Листы из кортеновой стали на продажу
Corten steel sheets for sale are commonly available in thicknesses from 0.8 мм до 6 мм, making them suitable for architectural, декоративный, and light structural applications. Thin gauges are preferred for cladding and design projects, while thicker sheets offer improved strength for outdoor industrial use. Choosing the right corten sheet thickness depends mainly on whether the application focuses on appearance, изготовление, or structural performance.
- Описание
Corten steel sheets for sale are usually supplied as weathering steel flat products used for architectural cladding, ландшафтный дизайн, контейнеры, и изготовление конструкций. Compared with thicker corten plates, corten steel sheets mainly refer to thinner gauges that are easier to bend, резать, and weld for decorative or light structural applications.
The most common grades include ASTM A606 Type 4, АСТМ А588, and equivalent weathering steel grades such as S355J2W and Q355NH. The main difference between sheet and plate is usually the диапазон толщины.
Standard Thickness of Corten Steel Sheets
Corten steel sheets are generally available in thin and medium gauges. For commercial supply, the most common thickness range is:
| Толщина (мм) | Толщина (дюйм) | Common Use |
|---|---|---|
| 0.8 мм | 0.031″ | Декоративные панели |
| 1.0 мм | 0.039″ | Wall cladding |
| 1.5 мм | 0.059″ | Садовые ширмы |
| 2.0 мм | 0.079″ | Пейзажный бордюр |
| 3.0 мм | 0.118″ | Exterior panels |
| 4.0 мм | 0.157″ | Structural covering |
| 5.0 мм | 0.197″ | Container fabrication |
| 6.0 мм | 0.236″ | Heavy sheet applications |
In most markets:
- Below 6 мм is usually called corten steel sheet
- Above 6 мм is often classified as corten steel plate
This naming convention depends on suppliers and local steel standards.
Common Sheet Width and Length
Corten sheets are typically supplied in standard mill dimensions.
| Ширина | Длина |
|---|---|
| 1000 мм | 2000 мм |
| 1219 мм | 2438 мм |
| 1250 мм | 2500 мм |
| 1500 мм | 3000 мм |
| 2000 мм | 6000 мм |
Custom cutting services are often available for laser cutting, изгиб, and fabrication according to project drawings.
Why Thickness Selection Matters
The thickness of corten steel sheets affects both appearance and service life.
Thin Sheets (0.8–2 mm)
These are mainly used for:
- Decorative facades
- Exterior wall panels
- Rusted art panels
- Садовый бордюр
- Signage
Thin corten sheets develop rust quickly and are easier to shape into custom designs.
Medium Sheets (3–6 мм)
These are commonly used for:
- Structural wall cladding
- Outdoor partitions
- Подпорные стены
- Industrial enclosures
- Shipping container panels
Medium thickness provides better flatness, сила, and longer service life in outdoor environments.
Corten Sheet vs Corten Plate Thickness
| Product Type | Типичная толщина |
|---|---|
| Corten Sheet | 0.8–6 мм |
| Кортеновская пластина | 6–100 мм |
Sheet products are mainly used where flexibility and surface appearance are important, while plate products are selected for load-bearing structures.
Surface Condition
Corten steel sheets for sale are usually supplied in three surface conditions:
- Black steel surface — original mill finish
- Pre-rusted surface — accelerated oxidation treatment
- Weathered surface — naturally exposed patina finish
Pre-rusted corten sheets are popular for projects requiring immediate decorative rust appearance without waiting for natural oxidation.
