Is corten steel screen panels more expensive?
Mar 17, 2026
Leave a message
Corten steel screen panels have become a popular choice for modern landscaping and architectural design. However, one of the most common questions buyers ask is:
"Are corten steel screen panels more expensive than other materials?"
The short answer is yes - but with important long-term value advantages.
Corten steel screen panels are typically 30%–50% more expensive than standard mild steel or aluminum panels, but they offer longer lifespan, zero maintenance, and better long-term value.
How expensive is corten steel?
The price difference between traditional steel and corten steel is minimal. Regular steel costs about $1.38 per kilo, while corten steel is around $1.55 per kilo.
Although the price gap is small, garden products made of regular steel are rarely available on the market. This is because ordinary steel rusts rapidly when exposed to moisture and air, making it unsuitable for long-term outdoor use.
Price Comparison by Material
| Material Type | Average Price | Maintenance | Lifespan |
|---|---|---|---|
| Corten Steel | High | Very low | 20–50 years |
| Mild Steel | Medium | High | 10–15 years |
| Aluminum | Medium | Low | 15–25 years |
Why is corten steel screen more expensive than other screens
Raw Material Costs
Unlike ordinary low-carbon steel, weathering steel contains expensive alloying elements such as chromium, nickel, and copper, resulting in higher raw material costs.
Complex Manufacturing Process
Weathering steel requires a rigorous and specialized manufacturing process, including precise smelting, rolling, and cooling, to form a stable protective rust layer that prevents harmful corrosion.
Low Maintenance Costs
Although the initial cost is higher, corten steel screen panels require no painting, sealing, or frequent maintenance. Their exceptionally long service life significantly reduces long-term maintenance costs.
Durability and Strength
Corten steel screens are thicker and more robust, offering superior wind resistance and weather resistance compared to wood and common metals.
Aesthetics
The unique, naturally changing rust layer of weathering steel gives corten steel screen panels a high-end artistic look, making them popular in modern landscape and architectural designs.
Want to Get Your Own Corten Screen? Click to Customize!
Why choose Gnee garden?
- Professional Corten Steel Screens Manufacturer
- Custom Sizes & Laser Cut Designs Available
- Factory Direct Price, No Middleman
- Durable, Weather-Resistant for Outdoor Use
- Reliable Quality & On-Time Delivery
- Fast Response & Professional Support
