Steel that has been zinc-coated is known as galvanized steel coils. The zinc coating prevents corrosion, ensuring that the steel remains a sturdy and long-lasting substance. Roofs, cladding, fences, and even certain industrial machinery might benefit from galvanized steel coils.
Galvanized steel coils are produced in what ways?
The process of making galvanized steel coils involves immersing a steel sheet in a zinc bath. Zinc, when melted, forms a protective layer on steel. Galvanizing steel coils may be done in two major ways: hot-dip galvanizing and electrogalvanizing.
One of the most popular methods is hot-dip galvanizing. The steel sheet is heated to around 800 degrees Fahrenheit and then submerged in a bath of molten zinc during the hot-dip galvanizing process. A coating of zinc, about 0.002 to 0.006 inches thick, is formed as the metal melts.
One less typical process is electrogalvanizing. The steel sheet is immersed in a solution containing zinc ions during the electrogalvanizing process. The steel is subjected to an electrical current, which causes the zinc ions to settle on its surface. The zinc coating has a thickness ranging from 0.0002 to 0.0005 inches.
Galvanized steel coil properties
A variety of qualities make galvanized steel coils an attractive material. Here are some of the properties:
The zinc coating prevents corrosion, which increases the material's durability and longevity. The corrosion and rust resistance of galvanized steel coils makes them a very long-lasting material.
Galvanized steel coils are long-lasting and sturdy, so they won't break easily or be damaged easily. They can withstand repeated load without showing signs of fatigue, making them an excellent material option for many types of applications.
Cost-effective and low-maintenance, galvanized steel coils are a great option. You won't need to paint or seal the steel since the zinc coating prevents corrosion.
Galvanized steel coils: uses and applications
Among the many uses for galvanized steel coils are:
Galvanized steel roofing is widely used for both commercial and residential roofing projects. It can withstand a lot of wear and tear and is suitable for usage in many different conditions. Because it reflects heat away from the structure, galvanized steel roofing may assist to lower energy bills.
Siding: Another great option for siding is galvanized steel siding. Longevity, little upkeep, and potential for enhanced energy efficiency are all qualities it has. Another option for reducing noise pollution is galvanized steel siding.
Galvanized steel fencing is a popular choice for fences due to its strength and longevity. Additionally, it does not easily corrode or rust. Crime and vandalism may be discouraged by galvanized steel fence.
Numerous pieces of industrial machinery, structures, and bridges make use of galvanized steel coils. A galvanized steel coating may increase the longevity and durability of these buildings.
What galvanized steel coils have to offer
Among the many advantages of galvanized steel coils are:
Galvanized steel coils are long-lasting and sturdy materials that can resist the test of time. Because of their resistance to corrosion, they have a wide range of potential applications.
Galvanized steel coils are long-lasting and sturdy, so they won't break easily or be damaged easily. They can withstand repeated load without showing signs of fatigue, making them an excellent material option for many types of applications.
Almost little upkeep is necessary for galvanized steel coils. You won't need to paint or seal the steel since the zinc coating prevents corrosion. Maintenance expenses may be reduced in this way.
Environmental friendliness: Galvanized steel coils don't harm the environment. They have a 99% recycling rate, so you may use them again and again. There will be less trash for landfills as a result of this.
In summary
There are several advantages to using galvanized steel coils, since they are a long-lasting and adaptable material. They work well as roofing, siding, fencing, and for use in industrial machinery, among other things.
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.
|
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 |
Hot Tags: gi coil sgh490, China gi coil sgh490 manufacturers, suppliers, factory, 65Mn Spring Steel Round Bar, Chain Steel, Tool Steel, 65Mn Carbon Steel Band Saw Blade, High Strength Steel Plate, NM360 Abrasion Resistant Steel Plate
