Chapa Aço Corten
Corten steel plates are available in a broad range of thicknesses and dimensions to meet different industrial and architectural needs:
- Grossura: 1.5 mm para 200 milímetros
- Largura: até 3500 mm+
- Comprimento: até 15000 mm+
- Descrição
Placas de aço corten (intemperismo de placas de aço) are widely used in construction, paisagismo, and structural engineering due to their corrosion resistance and long service life. They are typically supplied in hot-rolled condition and can be cut, soldado, and fabricated according to project requirements.
Compreendendo o standard sizes and thickness ranges is essential for material selection, cost control, and fabrication efficiency.
Espessura comum de placas de aço Corten
Corten steel plates are available in a wide range of thicknesses depending on application requirements.
Standard Thickness Range
| Categoria | Faixa de espessura |
|---|---|
| Thin Plate | 1.5 milímetros – 6 milímetros |
| Medium Plate | 6 milímetros – 25 milímetros |
| Thick Plate | 25 milímetros – 100 milímetros |
| Extra Thick Plate | 100 milímetros – 200 milímetros |
Visão principal:
- Thin plates are mainly used for decorative and architectural applications
- Medium and thick plates are used for structural and load-bearing purposes
Standard Plate Dimensions
Corten steel plates are commonly produced in standard mill sizes, but they can also be customized.
Largura e comprimento comuns
| Tipo | Largura (milímetros) | Comprimento (milímetros) |
|---|---|---|
| Standard Plate | 1000 – 2000 | 2000 – 6000 |
| Wide Plate | 2000 – 3000 | 6000 – 12000 |
| Custom Plate | Até 3500+ | Até 15000+ |
Typical Standard Sizes
- 1000 × 2000 milímetros
- 1220 × 2440 milímetros (common sheet size)
- 1500 × 3000 milímetros
- 2000 × 6000 milímetros
Weight Reference for Corten Steel Plates
Plate weight is calculated based on thickness and dimensions.
Example Weight Table (Theoretical)
| Grossura (milímetros) | Peso (kg/m²) |
|---|---|
| 2 milímetros | 15.7 |
| 5 milímetros | 39.25 |
| 10 milímetros | 78.5 |
| 20 milímetros | 157.0 |
| 50 milímetros | 392.5 |
Formula:
Peso (kg) = Thickness (milímetros) × Width (eu) × Length (eu) × 7.85
Common Grades of Corten Steel Plates
Corten steel plates are available in several international grades:
- EN standard: S355J0WP, S355J2W
- ASTM standard: A588, A242
- Other equivalents depending on region
Different grades may affect available thickness ranges and delivery conditions.
Delivery Conditions and Processing
Corten steel plates are typically supplied in:
- Hot rolled condition
- As-rolled or normalized
- Pickled or shot-blasted surface
Additional processing services include:
- CNC cutting (laser, plasma, flame cutting)
- Bending and welding
- Surface pre-rusting treatment
Application-Based Thickness Selection
Thin Plates (1.5 – 6 milímetros)
- Painéis decorativos
- Wall cladding
- Borda de paisagem
- Plantadores
Medium Plates (6 – 25 milímetros)
- Quadros estruturais
- Bridges and platforms
- Recipientes
Thick Plates (25 mm e acima)
- Heavy structural components
- Máquinas de engenharia
- Load-bearing infrastructure
Customization Capabilities
Corten steel plates can be tailored to project requirements:
- Custom sizes and shapes
- Pre-drilled holes and cutouts
- Tratamento de ferrugem superficial (natural or accelerated)
- Small batch or bulk production
