22ga sheet metal DX53D
Steel has been galvanized by coating it with a layer of zinc. Because of the zinc layer, steel is not prone to corrosion, making it a durable material. There are many applications for galvanized steel, including industrial equipment, fences, siding, and roofing.
How is coated steel produced?
The process of galvanizing a steel sheet involves immersing it in a liquid zinc bath. A layer of protection is created on the steel by the melting zinc that adheres to it. There are two primary methods for galvanizing steel: electrogalvanizing and hot-dip galvanizing.
The most common method is hot-dip galvanizing. In hot-dip galvanizing, the steel sheet is submerged in a bath of liquid zinc that is heated to around 800 degrees Fahrenheit. A layer ranging in thickness from 0.002 to 0.006 inches is formed when the zinc melts.
The usage of electrogalvanizing is declining. In the electrogalvanizing process, the steel sheet is submerged in a bath of zinc ions. Zinc ions adhere to the steel's surface when an electrical current is sent through it. To cover anything, around 0.0002 to 0.0005 inches of zinc are needed.
What is the composition of coated steel?
Galvanized steel is an excellent material because of a number of factors. Among these characteristics are:
Resistance to corrosion: Steel is a robust material that will endure a long time because of the zinc coating that prevents rusting.
Strong and resilient, galvanized steel can withstand being struck and worn down.
Low-maintenance: Due to its minimal maintenance requirements, galvanized steel is an affordable option.
Uses for galvanized steel are many.
Galvanized steel is used for a variety of purposes, including:
Roofing: For both residential and commercial roofing needs, galvanized steel roofing is often used. It is weather resistant, long-lasting, and useful in a variety of climates.
Galvanized steel siding is an excellent option for outside applications as well. It may conserve energy, lasts a long time, and requires little maintenance.
Galvanized steel fence provides great strength and durability. Fencing is one of its common uses. Apart from that, it doesn't corrode or rust.
Engineering tools: A wide range of engineering equipment, including machineries, structures, and bridges, are made of galvanized steel. These buildings may be strengthened and made to survive longer by adding a coating of galvanized steel.
To sum up
There are several applications for galvanized steel, which is a durable and practical material. It may be used for a wide range of purposes, benefit the environment, and reduce your expenses associated with care.
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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