galvanized steel metal sheet SGC340
One kind of steel is known as galvanized steel, and it is characterized by having a coating of zinc applied to it. The zinc coating prevents corrosion from occurring on the steel, which makes it a material that is both long-lasting and corrosion-resistant. Roofing, siding, fences, and industrial equipment are just some of the many applications that galvanized steel finds usage in.
How does galvanized steel come into existence?
The process of producing galvanized steel involves putting a sheet of steel through a metal bath that contains molten zinc. A protective coating is produced when the zinc melts and clings to the steel as it is being applied. Hot-dip galvanizing and electrogalvanizing are the two primary processes that are used in the process of producing galvanized steel.
Hot-dip galvanizing is the process that is used the most often. At a temperature of around 800 degrees Fahrenheit, the steel sheet is submerged in a bath of molten zinc during the process of hot-dip galvanizing. At a thickness of around 0.002 to 0.006 inches, the zinc melts and creates a layer.
Electrogalvanizing is a technique that is used less often. The process of electrogalvanizing involves immersing the sheet of steel in a solution containing zinc ions. The zinc ions are deposited on the surface of the steel as a result of an electrical current being supplied to the steel (electrical current). The thickness of the zinc coating ranges from about 0.0002 to 0.0005 inches.
Eigenschaften of steel that has been galvanized
Steel that has been galvanized also has a variety of other qualities that make it an attractive material. A few examples of these qualities are:
The zinc coating provides protection against corrosion, which helps to ensure that the steel is a material that is both long-lasting and lasting. Galvanized steel is resistant to rust and corrosion and may survive for decades without deteriorating.
Steel that has been galvanized is a material that is both strong and robust, and it can take both impact and wear at the same time. 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 ongoing stress.
Galvanized steel is a cost-effective option when it comes to maintenance since it needs very little or no maintenance at all. It is not necessary to paint or seal the material since the zinc coating, which protects the steel from corrosion, is not required.
Uses for galvanized steel in many applications
In addition to the above uses, galvanized steel is used in the following cases:
When it comes to roofing, galvanized steel roofing is a common option for both residential and commercial structures. It is long-lasting, will not be affected by the elements, and may be used in a wide range of temperatures. Roofing made of galvanized steel may assist minimize energy expenses by reflecting heat away from the structure, which eliminates the need for additional heating.
Galvanized steel siding is another excellent option for use in siding projects because to its durability and durability. It is long-lasting, requires little maintenance, and has the potential to contribute to increased energy efficiency. Additionally, galvanized steel siding has the potential to lessen the amount of noise pollution.
Galvanized steel fence is a material that is often utilized for fencing applications since it is both sturdy and long-lasting to use. In addition to this, it shows resistance to rust and corrosion. Both criminal activity and vandalism may be discouraged by fence made of galvanized steel.
The use of galvanized steel in a wide range of industrial equipment, including bridges, buildings, and machinery, is another use for this material. Utilizing a galvanized steel coating is one way to make these buildings more long-lasting and sturdy. Galvanized steel may also assist to lessen the environmental effect of industrial equipment by protecting it from corrosion. This is one of the ways these materials can aid.
The cost-effectiveness of steel that has been galvanized
When compared to alternative materials, such as ungalvanized steel or aluminum, the initial cost of galvanized steel was shown to be much greater. Galvanized steel, on the other hand, may provide considerable cost savings over the long run. Galvanized steel takes very little to no maintenance, which may result in cost savings when it comes to painting and expenditures associated with additional upkeep. Furthermore, galvanized steel may survive for decades, which can result in cost savings when compared to the expenses of replacement options.
An example of this would be the findings of a research conducted by the American Galvanizers Association, which discovered that galvanized steel roofing may save up to fifty percent on maintenance expenditures over the course of the roof's lifespan. Furthermore, the research revealed that galvanized steel roofing may have a lifespan of up to fifty years, which can result in cost savings when it comes to replacement roofing.
Long-term viability of galvanized steel construction
In addition to being an environmentally friendly material, galvanized steel may also contribute to the reduction of the quantity of garbage that is disposed of in landfills. As a result of the fact that galvanized steel can be recycled up to 99%, it can be reused an infinite number of times. Also contributing to the reduction of garbage that is transported to landfills is the recycling of galvanized steel.
In conclusion, galvanized steel is a solution that is both cost-effective and environmentally friendly for use in a wide range of applications. The material is long-lasting and sturdy, and it needs very little to no care at all.
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 |
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Material |
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, |
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SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ |
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CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement |
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Thickness |
0.12-6.00mm or customer's requirement |
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Width |
600mm-1500mm, according to customer's requirement |
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Zinc coated |
30g-275g/m2 |
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Type of Coating |
Hot Dipped Galvanized Steel |
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Surface Treatment |
Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
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Surface Structure |
Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
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Coil ID |
508mm or 610mm |
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Coil Weight |
3-20 metric ton per coil |
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Standard |
JIS 3302 / ASTM A653 /EN10143 AISI , ASTM , DIN , GB , JIS G3302 G3312 G3321 , BS |
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Technique |
Hot Rolled / Cold Rolled |
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Product Application |
1. Fence, greenhouse, door pipe,greenhouse |
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2. Low pressure liquid, water, gas, oil, line pipe |
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3. For both indoor and outdoor the building construction |
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4. Widely used in scaffolding construction which is much cheaper and convenient |
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Origin |
Shandong China |
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Certificates |
API ISO9001-2008,SGS.BV |
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Delivery Time |
Usually within 10-45 days after receipt of advance payment |
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