Corten Siding Panels
Corten siding panels are commonly manufactured in grades such as ASTM A606 Type 4, ASTM A588, S355J2W, SPA-H, e equivalentes chineses como Q355NH. Standard panel sizes typically range from 1000 mm para 1500 mm in width and 2000 mm para 6000 mm in length, with thicknesses between 0.8 milímetros e 3.0 mm depending on application. These specifications make corten steel an ideal material for modern architectural siding systems, combining durability, desempenho estrutural, and a distinctive weathered appearance.
- Descrição
Corten siding panels are weathering steel cladding sheets used for building façades, container-style structures, landscape walls, and modern architectural siding systems. These panels are designed to develop a stable rust patina that protects the steel surface from further atmospheric corrosion, making them suitable for long-term outdoor applications.
When selecting corten siding panels, two key specifications are most important: classes de materiais e standard panel sizes.
Common Corten Steel Grades for Siding Panels
Corten siding panels are produced under different international and domestic standards, mas todos pertencem às categorias de aço para intemperismo.
Notas Internacionais
- Tipo ASTM A606 4 (most common for siding and thin sheet use)
- ASTM A588 (aço de intemperismo estrutural)
- ASTM A242 (classe de aço para intemperismo precoce)
- Um S355J2W (Aço estrutural europeu para intemperismo)
- Um S355JOWP (versão melhorada com resistência à corrosão)
- JIS SPA-H (Aço de intemperismo japonês)
Notas equivalentes em chinês
- Q355NH (most widely used export-grade corten steel)
- Q235NH (aço de intemperismo de menor resistência)
- Q295NH (grau de resistência média)
- 09CuPCrNi-A (railway and container weathering steel)
- Q450NQR1 (aço de intemperismo de alta resistência)
Entre estes, Q355NH and ASTM A606 Type 4 are the most commonly used for siding panels in architectural applications.
Common Thickness of Corten Siding Panels
| Grossura | Aplicativo |
|---|---|
| 0.8–1.2 mm | Decorative façade panels |
| 1.2–1,6 mm | Revestimento de parede leve |
| 1.6–2,0 mm | Standard siding panels |
| 2.0–3,0 mm | Structural exterior panels |
The most commonly used range for siding systems is 1.5–2,0 mm.
Standard Width of Corten Siding Panels
| Largura | Descrição |
|---|---|
| 1000 milímetros | Small architectural panels |
| 1219 milímetros (4 pés) | Export standard size |
| 1250 milímetros | Industrial standard width |
| 1500 milímetros | Most common façade width |
| 2000 milímetros | Large-scale cladding systems |
Entre estes, 1250 milímetros e 1500 milímetros are the most widely used widths for siding applications.
Standard Length of Corten Siding Panels
| Comprimento | Descrição |
|---|---|
| 2000 milímetros | Small wall panels |
| 2438 milímetros | 8 ft standard export length |
| 2500 milímetros | Common construction size |
| 3000 milímetros | Widely used architectural length |
| 6000 milímetros | Long-span façade panels |
Longer panels are often preferred for modern architectural siding to reduce joint lines and improve visual continuity.
Typical Corten Siding Panel Size Combinations
Common ready-to-use panel formats include:
- 1000 × 2000 milímetros
- 1219 × 2438 milímetros
- 1250 × 2500 milímetros
- 1250 × 3000 milímetros
- 1500 × 3000 milímetros
- 1500 × 6000 milímetros
These sizes can also be customized according to building design requirements.
Application-Oriented Size Selection
1. Residential and Decorative Siding
- Grossura: 0.8–1,6 mm
- Tamanho: 1000–1250 mm width, 2000–3000 mm length
- Usar: garden walls, decorative façades
2. Commercial Building Cladding
- Grossura: 1.5–2,0 mm
- Tamanho: 1250–1500 mm width, 2500–6000 mm length
- Usar: office buildings, retail façades
3. Industrial Exterior Systems
- Grossura: 2.0–3,0 mm
- Tamanho: 1500 mm width and long-length panels
- Usar: armazéns, structural siding
