Gi Coil S350GD

Gi Coil S350GD

Subjected to a chemical treatment, zinc coated steel sheet is engineered to withstand corrosion. Layers of zinc oxide are applied to the steel, forming a rust-resistant shield. This coating not only shields the steel from corrosion but also imparts increased durability, making it tough and resistant to scratches
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Description

gi coil S350GD

The term "galvanized steel coils" refers to a specific kind of steel that has been coated with a coating of zinc. Because of the zinc coating, the steel is protected against corrosion, which makes it a material that is both long-lasting and durable. Galvanized steel coils find employment in a wide range of applications, including but not limited to roofing, siding, fence, and industrial equipment.


In what manner are galvanized steel coils manufactured?

The process of making galvanized steel coils involves putting a sheet of steel through a bath of molten zinc. Zinc is melted and adhered to the steel, resulting in the formation of a protective coating. Hot-dip galvanizing and electrogalvanizing are the two primary technologies that are used in the process of galvanizing steel coils.

The procedure that is used the most often is called hot-dip galvanizing. The steel sheet is submerged in a bath of molten zinc at a temperature of around 800 degrees Fahrenheit during the process of hot-dip galvanizing. As the zinc melts, a layer that is about 0.002 to 0.006 inches thick is formed.

The electrogalvanizing process is a procedure that is not very frequent. During the electrogalvanizing process, the sheet of steel is immersed in a solution containing zinc ions. The steel is subjected to an electrical current, which results in the accumulation of zinc ions on the surface of the steel. The zinc coating has a thickness of about 0.0002 to 0.0005 inches.

The characteristics of galvanized steel coils

There are a lot of qualities that galvanized steel coils possess that make them an appealing material. Among these qualities are the following:

resistance to corrosion: the zinc coating prevents the steel from corroding, which makes the steel a material that is both long-lasting and durable. Coils made of galvanized steel may be used for decades without rusting or corroding.
Strength: Galvanized steel coils are a material that is both strong and durable, and they are able to endure both impact and wear. In addition, they are resistant to fatigue, which makes them an excellent option for situations in which the material will be exposed to repetitive stress.
Low-maintenance: Galvanized steel coils need very little to no maintenance, which makes them an economical option to consider. Because the zinc coating prevents corrosion from occurring on the steel, there is no need to paint or seal the material.
Applications of coils made of galvanized steel

There are many different uses for galvanized steel coils, including the following:

With regard to roofing, galvanized steel roofing is a well-liked option for both residential and commercial roofing applications. It is long-lasting, resistant to the elements, and may be used in a wide range of temperatures. By reflecting heat away from the structure, galvanized steel roofing may assist to minimize the amount of money spent on energy.
Siding: Galvanized steel siding is another excellent option for use in applications involving siding. In addition to being long-lasting and requiring little upkeep, it may also contribute to increased energy efficiency. The use of galvanized steel siding may also contribute to the reduction of noise pollution.
Galvanized steel fence is a material that is often used for fencing applications since it is both robust and long-lasting. Additionally, it is resistant to corrosion and rust. The use of galvanized steel fence may be an effective deterrent against criminal activity and damage.
Coils made of galvanized steel are also used for a wide range of industrial equipment, including bridges, buildings, and machinery, among other things. A coating of galvanized steel may be applied to these buildings in order to make them more long-lasting and robust.
The advantages of using galvanized steel coils

Galvanized steel coils provide a variety of advantages, including the following:

Galvanized steel coils are materials that are long-lasting and sturdy, and they are able to endure the effects of the environment. As a result of their resistance to corrosion, they are suitable for use in a wide range of settings.
Strength: Galvanized steel coils are a material that is both strong and durable, and they are able to endure both impact and wear. In addition, they are resistant to fatigue, which makes them an excellent option for situations in which the material will be exposed to repetitive stress.
Low-maintenance: Galvanized steel coils need very little to no maintenance at all. Because the zinc coating prevents corrosion from occurring on the steel, there is no need to paint or seal the material. The expenses of maintenance may be reduced as a result of this.
Galvanized steel coils are an example of a material that is environmentally friendly. They have a recycling rate of up to 99%, which indicates that they may be reused an infinite number of times. This contributes to a reduction in the quantity of garbage that is disposed of in landfills.
Concluding remarks

Galvanized steel coils are a material that is both versatile and long-lasting, and they provide a variety of advantages. For a wide range of applications, such as roofing, siding, fence, and industrial equipment, they are an excellent option to consider.
 

 

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Product Advantages


01. Anticorrosive: 13 years in highly industrialized regions
02. Cheap: The cost of hot-dip galvanizing is lower than that of other coatings.
03. Reliable: The zinc coating is metallurgically attached to the steel, making it an integral part of the steel surface. This bonding process increases the coating's durability.
04. Superior durability: The galvanized coating creates a unique metallic structure that is resistant to mechanical stress in transit and handling.
05. Comprehensive protection: Every portion of the plated component can be galvanized, and is totally protected even in depressions, sharp corners, and concealed locations.
06. Save time and energy: The galvanizing process is faster than other coating methods.

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Product Name

Galvanized Coil

Material

Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,

SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ

CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement

Thickness

0.12-6.00mm or customer's requirement

Width

600mm-1500mm, according to customer's requirement

Zinc coated

30g-275g/m2

Type of Coating

Hot Dipped Galvanized Steel

Surface Treatment

Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)

Surface Structure

Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)

Coil ID

508mm or 610mm

Coil Weight

3-20 metric ton per coil

Standard

JIS 3302 / ASTM A653 /EN10143 AISI , ASTM , DIN , GB , JIS G3302 G3312 G3321 , BS

Technique

Hot Rolled / Cold Rolled

Product Application

1. Fence, greenhouse, door pipe,greenhouse

 

2. Low pressure liquid, water, gas, oil, line pipe

 

3. For both indoor and outdoor the building construction

 

4. Widely used in scaffolding construction which is much cheaper and convenient

Origin

Shandong China

Certificates

API ISO9001-2008,SGS.BV

Delivery Time

Usually within 10-45 days after receipt of advance payment

 

inspection and delivery

packing detail

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