Galvanized Sheet Metal Coils SGC570

Galvanized Sheet Metal Coils SGC570

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

galvanized sheet metal coils SGC570

 

There is a form of steel known as galvanized steel, which is steel that has been coated with a coating of zinc. As a result of the zinc coating, the steel is protected against corrosion, which also contributes to the material's durability and longevity. Galvanized steel is used in a wide range of applications, such as roofing, siding, fence, and industrial equipment, amongst others.

In what way is galvanized steel produced?

This process involves putting a sheet of steel through a bath of molten zinc in order to produce galvanized steel. By melting and adhering to the steel, the zinc forms a protective coating that is then applied. Both hot-dip galvanizing and electrogalvanizing are the two primary technologies that are used in the process of galvanizing steel.

The most popular way of galvanizing is called hot-dip technique. The steel sheet is submerged in a bath of molten zinc at a temperature of around 800 degrees Fahrenheit prior to the galvanizing process known as hot-dip galvanizing. Following the melting of the zinc, a layer that is about 0.002 to 0.006 inches thick is formed.


One of the less prevalent methods is called electrogalvanizing. In the process of electrogalvanizing, 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 at the same time. Zinc coatings typically have a thickness of between 0.0002 and 0.0005 inches.

Qualities of steel that has been galvanized

Due to the fact that it has a variety of qualities, galvanized steel is a very attractive material. In addition to these qualities are:

Resistance to corrosion: The zinc coating provides protection against corrosion, which helps to ensure that the steel is a material that is both long-lasting and durable. The durability of galvanized steel is such that it may withstand rust and corrosion for decades.
The material known as galvanized steel is a material that is both strong and robust, and it is able to handle both impact and wear. Due to the fact that it is also resistant to fatigue, it is an excellent option for applications in which the material will be exposed to repetitive stress.
The low maintenance requirements of galvanized steel make it an economical option. Galvanized steel needs very little or no maintenance. Due to the fact that the zinc coating prevents corrosion from occurring on the steel, there is no need to paint or seal the material.
Applications of steel that has been galvanized

Numerous applications need for the use of galvanized steel, including the following:

When it comes to roofing, galvanized steel roofing is a popular option for both residential and commercial roofing applications. The material is long-lasting, resistant to the elements, and suitable for usage in a wide range of climates. As a result of its ability to reflect heat away from the structure, galvanized steel roofing may contribute to a reduction in energy expenses.
Siding: Galvanized steel siding is another excellent option for use in certain applications involving siding. It has a long lifespan, requires little maintenance, and has the potential to enhance energy efficiency. Siding made of galvanized steel may also contribute to the reduction of noise pollution.
A material that is often used for fence applications is galvanized steel fencing, which is a material that is both robust and long-lasting. In addition to this, it is resistant to corrosion and rust. Graffiti and vandalism may be discouraged with the use of galvanized steel fence.
In addition, galvanized steel is used for a wide range of industrial equipment, including but not limited to bridges, buildings, and machines. A galvanized steel coating may be applied to these buildings in order to make them more long-lasting and robust constructions. Additionally, galvanized steel helps protect industrial equipment against corrosion, which can assist to lessen the effect that industrial equipment has on the environment.
The advantages of galvanized steel in terms of both sustainability and economics

Galvanized steel, in addition to the features and uses that were discussed before, also has a number of advantages that are beneficial to the environment. Take, for instance, the fact that it is a material that can be recycled and utilized again to create new items. Additionally, galvanized steel is a sustainable material that has the potential to contribute to the reduction of the quantity of garbage that is disposed of in landfills.

Recycling steel that has been galvanized is an effective method for preserving resources and lowering pollution levels. There is a possibility that galvanized steel may be recycled up to 99%, which indicates that it can be reused many times over. Galvanized steel recycling contributes to a reduction in the quantity of garbage that is sent to landfills, which is another benefit.

For a wide range of applications, galvanized steel is an economical option that offers a favourable cost-effectiveness. Compared to other materials, such as ungalvanized steel or aluminum, the initial cost of galvanized steel is much greater than that of other materials. However, the economic reductions that galvanized steel may provide over the long run can be very substantial. It is possible to save money on painting and other maintenance expenditures by using galvanized steel since it needs no maintenance or very little upkeep. There is also the fact that galvanized steel may survive for decades, which can result in cost savings when it comes to replacement.

There are several advantages to using galvanized steel, which is a material that is both adaptable and long-lasting. In addition to being an excellent option for a wide range of applications, it may also assist in lowering your influence on the environment and saving you money on the expenses of maintenance.
 

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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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