DX56D Galvanized Steel Sheet | Plate
DX56D Galvanized Steel Sheet | Plate
As a galvanized steel supplier and manufacturer, SteelPRO Group provides DX56D galvanized steel sheet, plate, coil and other grades of galvanized steel such as DX51D to meet your project’s needs for high corrosion resistance, ductility and strength. Our DX56D steel plates comply with international standards such as EN 10346, ASTM A653, JIS G3302, etc. SteelPRO Group also provides customized technical support, fast delivery, logistics optimization and after-sales service.
- Standard: EN 10346, ASTM A653, JIS G3302, ISO 3575, etc.
- Grades: DX56D, DX56D+Z, SGCD3, ZStE260
- Technology: Hot Dip Galvanizing, cold rolling, etc.
- Certification: ISO 9001, CE
DX56D Galvanized Steel Sheet | Plate
DX56D Galvanized Steel Sheet | Plate

Product Specifications
Product Specifications
Product Name | DX56D Hot Dip Galvanized Steel Sheet |
Thickness | 0.12mm – 10.0mm, Customized |
Width | Regular: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, Customized |
Length | 1000mm – 6000mm, Customized |
Zinc Coating | 20-400g/m², g30, g40, g60, g90, Z20-Z29,Z81-Z120, etc. |
Surface Treatment | Anti-finger print / Skin pass / Oiled / Dry / Chromated / Embossed / Lamination |
Spangle | Zero Spangle / Mini Spangle / Regular Spangle / Large Spangle |
Edge | Mill edge, Cut edge |
Hardness | Soft Hard(<60)
Medium Hard(60-85) Full Hard(85-95) |
Test | Zinc Coating Thickness Test, Salt Spray Test, Adhesion Test, Tensile Test, Bend Test, etc. |
Tolerance | ±1% |
Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
Invoicing | By actual weight |
Delivery Time | 7-15 days |
Payment | T/T, L/C, Credit Card |
Port | Shanghai, Qingdao or according to your requirement |
Packaging Details | In bundles, in bulk, customized packing |
Chemical Compositions
Chemical Compositions
Element | Carbon (C) | Silicon (Si) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Aluminum (Al) |
---|---|---|---|---|---|---|
Percentage Composition (%) | ≤ 0.06% | ≤ 0.50% | ≤ 0.30% | ≤ 0.025% | ≤ 0.020% | ≥ 0.015% |
Mechanical properties
Mechanical properties
Property | Specification |
---|---|
Tensile Strength (MPa) | 270 – 350 |
Yield Strength (MPa) | ≤ 180 |
Elongation (%) | ≥ 40 |
Vickers Hardness (HV) | ~ 90 – 120 |
Brinell Hardness (HB) | ~ 50 – 60 |
Rockwell Hardness (HRB) | ≤ 55 |
Elastic Modulus (GPa) | ~ 210 |
Industries & Applications
Industries & Applications
- Advertising industry: used for billboards and signboards, the galvanized layer provides excellent weather resistance and is suitable for long-term exposure to outdoor environments.
- Construction industry: used for roofs, wall decorations, partitions, etc., with good corrosion resistance and decorative effects, suitable for indoor and outdoor decoration and structural purposes.
- Home appliance industry: suitable for the outer shell and internal structural parts of home appliances such as air conditioners, refrigerators, washing machines, etc., with a smooth appearance and corrosion resistance, extending the service life of home appliances.
- Electrical industry: used for external guard plates of electrical cabinets, switch boxes and distribution equipment, providing durable protection, delaying corrosion, and increasing the service life of equipment.
- Furniture industry: used for office furniture, lockers, shelves, etc., easy to form and durable, able to withstand multiple processing and forming, suitable for modern furniture design.
- Transportation: used for automotive panels, chassis components, train and truck structural parts, etc., with good ductility and corrosion resistance, suitable for applications in harsh environments.
Other Infomation
Other Infomation
SteelPRO Group offers comprehensive measurement and quality assurance services for galvanized steel products:
Coating Thickness Measurement: Precisely measures the zinc coating thickness on galvanized steel surfaces to ensure optimal protection and durability.
Dimensional Verification: Confirms the length, width, and thickness of each steel product to meet project specifications and quality standards.
Weight Analysis: Determines the total weight, including both steel and coating, to support accurate logistics and load planning.
Surface Quality Inspection: Conducts thorough surface checks to identify any defects or inconsistencies, ensuring a smooth, high-quality finish.
Standards Compliance Verification: Ensures all galvanized products align with relevant industry and international standards for safety and performance.
Corrosion Resistance Evaluation: Tests the steel’s resistance to corrosion, verifying the zinc coating’s effectiveness in extending product lifespan.
Our Inventory
Our Inventory
SteelPRO Group provides customers with a stable and reliable supply of steel with strong production capacity and rich industry resources. We have three self-operated factories and have established long-term partnerships with many large factories, with an annual production capacity of over one million tons. Advanced production lines and strict quality control ensure the excellent quality of each product, and we maintain sufficient inventory to meet customer needs in a timely manner. Efficient logistics system and professional after-sales service allow customers to experience fast and worry-free service.
Our main products cover a wide range of steel types, including steel pipes, steel plates, steel coils, steel bars, etc., and provide stainless steel series, carbon steel series, high-strength steel, galvanized steel, and special steel for new energy and other fields. SteelPRO Group is committed to providing comprehensive steel solutions for industries such as automobiles, construction, home appliances, industrial equipment, etc. to meet the strict requirements of different application scenarios.
Packing
Packing
We use professional packaging solutions to ensure that the products are safe and intact during transportation. All steel is protected according to international transportation standards, including moisture-proof film, steel strapping and sturdy wooden pallets to prevent bumps and corrosion. According to customer needs, we can also provide customized packaging to ensure that the products are delivered to you intact.
Our Service
Our Service
1.Welding
2.Metal Fabrication
3.CNC Machining
4.Lathe
5.Forming
6.OEM/ODM
7.Quenching
8.Tempering
Is galvanized steel sheet environmentally friendly?
Galvanized steel sheet is recyclable and meets environmental requirements. The production process meets international environmental standards. We try to minimize the impact on the environment and provide customers with sustainable product options.
How to choose the right type of galvanized steel sheet?
According to the application requirements, DX56D is suitable for occasions where high ductility is required. We recommend that you consult our technical support team to ensure that you choose the best steel for your project.
How long does it take to deliver after ordering?
We usually complete production and delivery within a few weeks after the order is confirmed, depending on the order volume and customization requirements. Our team will ensure on-time delivery and provide real-time updates.
Can galvanized steel sheet be used in harsh environments?
The protection provided by the zinc coating makes the steel sheet suitable for use in a variety of environments. However, in highly corrosive environments, we recommend additional protection measures or choose a thicker zinc coating to extend the life.
Can you provide quality certification for the steel sheet?
Yes, our products meet ISO quality standards and multiple international certifications to ensure that they meet the industry’s high requirements for quality and safety.
How is the corrosion resistance of DX56D steel plate guaranteed?
The DX56D galvanized steel plate has a uniform zinc coating on its surface, which can effectively prevent corrosion. When used in a humid or acidic environment, we recommend adding protective measures to prolong the corrosion resistance effect.