Galvanized Steel Sheet Dx51Dz Dx52Dz S550Gdz
Galvanized Steel Sheet Overview
Galvanized Steel Sheet DX51D+Z DX52D+Z S550GD+Z is a cold-rolled-based steel product offered in three listed grades: DX51D+Z, DX52D+Z, and S550GD+Z. The product combines a steel sheet format with a galvanized finish, making it a practical material to consider when a project calls for formed or fabricated steel with a protective zinc coating. It is available with zero, small, regular, or large spangles, allowing buyers to select a surface appearance that suits their product requirements and finishing plans.
The choice of grade and spangle should be guided by the intended part, fabrication route, appearance expectations, and applicable purchasing requirements. This range can be assessed for manufacturing and construction projects that use galvanized sheet in fabricated components, enclosures, panels, or other formed parts. Final suitability depends on the specific design, service environment, processing needs, and requirements confirmed for the order. Buyers can use the grade options and listed standards as a starting point when defining a material specification with their project or procurement team.
A galvanized surface can help provide a barrier against exposure-related corrosion in appropriate applications. As with any coated steel product, handling, forming, storage, and installation practices matter: avoid unnecessary surface damage, keep the material protected during storage, and select suitable fabrication and maintenance procedures for the final operating environment. These basic considerations help preserve surface condition and support consistent results from receipt through processing and installation.
Product Specifications and Ordering Details
Product descriptions
| Standard | ASTM EN DIN GB JIS |
| Grade | DX51D+Z、DX52D+Z、S550GD+Z |
| Technique | Cold Rolled Based |
| Galvanized Spangles | Zero spangle / Small spangle / Regular spangle / Large spangle |
| MOQ | 1 Ton |
| Delivery Time | 5-14 days |
| Price Terms | FOB, CRF, CIF, EXW all acceptable |
| Packing | Plastic film + Kraft paper + Strapping + Wooden pallet/Box (Customizable) |
The listed standards are ASTM, EN, DIN, GB, and JIS. Confirm the standard and grade needed for your application when preparing an inquiry so the requested material can be matched to the project specification. The stated minimum order quantity is 1 Ton, and the stated delivery time is 5-14 days. Delivery timing and order planning should be reviewed against the requirements of the specific purchase.
FOB, CRF, CIF, and EXW are all acceptable price terms. The listed packaging combines plastic film, Kraft paper, strapping, and a wooden pallet or box, with packaging customization available. Clear agreement on the required grade, spangle, standard, packing approach, and trade term helps buyers coordinate receiving, storage, production scheduling, and transport planning.
Application and Fabrication Considerations
Galvanized sheet can be considered for a range of fabricated products where a sheet form, a galvanized surface, and a specified steel grade are relevant to the design. Potential project categories include building-related panels and components, equipment covers, general formed parts, and manufacturing assemblies. These are general application examples rather than a guarantee of suitability; the end user should verify that the selected grade, coating condition, and sheet characteristics meet the requirements of the finished product.
For processing, align the forming and joining method with the component design and the condition of the galvanized surface. Planning around the selected grade and spangle can help keep procurement choices consistent with the intended appearance and fabrication workflow. Before production, buyers and fabricators should review their drawings, tolerances, finishing expectations, and service conditions, and confirm any order-specific requirements directly with the supplier. This avoids relying on assumptions about parameters that are not stated in the product information.
During storage and internal handling, protect sheet surfaces from avoidable scratching, contamination, and moisture exposure. Keep bundles appropriately supported and handle them in a way that reduces the chance of edge or surface damage. For installed parts, choose inspection and maintenance practices based on the surrounding environment and the design of the finished assembly. These operational steps can support orderly production and help maintain the intended surface condition over the material’s handling and application lifecycle.
The available information identifies the material as cold-rolled-based and lists multiple galvanized spangle appearances. It does not state dimensions or other numerical product parameters, so buyers should request and confirm any additional specifications required for cutting, forming, installation, or compliance with their own project documentation.
Company Profile and Product Packing
Our company was founded in 1992 with a registered capital of US$29.8 million. We currently have over 6,000 employees. We are a large-scale, comprehensive steel enterprise integrating coal washing, coking, sintering, ironmaking, steelmaking, rolling, power generation, oxygen production, and scientific research. We have an annual production capacity of 10 million tons each of iron, steel, and materials. Our leading products include high-strength structural steel, steel for boilers and pressure vessels, shipbuilding steel, bridge steel, high-rise building steel, wear-resistant steel, automotive steel, pipeline steel, cold-rolled steel, and galvanized steel.
The product packing listed for this galvanized steel sheet uses plastic film, Kraft paper, strapping, and a wooden pallet or box. Customizable packing is available, providing an option to coordinate packaging with handling and shipping requirements. When placing an order, specify any packaging preferences alongside the grade and spangle selection so the purchase details are clear before dispatch.
Product Packaging
