The HDG Steel Solar Carport Structure is a durable, aesthetically pleasing solution for residential, commercial, and industrial solar parking needs. Made from hot-dip galvanized (HDG) carbon steel, this carport offers exceptional structural strength, long-term corrosion resistance, and cost efficiency.
Compared to aluminum alloy carports, Hot-Dip Galvanized Carport are significantly heavier, which translates to superior stability in high-wind or snow-prone regions. While aluminum solar carports offer a lighter frame and a sleek appearance, our HDG steel carport combines industrial-grade strength with a modern, clean design that enhances the overall look of any parking area.
The surface of the HDG steel is treated with a zinc coating through a hot-dip galvanization process, ensuring a lifespan of over 20 years with minimal maintenance, even in coastal or highly humid environments.
.Product Details

.Product Specifications
Product Name: |
HDG Steel Carport Structure |
Snow Load: |
1.4KN/㎡ |
Matrial: |
Carbon Steel Q235B/SCS440 |
Wind Load: |
60M/S |
Surface Treatment: |
Hot Dipped Galvanized |
Panel Orientation: |
Portrait, Landscape |
Warranty: |
10 Years |
Service Life: |
More than 20 Years |
.Product Features
Robust Construction: Manufactured from high-tensile carbon steel with hot-dip galvanized surface treatment for rust and corrosion resistance.
Attractive Appearance: Streamlined design with optional powder coating for enhanced visual appeal.
High Load Capacity: Designed to withstand heavy snow loads, strong winds, and seismic activity.
Versatile Applications: Suitable for single-row, double-row, or customized layouts in commercial or residential settings.
Easy Installation: Modular design reduces on-site construction time and labor costs.
Cost-Effective: More economical than aluminum alloy structures while offering higher mechanical strength.
Sustainable Design: Supports solar PV systems for clean, renewable energy generation.
.Product Installation



Need the following information to design:
1) Solar Panel:
Length=_____mm, Width:____mm, Thickness:_____mm, power:____W
Panel array: row=____, column=______
Portrait or Landscape?
2) Material: Aluminum or carbon steel
3) Tilt angle for Structure: ____°
4) Max wind speed=___ m/s
5) Snow load=___kn/m2 or Height of snow=___cm
6) Ground clearance: _____mm (Distance between ground and the lowest of bracket)
.FAQ
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Q1: What is the main difference between carbon steel and aluminum alloy carports?
A1: Carbon steel carports are stronger and heavier than aluminum alloy carports, making them ideal for locations requiring higher structural loads. While aluminum is lighter and corrosion-resistant, carbon steel with hot-dip galvanization provides excellent rust protection and better overall stability.
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Q2: Will the steel structure rust over time?
A2: No. The HDG (Hot-Dip Galvanized) coating forms a protective zinc layer that prevents rust and extends the product's life to 25 years or more, even in harsh environments.
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Q3: Is this carport suitable for all types of solar panels?
A3: Yes, the structure is compatible with all standard solar panel sizes and pv mounting systems, and can be customized to specific project requirements.
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Q4: How does installation compare with aluminum systems?
A5: Though HDG steel components are heavier, the modular design allows for efficient assembly. With proper equipment, installation is straightforward and time-efficient.
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Q5: What maintenance is required?
A6: Minimal. Periodic inspection is recommended, but the HDG coating ensures long-term protection with little to no upkeep.