Prime Hot Dip Galvanized Steel Coil has emerged as a reliable and highly sought-after product. This article aims to provide a comprehensive overview of this specialized steel coil, focusing on the specifications, standards, and applications that make it an integral part of various industries. Additionally, we will delve into the significance of minimized spangle, explore the market focus on Morocco, and highlight DANA STEEL as a leading supplier in this field. By understanding the features and benefits of Prime Hot Dip Galvanized Steel Coil, we can appreciate its importance in construction, automotive, electrical, and other industrial sectors.


Introduction to Prime Hot Dip Galvanized Steel Coil

What is Hot Dip Galvanized Steel Coil?

Hot Dip Galvanized Steel Coil is a type of steel coil that has undergone a process called hot dip galvanization. This process involves immersing the coil in a bath of molten zinc, which creates a protective layer on the surface of the steel. This zinc coating helps to prevent corrosion and extends the lifespan of the steel coil.

Importance and Applications of Hot Dip Galvanized Steel Coil

Hot Dip Galvanized Steel Coil is highly important in various industries due to its exceptional corrosion resistance and durability. It is commonly used in the construction industry for roofing and siding materials, as well as in the automotive industry for components that require high corrosion resistance. Additionally, it is used in the manufacturing of appliances, electrical equipment, and agricultural machinery. The versatility and reliability of hot dip galvanized steel coil make it an essential material for a wide range of applications.

Specifications and Standards (EN10346, DX51D, Z100GSM)

Overview of EN10346 Standard

EN10346 is a European standard that specifies the requirements for continuously hot-dip coated steel flat products for cold forming. It ensures that the steel coil meets specific mechanical properties and coating requirements. Complying with the EN10346 standard ensures that the hot dip galvanized steel coil is of high quality and suitable for various applications.

Understanding DX51D Specification

DX51D is a designation for a hot dip galvanized steel coil that meets the requirements of the EN10346 standard. The “DX” prefix indicates that the steel is suitable for cold forming, while the “51” indicates a minimum yield strength of 270 MPa. The DX51D specification ensures that the steel coil has good forming and welding properties, making it versatile for different fabrication processes.

Significance of Z100GSM Coating

Z100GSM refers to the zinc coating weight applied to the hot dip galvanized steel coil. The “Z100” indicates a coating weight of 100 grams per square meter. A higher coating weight provides better corrosion protection to the steel coil. The Z100GSM coating ensures that the steel coil has excellent resistance to atmospheric corrosion, reducing the risk of rust and extending its lifespan.

Understanding the Zinc Coating Process

How does Hot Dip Galvanization Work?

Hot dip galvanization involves immersing the steel coil in a molten bath of zinc at high temperatures. The process begins with the steel being cleaned to remove any impurities, ensuring proper adhesion of the zinc coating. The steel coil is then dipped into the zinc bath, allowing the molten zinc to bond with the surface of the steel. After the coating solidifies, the steel coil is removed from the bath and cooled. This results in a tightly bonded layer of zinc that protects the steel from corrosion.

Advantages of Zinc Coating for Steel

Zinc coating provides numerous advantages to steel. Firstly, it acts as a physical barrier, protecting the steel surface from contact with corrosive elements such as moisture and oxygen. Secondly, zinc has a self-healing property, meaning that even if the coating is scratched or damaged, the zinc will sacrifice itself to prevent corrosion from spreading. Zinc coating also provides cathodic protection, protecting the steel even if it is exposed due to scratches or cuts.

Factors Affecting the Quality of Zinc Coating

The quality of the zinc coating is influenced by various factors. These include the cleanliness of the steel surface before galvanization, the temperature and composition of the zinc bath, and the immersion time of the steel coil in the bath. Proper control of these factors ensures an even and durable zinc coating. Quality control measures, such as regular testing and inspections, are important to maintain the integrity of the zinc coating.

Minimized Spangle: Features and Benefits

Definition and Characteristics of Minimized Spangle

Minimized spangle refers to a specific type of surface appearance on a hot dip galvanized steel coil. It appears as tiny, discreet crystals of zinc on the coated surface, giving it a smooth and uniform look. This feature is achieved through controlled cooling of the steel coil after it is removed from the zinc bath. Minimized spangle provides an aesthetically pleasing finish and is often preferred for applications where a less pronounced spangle is desired.

Advantages of Minimized Spangle for Morocco Market

The minimized spangle finish holds several advantages for the Morocco market. Firstly, it offers improved aesthetics, making it suitable for architectural applications where appearance is crucial. The smooth and uniform surface enhances the overall visual appeal of the finished product. Additionally, minimized spangle provides a more uniform paint surface, ensuring better paint adhesion and durability. This is particularly beneficial for applications that require painting, such as roofing and cladding materials. The minimized spangle feature meets the specific requirements and preferences of the Morocco market, making it an ideal choice for customers in this region.

Market Focus: Morocco Market

Overview of Morocco’s Steel Market

Morocco’s steel market has been experiencing significant growth in recent years. With a booming construction industry, the demand for steel products has been on the rise. The country’s strategic location at the crossroads of Europe, Africa, and the Middle East has also made it a key player in the steel trade.

Demand and Preference for Prime Hot Dip Galvanized Steel Coil

In Morocco, there is a strong demand for prime hot dip galvanized steel coils. These coils, as per EN10346 (DX51D) standard, with a zinc coating of Z100gsm and minimized spangle, are highly preferred due to their excellent corrosion resistance and durability. They are widely used in various sectors, including construction, automotive, and electrical industries.

Growth Prospects and Market Opportunities in Morocco

The growth prospects for prime hot dip galvanized steel coils in Morocco are promising. The country’s infrastructure development projects, such as urban housing, transportation, and industrial zones, are driving the demand for high-quality steel coils. Additionally, Morocco’s initiatives to attract foreign investments and boost industrialization present lucrative market opportunities for suppliers in the steel industry.

About Us

DANA Steel ( is an ISO 9001:2015 certified company, with the rich experience of around three decades, we have always thrived hard in order to bring revolutionary changes to the steel industry; We have our state of the art Cold Rolling Mill (CRM Complex) Situated in DIC (Dubai Industrial City) we proudly manufacture our products in Dubai, UAE.

Our market extends over a wide demographic as we export over products to around 50 countries including countries from the Indian subcontinent (Bangladesh, India, Nepal); South-East Asian countries (Indonesia, Thailand, Vietnam); Middle-East countries including members of GCC  (GCC-Saudi Arabia, Bahrain, Kuwait, Jordan, and Oman)( Riyadh, Dammam, Khobar, Jeddah, Yanbu, Jubail Ibri, Salalah, Muscat, Sohar, Nizwa, Barka). We also have our markets extended to Africa (Djibouti) and South America. With our constant commitment to customer contentment, we can provide competitive prices and faster shipment to all our valuable clients.

Feel free to contact in case of any enquiry. Listed below are the mediums through which you can reach us out!

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Tel – 0097142217273

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