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1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle

Wuxi Laiyuan Special Steel Co., Ltd.

1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle


Model Number : Galvanized Coil

Certification : SGS BV

Place of Origin : China

MOQ : 10T

Price : usd580/T

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 20000T/week

Delivery Time : 7 days

Packaging Details : Standard Seaworthy Package

Type : Steel Coil

Zinc Coating : 40-275g/m2

Spangle Type : Zero Spangle

Technique : Cold Rolled Based

Packing : Standard Seaworthy Package

Sample : Sample Freely

Shape : coil,plate,sheet

Application : Construction, building, electric industry, etc.

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1.2 Mm Thickness Gi Galvanized Steel Roll Slit Coils

A galvanized steel roll refers to a continuous coil of galvanized steel that is wound onto a spool or roll. It is a long, continuous sheet of steel that has been coated with zinc through the process of galvanization.

The galvanization process involves immersing the steel roll in a bath of molten zinc or applying a zinc coating onto its surface. This zinc coating provides protection against corrosion, making the steel more resistant to rust and extending its lifespan.

Galvanized steel rolls are commonly used in various industries and applications. They are particularly valued in construction, where they are used for roofing, siding, and structural components. Galvanized steel rolls are also used in manufacturing processes for products such as pipes, tubes, HVAC systems, automotive parts, and electrical enclosures.

The dimensions and specifications of galvanized steel rolls can vary, including the thickness, width, and length, depending on the specific requirements of the application. These rolls are available in a range of grades and finishes to meet different performance and aesthetic needs.

1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle

Product Name
Dx 51d Factory Direct Sell Galvanized Steel Coil Price And Zinc Coated Galvanized Steel Strip
600mm-1500mm,according to customer's requirement
0.12-6.00mm,or customer's requirement
6-12m or According To Customer's Demends
Surface Structure
Normal spangle coating(NS),minimized spangle coating(MS),spangle-free(FS)
1.low foundation cost 2.easy construction 3.time and labor saving
Type of Coating
Hot Dipped Galvanized Steel(HDGI)/Electro-Galvanised Steel(EGI)
Surface Treatment
1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
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
Bundle, or with all kinds of colors PVC or as your requirements

1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle
1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle
1.2 Mm Thickness Gi Coil Galvanized Steel Zero Spangle

1. Pre-Treatment Process

Some rolling oil and other contaminants remain on the surface of cold rolled steel sheets following processing. These are removed by passing the electrically charged sheet through an alkaline solution which induces an electrochemical reaction.

2. Annealing

The material properties of the pre-treated steel sheet can be altered and improved through recrystallization during the annealing process.

3. Hot-Dip Galvanizing

After passing through the annealing furnace, steel sheets are dipped into a zinc pot where molten Zn is coated onto the surface. The desired coating weight is achieved by removing excess zinc before solidification with high-pressure air from an air knife.

4. Galvannealing

The surface of a steel sheet, after the air knife, can be coated with a zinc compound prior to reheating in an annealing process. Zn atoms diffuse into the Fe to create a Zn-Fe series alloy.

5. SPM & Chemical Treatment

In order to achieve a flat surface and an elegant finish, the steel sheet is processed with a skin pass mill. In order to prevent the white rust, which often forms on the surface of activated zinc, and to improve corrosion resistance, the surface is coated with a Cr-free resin.

6. Inspection & Coiling

Located at the line’s exit section are a side trimmer, inspection table, oil coating machine and coiling equipment. At this station, all products are inspected and judged relative to material specifications required by the customer.

Product Tags:

1.2 Mm Thickness gi coil galvanized steel


Zero Spangle gi coil galvanized steel

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