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DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil for Corrosion Resistance

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DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil for Corrosion Resistance
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Features
Specifications
Basic Infomation
Place of Origin: Henan
Brand Name: GNEE
Certification: SGS
Payment & Shipping Terms
Packaging Details: Standard Sea Worthy Package
Supply Ability: 10000 Ton/Tons per Month
Product Description
DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil
What Is DC51D+ZM Steel?

DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil is a type of galvanized steel coil with a thickness of 3mm. It undergoes a hot-dip galvanizing process and incorporates zinc, aluminum, and magnesium for enhanced corrosion resistance.

The DC51D refers to the steel grade, which specifies the chemical composition and mechanical properties of the steel. The "+ZM" indicates the addition of zinc, magnesium, and aluminum elements through the hot-dip galvanizing process.

DC51D+ZM Zinc Aluminum Magnesium Galvanized Steel Coil
Product Specifications
Product Name DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil
Standard Q/BQB 420-2018, EN 10130
Material DX51D, DC01
Grade DX51D (DX52D, DX53D also available)
Coil Weight 3-10 ton or according to request
Thickness 0.25mm-6mm
Width 600mm-1250mm or according to request
Surface Coating Zn-1.5%Al-1.5%Mg, Zn-2.0%Al-2.0%Mg, Zn-6.0%Al-3.0%Mg or according to request
Surface Chromated, un-oiled, Zero spangle, regular spangle
Performance Durable, anti-fingerprint
MOQ 5 ton per size
Supply Ability 5000t/month
Delivery Time Within 15 days after receiving pre-payment
Export Packing Standard Export Seaworthy Package
Payment Terms L/C at sight, T/T or Negotiable
Applications & Performance

This type of galvanized steel coil is commonly used in applications where corrosion protection is paramount, such as in the construction industry, automotive manufacturing, and electrical equipment. The zinc-aluminum-magnesium coating provides enhanced durability and resistance to rust, ensuring the longevity of the steel.

The 3mm thickness of the steel coil makes it suitable for various fabrication processes, including welding, bending, and cutting. It offers a balance between strength and flexibility, allowing for the production of a wide range of components and structures.

When using DC51D+ZM Zinc Aluminum Magnesium Hot Dipped 3mm Galvanized Steel Coil, it is important to follow proper handling and installation guidelines to maximize its corrosion resistance and performance. This will help ensure the longevity and reliability of the steel in the intended application.

Advantages of ZAM Coating
  • Longer service life than other coated products
  • Cut edge rust protection - the hallmark feature of ZAM
  • Thinner coating yet more protection - ecologically friendly
  • Excellent in severe environments - especially coastal and agricultural
  • Eliminates the need for post dip (batch) galvanizing
  • Superior formability due to coating characteristics
  • Cost savings through longer service life and reduced maintenance
  • Bridges the product gap between heavily coated galvanized and costly stainless steel
Applications
DC51D+ZM Steel Application Example 1 DC51D+ZM Steel Application Example 2
Frequently Asked Questions
What is ZM steel coil made of?
It is made of zinc, aluminum, and magnesium alloy coated on steel substrate.
What does ZM stand for in steel coating?
ZM stands for Zinc-Aluminum-Magnesium coating.
Is ZM steel coil a type of galvanized steel?
Yes, it is an advanced form of hot-dip coated steel with improved performance.
What is the main advantage of ZM coating?
It provides higher corrosion resistance than traditional galvanized steel.
Why is magnesium added to ZM coating?
Magnesium improves corrosion resistance and edge protection performance.
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Contact Person : Ms. Kelly Zhang
Tel : +8615824687445
Fax : 86-372-5055135
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