The galvanized steel coil is extensively used in different fields and applications nowadays. You can see it in metal roofing panels, microwave ovens, decorative panels of cars, telecommunication cables, and so on. To know about its benefits can lead you to be more aware of the reason for its popularity. Let’s review it together.

1. Corrosion & Rust Resistance

The main advantage of the GI coil is its anti-corrosion and anti-rust. As we know, the iron element in steel is a highly reactive chemical, incredibly prone to rusting. but the addition of zinc plays a role as a protective buffer between the steel and moisture or oxygen. So the zinc coating acts as a barrier to resist external attacks and will sacrifice itself to protect the underlying steel. The excellent corrosion and rust resistance make it widely popular in many projects.

2. Long Life Expectancy

With galvanization, the life expectancy of GI coil is far in excess of 50 years in working environments, and it can last over 20 years with severe water exposure. The longer service life makes it far superior to other materials and turns into the top choice when buying.

3. Economic

Firstly, galvanizing is a lower overall cost compared to other coatings. In addition, galvanized steel coil can be applied at any time when delivered. It does not require additional preparation for the surface, inspections, painting, or coatings, sparing more costs for your plan. Finally, it hardly spends time on maintenance, which largely saves your time and energy.

4. Durability & Reliability

The strength of steel is high and the zinc coating is solid and enduring. It makes the coil more durable to use, free from environmental constraints.

The increased durability of the steel’s finished product also increases its reliability. The production process is carried out strictly adhering to ASTM, BS, DIN, GB, JIS standards, etc. And we also have professional certificates like SGS, BV, ISO 9001, etc to let you buy at ease. You can trust us that the coating life and performance of our products can be reliable and predictable.

6. Complete Protection

Every inch of a galvanized steel coil is protected, including recesses, sharp edges, and inaccessible areas, making it resistant to damage.

7. Ease of Inspection

The product has a simple structure and design. So it can be assessed readily by the naked eye. And simple non-destructive thickness testing methods can be used.

8. Wide application

It can be used directly, mainly applied in construction, home appliances, transportation, and more, such as window, door, refrigerator base and shell, etc.

It can also be further processed for other use, in that it has the ability to offer good processability and formability. For example, it can be used as color coated coil/sheet substrate, steel strip substrate, and so on.

In a word, numerous advantages prompt galvanized steel coil to be a popular product bought one after one by so many people. As a leading GI products manufacturer, galvanized steel coil is one of the hot-selling products of Wanzhi Steel. We strictly obey quality standards to produce high-quality galvanized steel coils and sheets, as well as PPGI & PPGL products. Welcome to consult us!