipment: For jobs that need heavy duty, galvanizing might not be the best choice for the project. Galvanized wire is heavier than PVC so you’ll need more equipment to complete the job, and it also doesn’t allow for painting like PVC does.
  • Paint protection: You won’t be able to paint galvanizing without either stripping the metal or getting a special type of primer that can protect against corrosion.

FAQs about galvanized iron wire 

barbed wire
barbed wire

What’s the difference between gi and PVC wire?

Galvanized iron is heavier than metal, which can make it difficult to work with for some projects. It also doesn’t allow for painting like PVC does whereas galvanizing has a protective coating that you won’t get with other types of wiring

What’s the gauge thickness  of galvanized iron wire?

Galvanized Iron Wire is available in gauges from .008″ to .060″. The gauge thickness refers to the diameter of a wire. The smaller number, the thicker the metal; so for example, 032 would be thickest and most durable option while 0012″ would be the slimmest .

What is wire gauge?

Wire gauge measures the thickness of a wire. The size ranges from 00 (slim) to 23 (heavy). This measure is often used when choosing and ordering electrical wires, but also has implications for plumbing or carpentry projects that involve wiring.

How much does galvanized iron wire cost?

Most Galvanized Iron Wire ranges from $.20 to $.40 per foot, depending on the gauge size and length of the coil that is purchased.

Q: What are applications for galvanized iron wire?

-The most common use for gi wire is  iron wire is in electrical wiring. It also has industrial applications and can be used for outdoor or indoor purposes.

Q: What are the benefits of galvanized iron wire?

Galvanized Iron Wire is relatively inexpensive and resistant to corrosion from salt water, making it a popular choice for exterior projects like gutter installation .

Are there any downsides to using galvanized iron wire?

Unlike steel, which is also resistant to corrosion from salt water and a popular choice for exterior projects like gutter installation, the coating on Galvanized Iron Wire may chip off over time.

What  are the disadvantages to using galvanized iron wire?

The coating on Galvanized Iron Wire may chip off over time.

What are other possible uses for gi wire?

A- In addition to its use in electrical wiring, gi wire is a popular choice among those who want an inexpensive yet durable option for  garden fencing.

Can you use gi wire as a garden fence?

Galvanized iron wire is one of many options available when it comes to fencing, but it remains popular due to its strength and low cost.

Is galvanized iron wire corrosive resistant as well as rust proof and weather resistant?

Galvanized  Iron Wire is resistant to corrosion from salt water and a popular choice for exterior projects like gutter installation.

Can you use galvanized iron wire in addition to electrical wiring?

A. Galvanized  Iron Wire is an excellent choice for any project that requires electrical wiring

What are the disadvantages to using galvanized iron wire?

The coating on Galvanized Iron Wire may chip off over time

How to use galvanized wire for gutter installation

Galvanized Iron Wire is a popular choice in exterior projects because it resists corrosion from salt water and other corrosive elements. You can easily cut Galvanized Iron Wire with tin snips or a hacksaw blade, so you don’t need any tools to install guttering using this type of wire. Before cutting your lengths of wire make sure that one end is pushed into the ground at least 12 inches deep – this will anchor the top edge securely against wind gusts if it’s on an angled roofline (so you won’t have blown-over gutters). If you’re having trouble anchoring then also stake down both ends  of the wire to prevent it from tipping or blowing over.

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Where to buy galvanized iron wire 

wire fence
wire fence

You can buy galvanized iron wire for a low cost from many local hardware or home improvement stores.  Of course, if you need in large quantity then you should buy from the manufacturer. We are a reliable gi wire manufacturer that can  provide gi wire in any quantity you need.

ll only sell one gauge of wire so you may need to purchase multiple rolls in order to get what you want. You could also find more options online by searching “galvanized iron wire” on places like

Where NOT to buy galvanized iron wire

Don’t use gi-wire that has an unknown origin! This is important because if it’s imported then there are no guarantees about quality and safety standards . Your best bet is to buy from a reputable manufacturer that has high standards

How to protect galvanized wire

gi wire fence
gi wire fence
  • You can protect your galvanized wire by storing it in a dry place to avoid rusting.
  • You should also keep the gi-wire away from any chemicals because these could damage the coating and cause corrosion.
  • The best way to store galvanized wire is in a container that will protect it from the elements such as moisture, dust and dirt.
  • When working with these types of wires make sure you have eye protection since particles can fly off when cutting or grinding them. If left unchecked, these particles may cause damage to eyesight so take precautions by making sure you wear protective clothing for all body parts!
  • You’ll want to cut through the coating before bending the gi-wire because otherwise it won’t hold its shape well.
  • It’s also important not to leave the gi-wire out in the sun because it can weaken and break easier.
  • You should also store galvanized wires away from ammonia based cleaners, acid or alkali solutions as they will corrode metal surfaces.
  • To avoid this you’ll want to let them dry thoroughly after cleaning before storing.
  • It’s important when handling these types of metals that you wear gloves so your hands don’t get splashed with chemicals which will react badly on skin!
  • If any protective coating starts to peel off then report it right away! The best way to prevent corrosion is by keeping an eye on your materials for signs of damage, and taking care when working with them – remember safety first!

The future of galvanized iron wires in the construction industry

constructution galvanized wire
constructution galvanized wire

Galvanized irons wire  is one of the most widely used products in construction industry because it is durable and affordable.  While galvanized iron wire provides a number of benefits to contractors, they are also aware that there are drawbacks associated with using them. T he future of gi wire  is uncertain, but it all depends on the future of construction industry. Because new technologies like steel beams and prefabricated components continues to be  developed, gi wire may or may not be replaced by more practical materials.

Important Statistics Related To GI Wire

Here is a look at some statistics related to galvanized iron wires:

  • The total length of gi wire used annually by all contractors across the world is 23,000 miles. This accounts for about 40% of all steel products in use globally which equates to around one tonne per person.
  • Around 80% of gi wire sold goes into roofing while 15% go into windows and doors as well as gutters and downpipes each year with remaining five percent going towards fencing. These numbers have remained fairly steady over time because they account for building repairs or replacements during various seasons such as summer or winter months.

Suggested Reading

How is GI Wire Made?

Additional Resources

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