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As a new type of steel that combines functionality and artistic sense, corten steel has been widely used in many fields. It not only has excellent atmospheric corrosion resistance, but also presents a unique industrial style and sense of time due to the naturally formed rust layer on its surface. In addition to its more familiar uses (construction, transportation facilities), what other specific uses are there? Let’s find out together!

What Is Corten Steel?

Corten steel, also known as atmospheric corrosion resistant structural steel, is a steel with excellent weathering resistance. Its biggest feature is that after being exposed to the atmospheric environment for a period of time, a dense and firmly attached oxide rust layer will form on the surface. This rust layer can effectively prevent moisture and oxygen in the air from continuing to penetrate, thereby preventing further corrosion of the steel.

How Does The Rust Color Of Corten Steel Change?

After being exposed to the atmospheric environment, the surface of weathering steel begins to react with oxygen and moisture in the air, and a loose rust layer of light yellow or orange-red will be formed in the early stage. As time goes by, the rust layer gradually thickens and turns into reddish brown or even dark brown, and its structure gradually changes from loose to dense and stable.

This rust layer not only has a unique aesthetic, but also effectively blocks further corrosion of the steel from air and moisture, thus playing the role of “rust protecting steel”. The change of rust color is affected by many factors such as climatic conditions, ventilation conditions, drainage design and alloy composition. Usually, a stable protective rust layer can be formed within 3 to 6 months.

What Is Corten Steel Mainly Used For?

1. Corten Steel BBQ Grill:

The corten bbq grills we produce have a variety of models, suitable for a variety of scenes such as courtyards, campsites, and commercial plazas. The body of the barbecue grill is made of high-quality weathering steel. Compared with traditional materials, weathering steel has stronger stability in high-temperature combustion environments, and is not easy to deform after long-term use, which greatly extends the product life.

The grill pan part of the bbq grill is made of carbon steel with high thermal conductivity. Carbon steel has good heat conduction ability, which can heat the ingredients quickly and evenly. It helps lock the moisture and flavor of the food during the grilling process, improving cooking efficiency and taste experience. At the same time, the carbon steel grill pan is durable and easy to clean, and is an indispensable and important part of the grilling process.

In order to improve the convenience of storage, a wood storage cabinet is specially designed under the grill. The internal space is spacious and can be used to store wood. Some grills can store barbecue tools or other necessary supplies, which is convenient and practical.

2. Corten Steel Fire Pit:

This corten steel fire pit has a simple and atmospheric shape, a stable overall structure, and can withstand the harsh conditions of high-temperature direct burning. It is not easy to deform or crack after long-term use. The fire pit fuel is mainly firewood, which can provide sufficient and stable heat after ignition. It can be used for heating around the stove and is also suitable for creating a warm atmosphere during outdoor gatherings.

In addition to practical functions, the corten steel wood burning fire pit itself is also highly decorative. Over time, the rust color on its surface will gradually deepen and change, presenting a unique natural texture and color.

3. Corten Steel Water Feature:

Water feature is a landscape device that forms a curtain-like effect by vertically falling water from a high place. It emphasizes the integration of vision and sound, and weathering steel provides a solid structure.

In practical applications, corten water feature often appears in commercial centers, gardens, backyards, etc., becoming an important element to enhance the landscape level.

4. Corten Steel Garden Sculpture:

Art sculpture is one of the most expressive areas of weathering steel application. Corten steel sculpture can be abstract shapes, realistic figures, or installation art that integrates with the environment. Compared with traditional bronze or stone sculptures, weathering steel is lighter, easier to process, and relatively inexpensive, making it more suitable for large-scale public art projects. Corten steel sculptures not only do not require special maintenance, but also gradually radiate new artistic charm as time goes by.

Laser cutting, welding, grinding and other craftsmanship on sculptures can also be perfectly presented on weathering steel, and the freedom of artistic expression is very high.

5. Corten Steel Planter Box:

Corten steel planter boxes are made of high-quality weathering steel materials. This material does not release harmful substances and has no toxic effects on plant growth. It can be safely used to plant various flowers, shrubs and foliage plants. This series of corten steel flower pots has rich models and various shapes, such as rectangular planter pot, square planter pot, round planter pot, tapered flower pot, etc., which are suitable for individual placement and for arrangement in rows. In addition, the bottom of the flower pot is carefully designed with drainage holes, which can effectively prevent water accumulation from causing plant root rot, ensure soil permeability and water balance, and provide a good foundation for the healthy growth of plants.

6. Corten Steel Garden Screens:

Corten steel screen is a structural product that combines partition and artistic decoration. It is often used for space division in architectural courtyards, garden landscapes, commercial spaces, and office areas. Because weathering steel is easy to cut, carve and weld, various patterns and textures can be produced according to design requirements.

The screen not only has a practical separation function, but also can block sight and create privacy. And its artistic expression makes each corten steel screen like an installation painting, which does not affect ventilation and lighting, but also enhances the atmosphere of the space. In addition, adding lighting design to the screen can create projections and pattern changes through lighting, which can give the space a new visual experience at night.

Corten steel has a wide range of uses and is widely used to make outdoor products due to its excellent material and unique color changes. We are a corten steel garden product manufacturer and supplier, providing various specifications of barbecue grills, fire pits, screens, flower pots, water features and other products. Welcome to contact us for more details!