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Gi Coil SGHC

Gi Coil SGHC

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 SGHC

Steel that has been covered in zinc is what galvanized steel bars are made of. Because the zinc covering keeps the steel from rusting, it is strong and lasts a long time. Coils of galvanized steel are used for many things, like roofs, siding, fences, and industrial equipment.


Just how do you make coated steel coils?

A sheet of steel is put through a bath of liquid zinc to make galvanized steel strips. When the zinc melts, it sticks to the steel and forms a protected layer. Electric galvanizing and hot-dip galvanizing are the two main ways to galvanize steel bars.

Most things are galvanized in a hot-dip process. In hot-dip galvanizing, the steel sheet is put into a bath of about 800-degree-Fahrenheit melted zinc. One to six inches thick, the zinc melts and makes a layer.

A less usual way is to electrogalvanize. In electrogalvanizing, zinc ions are used to coat the steel sheet. When an electric current flows through steel, the zinc ions stick to the steel's surface. The zinc layer is roughly 0.0002 to 0.0005 inches thick.

Things that coated steel strips can do

A lot of good things about galvanized steel strips make them a good material. Among these traits are:

Durability: The zinc layer on the steel keeps it from rusting, which makes it a strong and long-lasting material. Coils of galvanized steel don't rust or corrode and can last for many years.
Strong: Galvanized steel strips are made of strong, long-lasting materials that can handle being hit and worn down. They don't wear down easily either, which makes them a good choice for situations where the material will be stressed over and over again.
Low care: Galvanized steel bars are a good choice because they don't need much or any upkeep. Because the zinc covering keeps the steel from rusting, there's no need to paint or treat it.
How coated steel sheets are used

Coils of galvanized steel are used for many things, such as:

Building roofs: Galvanized steel roofing is often used for both home and business roofs. It will last a long time, won't get damaged by the weather, and can be used in many regions. By reflecting heat away from the house, galvanized steel roofs can help keep energy costs down.
Siding: Another good choice for siding is galvanized steel siding. It will last for a long time, doesn't need much upkeep, and can help save energy. Siding made of galvanized steel can also help cut down on noise pollution.
Regarding fence, galvanized steel fencing is a strong and long-lasting material that is commonly used for fencing. Rust and rusting don't stick to it either. Crime and damage can be kept at bay with galvanized steel fences.
Machinery, houses, and bridges are just a few of the things that galvanized steel strips are used for in industry. A galvanized steel finish can make these buildings last longer and be stronger.
Why coated steel sheets are good

There are several good things about galvanized steel coils, such as:

Hardiness: Galvanized steel plates are strong and can last for a long time. They can also handle the weather. Their ability to avoid rust means they can be used in many places.
Strong: Galvanized steel strips are made of strong, long-lasting materials that can handle being hit and worn down. They don't wear down easily either, which makes them a good choice for situations where the material will be stressed over and over again.
Easy to take care of: Galvanized steel coils don't need much or any upkeep. Because the zinc covering keeps the steel from rusting, there's no need to paint or treat it. Spending less on upkeep is a benefit.
Material that lasts: Galvanized steel bars are made of a material that lasts. Because they can be recovered up to 99%, they can be used over and over. This cuts down on the trash that needs to be sent to dumps.
In the end

A lot of different things can be made from galvanized steel bars, and they last a long time. They are a good choice for many uses, such as industrial tools, roofs, siding, and fences.
 

 

 

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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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Contact Us
  • Tel: +86-372-2156005
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  • Email: jackson@jinblai.com
  • Add: Room 301, Kechuang Building Center, Western Xiange Road, Anyang City, Henan Province, China

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