Zinc Aluminum Magnesium Coated Steel Coil

Product Introduction

ZAM coil is a kind of high quality steel produced by advanced hot dip galvanized Al – Mg alloy process. The product is evenly covered with a layer of zinc, aluminum and magnesium alloy coating on the surface of the steel plate. This gives the steel excellent corrosion resistance, abrasion resistance and good welding properties. It is widely used in construction, home appliances, automobiles, transportation and other fields. Especially in the need for high corrosion resistance and long life, its advantages are more prominent.

1. Corrosion resistance: The zinc and aluminum elements in the zinc-aluminum-magnesium coating can form a dense oxide protective film, effectively isolate the erosion of the corrosive medium on the substrate, so as to improve the corrosion resistance of steel.

2, wear resistance: alloy coating increases the hardness of the steel surface, so that it shows higher durability in the face of friction and wear.

3. Welding performance: it has good weldability and can maintain stable performance in the welding process to ensure the strength and corrosion resistance of the welded joint.

4. Aesthetics: the surface of the specially treated coating is smooth, uniform in color, easy to process and spray, providing a beautiful appearance for the final product.

Specification Of ZAM Coil | IBC

Product Name	Zinc aluminum magnesium coated steel coil (ZAM Coil)
Material quality	DD51D+ZM275, S450GD+ZM275, SGH440D+ZM275, DD51D+ZM275, S350GD+ZM275,etc
Type	Hot base zinc aluminum magnesium(hot base coating roll);Cold base zinc aluminum magnesium(hot rolled)(3 magnesium 6 aluminum)
Width	500-2000mm
Wall Thickness	0.4-4.0mm
Material quality	SCS51D+ ZM275,350GD
Process	Ordinary processing or customized processing
Origin	Tianjin
Payment Method	TT/LC
Delivery Time	7-60 days
Application	1. Construction field: making roof, wall, partition and other building materials. Especially in the built environment where long-term exposure to harsh weather conditions is required, it is able to maintain stable performance and extend the service life of the building. 2. Household appliances: making the shell and internal components of refrigerators, washing machines, air conditioners and other household appliances. Its good corrosion resistance and aesthetics make home appliances more durable and more attractive in appearance. 3. Automotive: In the automotive manufacturing industry, ZAM Coils are widely used in the manufacture of key components such as automobile bodies and chassis due to their excellent corrosion resistance and welding performance. This helps improve the durability and safety of vehicles. 4. Transportation manufacturing Bridges, guardrails, tunnels and other transportation facilities. Their excellent resistance to corrosion and abrasion enables these facilities to maintain stable performance in harsh climatic conditions and ensure traffic safety.

Operating Guide For ZAM Coils

1. Storage and transportation

ZAM coils should be stored in a dry, well-ventilated warehouse, away from direct sunlight and rain.

Special sprigs should be used during transportation to avoid scratches or impacts on steel coils.

Keep the package intact to prevent coating damage.

2. Preparation for processing

Before processing, workers should check the surface of the steel coil for scratches, rust spots and other defects to ensure product quality.

Choose the right tool and mold according to the processing requirements to avoid damage to the coating.

3. Cutting and welding

When cutting, use appropriate cutting equipment and cutting parameters to ensure that the cut is smooth and burr-free.

When welding, workers should choose appropriate welding methods and welding materials to ensure the strength and corrosion resistance of the welded joints.

Take appropriate protective measures during welding to prevent damage to the coating caused by splashing.