NEWS
GNEE STEEL recently hosted a business delegation from Qatar for technical exchanges and cooperation discussions centered on DX51D galvanized steel sheet. The purpose of the visit was to deepen technical understanding, verify production quality, and explore expanded cooperation opportunities in construction and infrastructure development.
Throughout the visit, the client carefully inspected GNEE STEEL's galvanizing production line, coating thickness measurement systems, surface quality inspection process, and packaging facilities. The technical team provided in-depth explanations of DX51D's forming behavior, corrosion protection mechanisms, and adaptability to extreme environmental conditions.
Special attention was given to zinc coating selection for Qatar's climate, where projects require extended durability against corrosion, heat, and moisture.

Recommended DX51D Zinc Coating for Middle East Projects
| Zinc Coating | Application Environment | Estimated Service Life |
|---|---|---|
| Z120 | General outdoor | 20–25 years |
| Z180 | Industrial facilities | 25–30 years |
| Z200 | Coastal & high humidity | 30+ years |
| Z275 | Harsh exposure conditions | 35+ years |
DX51D Product Supply Capabilities
| Specification | Available Range |
|---|---|
| Thickness | 0.3 – 4.0 mm |
| Width | 700 – 1500 mm |
| Coil Weight | 5 – 25 MT |
| Surface Finish | Regular / Minimized / Zero Spangle |
| Monthly Supply Capacity | Stable & large-volume support |
Both parties exchanged views on future projects, delivery cycles, quality documentation, and after-sales technical support. The Qatar client expressed strong confidence in GNEE STEEL's product quality, professional service, and ability to support long-term international projects.
GNEE STEEL will continue to provide reliable DX51D galvanized steel solutions and professional support to global partners.


