NEWS
International trade in steel products has entered a new phase of high-quality growth. Among export-oriented steel products, DX54D galvanized steel coil is showing particularly strong performance, driven by increasing global demand for advanced manufacturing materials.
Rising Export Demand for High-Grade Galvanized Steel
Importers and manufacturers worldwide are shifting from conventional galvanized products to higher-grade materials such as DX54D. The superior forming properties of DX54D galvanized steel coil enable manufacturers to produce more complex, high-value components with improved consistency and reduced defect rates.
This shift is especially evident in Southeast Asia, the Middle East, Africa, South America, and Eastern Europe, where industrial upgrading and infrastructure development are accelerating.
DX54D Galvanized Steel Coil Export Specifications
| Parameter | Range |
|---|---|
| Grade | DX54D |
| Standard | EN 10346 |
| Thickness | 0.30 – 2.8 mm |
| Width | 600 – 1500 mm |
| Coating | Z80 – Z275 |
| Coil Weight | 3 – 25 MT |
| Inner Diameter | 508 / 610 mm |
| Surface | Zero Spangle / Regular Spangle |
| Surface Treatment | Passivated / Oiled / Dry |
Key Export Industries
Major export destinations utilize DX54D galvanized steel coil in automotive assembly, home appliances, construction systems, industrial machinery, and energy infrastructure. The steel's stable mechanical properties and uniform zinc coating allow it to perform reliably across different climates and regulatory environments.
Export markets place strict requirements on consistency and certification. DX54D galvanized steel is produced under controlled manufacturing processes, with rigorous inspection at each stage: chemical composition testing, tensile testing, coating thickness measurement, surface inspection, and dimensional verification.
This comprehensive quality control ensures that every shipment of DX54D galvanized steel coil meets customer expectations and international standards.
As emerging economies industrialize and advanced economies upgrade infrastructure, DX54D galvanized steel coil exports are expected to remain on a strong growth trajectory. The product's balance of performance, cost efficiency, and adaptability makes it one of the most competitive materials in the global steel trade.
|
Standard |
Grade |
C |
Si |
Mn |
P |
S |
Ti |
|
Forcold Forming Chinese Standard |
DX51D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
DX52D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX53D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX54D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX56D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX57D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
Forcold Forming Japanese Standard |
SGCC |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
|
SGCD1 |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
|
|
SGCD3 |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
SGCD4 |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
For Structure Japanese Standard |
SGC340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SGC400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
SGC490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
SGC510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
For Structure AISI Standard |
S220GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
S250GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S280GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S320GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S350GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
|
|
S550GD+Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |