Hot DIP Zn-Al-Mg Zinc Aluminum Magnesium Coated Steel Sheet Coil Price

• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certification: ISO, RoHS
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Solar Module
• Edge: Mill
• Stock: Stock
• Thickness: 0.15-5.0mm
• Zn-Al-Mg Coating Weight: 40-275g/Sqm
• Steel Grade: Dx51d--Dx57D, S220gd--S550gd
• Manufacture: Ynagang, Hbis Han, Hbis Tang, Shougang, Xinyu
• Transport Package: Sea Worthy Packing
• Specification: As required
• Trademark: ZINC GALV
• Origin: China
• HS Code: 7210610000
• Production Capacity: 250000 Tons Per Year

Product Description

Zinc - Aluminum - Magnesium Steel, also known as Zn - Al - Mg steel, is a new type of high - performance steel material. 

It is widely used in the construction industry, auto parts, solar mount systerm and electrical appliances. Its excellent corrosion resistance and good formability make it an ideal material for various applications, which can improve the durability and appearance of the final products. 

With the continuous development of technology, its performance will be further improved, and it will play a more important role in promoting the development of related industries

 

Thickness	0.5-5.0mm
Width	10--2100mm for zero spangle
Zn - Al - Mg coating Weight	40-275g/sqm
Spangle	Zero spangle
Coil ID	508mm(20inch)   or  610mm(24 inch)
Standard	JIS, ASTM, EN, DIN, GB
Steel Grade	ASTM:CS(A B C) EDDS, SS, HSLAS, EN:DX51D to DX56D,S220GD to S550GD JIS:SGCC,SGCD,SGC340 to SGC570; SGH340,SGHC
Surface treatment	Passivation, Skin-Pass Anti finger, Phosphatizing, Oil, Passivation oiled for Choice Normally Dry, Skin-Pass, Chromate Passivation

Our Advantages

Product Description

Composition and Characteristics

• Composition: The coating mainly composed of zinc, aluminum, and magnesium, with a small amount of other alloying elements. The addition of magnesium can improve the corrosion resistance and mechanical properties of the steel.
• Excellent Corrosion Resistance: Zn - Al - Mg steel has excellent corrosion resistance, much better than traditional galvanized steel. The dense oxide film formed on its surface can effectively prevent the intrusion of corrosive media, prolonging the service life of the steel.
• Good Formability: It has good formability, which can meet the requirements of various complex forming processes, such as stamping, bending, and drawing. This allows manufacturers to produce various shapes of steel products with high quality.
• High Strength: The addition of alloying elements such as aluminum and magnesium can improve the strength of the steel, making it have higher tensile strength and yield strength than ordinary steel. This enables the use of thinner steel sheets in some applications, reducing material consumption and weight while maintaining the required mechanical properties.

 

Our Services

Our Service: Cutting, Slitting

Cutting 

Standard size:
Offering a diverse range of standard sizes: 1000*2000mm, 1250*2500mm, and  1219*2438mm,
1500*3000mm and 1500*2500mm

Minimized Width: Starting at 450mm,
Maximum Width: Extending up to a substantial 12000mm

 

 

Slitting

Our high precision slitting service accommodates thicknesses and width ranging as below:

Thickness: 0.2 to 6.0mm,
Width: 10-750mm
 

 

Packing

 

For our bespoke, tailored coils, we ensure a sleek and understated appearance by using unbranded, plain packaging that speaks volumes about our commitment to quality. 
Coils: Anti Rust Paper + PVC Film + Iron Shell + Safe Belt
Sheets: Anti Rust Paper + PVC Film + Iron Shell + Iron Pallet + Safe Belt

Transport

For stock items, we maintain the integrity and reliability of the product by utilizing the manufacturer's original, trusted packing directly from the esteemed steel company.

Company Profile

Tianjin Zinc Galv International Trade Co., Ltd.

Tianjin Zinc Galv International Trade Co., Ltd. is located in Tianjin, China. Established in 2006 as a subsidiary of Tangshan Haoyun Group, Zinc Galv's core business is exporting the advantaged steel products of Haoyun Group. We are a large - scale stockist and Grade A distributor for over 15 major steel mills in northern China.  We keep 20,000 tons steel coil stocks in average with full specifications, which can meet fast delivery.
 
Our main product range encompasses Hot Rolled (HR), Cold Rolled (CR), Galvanized Iron (GI), Pre - painted Galvanized Iron (PPGI), Galvalume (GL), and Zinc - Aluminum - Magnesium coated steel coils and sheets. We also supply  further processing metal products, such as laser cutting spare parts, perforated metal sheets, Grip strut and so on. 

Over the years, we have participated in numerous overseas exhibitions, such as the BIG 5 in Dubai, PHILI CONSTRUCT, EXCON PERU, SAUDI BUILD, and ARCHITECT TAILAND. Through years of development, we have forged deep - rooted business relationships with customers from South America, the Middle East, Southeast Asia, Africa, and Eastern Europe.
 
In 2024, the annual turnover of Haoyun Group exceeded USD 500 million, and total sales volume surpassed 700,000 tons.
 
We welcome you to contact us and look forward to collaborating with you in the near future.

 

FAQ

Q:What can you buy from us?
Galvanized Steel Coils/Sheets
Perforated GI Mesh (Decoration Panels, Safty Grating Metal Sheets, Trench Cover and so on)
Hot Rolled Steel Coils/Plates
Checkered HR Coils/ Plates
Zn-Al-Mg Coated steel Coils/Sheets.

Galvalume Steel Coils/Sheets
Cold Rolled Steel Coils/Sheets
Pre-painted Hot Dipped Galvanized Steel Coils/Sheets
Pre-painted Hot Dipped Galvalume Steel Coils/Sheets
Laser Cutting Spare Parts
Grip Strut

Q:What's the MOQ?
Small orders acceptable, 1 container with different types of steel species is acceptable.
One container can load steels 25-27 tons.
 

Q:Can I get a sample before order?
Free samples supplied, transportation fees should be borne by customers, but it can be deducted in the first order.

Q:How is the delivery time?
For ready stocks, we can arrange shipment within 1-2 weeks according to the sailing schedule.
For customized steel, we need 20-40 days according to different order quantity and specifications.