Galvanized Steel Plate is a kind of steel that has been specially galvanized and covered with a layer of zinc on the surface, which has excellent corrosion resistance and durability. It is widely used in many industries such as construction, automobiles, home appliances, shipbuilding, etc., and is an indispensable material in modern industry.
| Grade | DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,DX56D+Z |
| S250GD+Z,S280GD+Z,S350GD+Z,S550GD+Z | |
| SGCC,SGCD,SGCE | |
| Standard | ASTM,AISI ,JIS,DIN,GB,EN,etc. |
| Zinc coated | 30-275g/m2 |
| Spangle | Large Spangles,Regular Spangles,Small Spangles,Zero Spangles |
| Surface treatment | Chromated,oiled/non-oiled and anti-finger printing |
| Thickness | 0.3-3.0 mm or as required |
| Width | 600-1250 mm or as required |
| Substrate | Cold rolled ,Hot rolled |
| Tolerance | Thickness:±0.01mm |
| Width:±2mm | |
| Packaging | Export standard package: bundled wooden box, suit for all kinds of transport, or be required. |
| Container size | 20ft GP:5898MM(Length)*2352mm(Width)*2393mm(High) 40ft GP:12032mm(Length)*2352mm(Width)*2393mm(High) 40ft HC:12032mm(Length)*2352mm(Width)*2393mm(High) |
Galvanized Steel Plate Features
Excellent corrosion resistance
The surface zinc layer forms a protective barrier, which effectively resists the erosion of moisture, salt spray and acidic environment.
The self-repairing properties of the zinc layer ("self-sacrificing anode protection") ensure that even if it is locally scratched, it can still protect the substrate from rust for a long time.
It is suitable for outdoor environments and harsh climatic conditions, significantly extending the service life of steel sheets.
High strength and stability
Retain the high strength properties of high-quality carbon steel, while improving the surface hardness through galvanizing, and the tensile strength can reach 350-600 MPa.
It performs well in building load-bearing structures, automobile chassis components and marine engineering, ensuring structural stability and safety.
Processing convenience
The smooth and uniform galvanized surface can be used directly for decoration, or as a high-quality base for subsequent painting and color coating, increasing the added value of the product.
Easy to cut, stamp, weld and bend, meet the needs of complex shapes, and greatly shorten the processing cycle.
Environmental protection and sustainability
The zinc coating is 100% recyclable, complies with the EU RoHS and ISO 14001 environmental standards, and helps companies achieve carbon neutrality goals.
Low-maintenance design reduces resource consumption, and the life cycle cost is significantly lower than ordinary steel.
Diverse specifications and customized services
Provide standard specifications of 0.15-3.0mm thickness and 1000-2050mm width, and support special size customization.
Optional surface treatment: anti-fingerprint coating, phosphating treatment, blue and white zinc appearance, to meet the needs of high-end fields such as home appliances and automobiles.
Application Field
Construction industry: The preferred material for roofs, exterior walls, fences and steel structures, with weather resistance increased by more than 50% of the building life cycle.
Automobile manufacturing: The corrosion resistance of the body shell is increased by 3 times after galvanizing, ensuring the long-term safety and aesthetics of the vehicle.
Home appliance industry: The outer shell of refrigerators and washing machines is made of galvanized steel plates, which are both durable and compatible with antibacterial coatings.
Infrastructure: After galvanizing, the maintenance period of outdoor structures such as bridges and transmission towers can be extended to more than 20 years.
Why choose us:
*Top 20 companies in steel industry trade volume.
*Customized processing steel one-stop purchase.
*Exports of steel exceeded tens of billions for 5 consecutive years.
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