Nom De Marque: | JERO |
Numéro De Modèle: | JA36 |
Nombre De Pièces: | 7 tonnes |
Prix: | US$3200-3600 Per Ton |
Emballage Standard: | Paquet d'exportation apte à la navigation |
Période De Livraison: | 20-30 jours ouvrables |
Méthode De Paiement: | L/C, T/T, Western Union, MoneyGram |
Capacité D'approvisionnement: | 3000 tonnes par mois |
High Wind-load Resistance 3003 3004 Aluminum Alloy Coil for Curtain Wall
Aluminum material for the curtain wall, the natural oxide layer combined with PVDF/anodized
coatings resists UV/salt corrosion, delivering 25+ years service life with minimal maintenance.
Alloy Material Selection Guide
Alloy | Temper | Tensile Strength | Key Feature | Typical Use |
3003 | H14/H24 | 145-185 MPa | Cost-effective | Basic cladding |
3004 | H34 | 200-240 MPa | High wind-load resistance | Coastal areas |
5052 | H32 | 230-280 MPa | Excellent corrosion resistance | Industrial zones |
Key Advantages
✅ Lightweight & High Strength
Density: 2.7g/cm³ (1/3 of steel), reducing structural load
5052-H32: Tensile strength ≥230MPa; 6061-T6: Up to 310MPa
✅ Superior Weather Resistance
Natural oxide layer resists UV; Anodizing triples durability
5,000-hour salt spray test (GB/T 10125 compliant)
✅ Design Flexibility
Roll-forming, bending, stamping (min. bend radius = thickness)
Supports parametric curved designs (e.g., double-curvature walls)
✅ Diverse Surface Finishes
Finish | Features | Applications |
PVDF Coating | 20-year color retention | Landmarks (e.g., Shanghai Tower) |
Anodizing | Metallic finish, hardness ≥300HV | Premium office buildings |
Wood Grain | Natural texture, -40~80℃ range | Cultural/retail projects |
✅ Energy Efficiency
Solar reflectance ≥80% (reduces cooling costs)
100% recyclable; recycled aluminum uses 95% less energy
Global Case Studies
✦ Shanghai World Financial Center: 5052-H32, 3.0mm PVDF-coated
✦ Burj Khalifa, Dubai: 6061-T6 frames + 3004 panels (withstands Category 8 winds)
✦ Beijing Daxing Airport: 2.5mm anodized double-curved panels
Our Company Advantages
• All the melting and holding furnaces are supplied by GAUTSCHI (Switzerland) Company.They
improve the quality of Aluminum alloy slab which can guarantee Aluminium alloy products with
high performance.
• 1+1+4 hot rolling mills and 1+5 hot rolling mills from SMS Group (Germany). All the hot finishing
rolling mills adopt the CVC flatness control technology, which can produce hot-rolled coils and sheets
with ideal flatness.
• 6 sets of cold rolling mills from SMS Group (Germany). All these mills are applied with SMS patent
6-High CVC technology and are the most advanced cold rolling mills in the world currently.
Nombre De Pièces: | 7 tonnes | Prix: | US$3200-3600 Per Ton | Emballage Standard: | Paquet d'exportation apte à la navigation | Période De Livraison: | 20-30 jours ouvrables | Méthode De Paiement: | L/C, T/T, Western Union, MoneyGram | Capacité D'approvisionnement: | 3000 tonnes par mois |
High Wind-load Resistance 3003 3004 Aluminum Alloy Coil for Curtain Wall
Aluminum material for the curtain wall, the natural oxide layer combined with PVDF/anodized
coatings resists UV/salt corrosion, delivering 25+ years service life with minimal maintenance.
Alloy Material Selection Guide
Alloy | Temper | Tensile Strength | Key Feature | Typical Use |
3003 | H14/H24 | 145-185 MPa | Cost-effective | Basic cladding |
3004 | H34 | 200-240 MPa | High wind-load resistance | Coastal areas |
5052 | H32 | 230-280 MPa | Excellent corrosion resistance | Industrial zones |
Key Advantages
✅ Lightweight & High Strength
Density: 2.7g/cm³ (1/3 of steel), reducing structural load
5052-H32: Tensile strength ≥230MPa; 6061-T6: Up to 310MPa
✅ Superior Weather Resistance
Natural oxide layer resists UV; Anodizing triples durability
5,000-hour salt spray test (GB/T 10125 compliant)
✅ Design Flexibility
Roll-forming, bending, stamping (min. bend radius = thickness)
Supports parametric curved designs (e.g., double-curvature walls)
✅ Diverse Surface Finishes
Finish | Features | Applications |
PVDF Coating | 20-year color retention | Landmarks (e.g., Shanghai Tower) |
Anodizing | Metallic finish, hardness ≥300HV | Premium office buildings |
Wood Grain | Natural texture, -40~80℃ range | Cultural/retail projects |
✅ Energy Efficiency
Solar reflectance ≥80% (reduces cooling costs)
100% recyclable; recycled aluminum uses 95% less energy
Global Case Studies
✦ Shanghai World Financial Center: 5052-H32, 3.0mm PVDF-coated
✦ Burj Khalifa, Dubai: 6061-T6 frames + 3004 panels (withstands Category 8 winds)
✦ Beijing Daxing Airport: 2.5mm anodized double-curved panels
Our Company Advantages
• All the melting and holding furnaces are supplied by GAUTSCHI (Switzerland) Company.They
improve the quality of Aluminum alloy slab which can guarantee Aluminium alloy products with
high performance.
• 1+1+4 hot rolling mills and 1+5 hot rolling mills from SMS Group (Germany). All the hot finishing
rolling mills adopt the CVC flatness control technology, which can produce hot-rolled coils and sheets
with ideal flatness.
• 6 sets of cold rolling mills from SMS Group (Germany). All these mills are applied with SMS patent
6-High CVC technology and are the most advanced cold rolling mills in the world currently.