Enhanced Durability Sturdy Metal Roof Photovoltaic Mounting Brackets

Product Description

When undertaking metal roof photovoltaic projects, the selection of brackets must take into account both durability and compatibility. The fashion carbon steel metal solar roof mounting produced by Honor Energy is very suitable. Made of high-strength carbon steel, it has also been treated with hot-dip galvanizing and anti-rust spraying. It is not afraid of damp and snowy days by the sea. It can withstand a wind speed of 60m/s and a snow load of 1.6kn/m2. It can be installed on both color steel tiles and galvanized metal roofs.

Superiority

1.Installing the solar metal roof mounting system won't do any harm to your roof. We use special fixtures to hold it in place, and there are protective pads on the bottom—these pads keep the roof from getting scratched, and they also stop water from leaking in.

 

2.All the parts are ready-made in size, spliced with clips, no need to drill holes on site, and a set can be assembled very quickly. The size of the components can also be flexibly adjusted for spacing.

3.Carbon steel bracket for metal roof is cheaper than aluminum alloy brackets, has a stronger load-bearing capacity, requires little maintenance in the later stage, and has a high cost performance.

Specification

Name:	Carbon Steel Solar Roof Mounting
Brand:	Xiamen Honor Energy
Material:	Carbon Steel
Warranty:	12years
Duration:	25years
Max Wind Speed:	60m/s
Max Snow Load:	1.6kn/m2

Company Profile

Xiamen Honor Energy Co.,Ltd. 

Xiamen Honor Energy Co.,Ltd. is located in the port city of Xiamen, Fujian Province, China. Our factory was established in 2014 and produces and sells steel mounting systems (Chinese Zinc-Aluminum-Magnesium mounting systems and hot-dip galvanized mounting systems), ground mounting systems, sloped ground mounting systems, single post mounting systems, carport mounting systems, aluminum mounting systems, roof mounting systems, fences, piles, cables, and related products such as weed control sheets. Our factory is equipped with steel roll forming equipment, punching equipment, cutting equipment, dedicated welding equipment, fluidized bed powder coating production lines, and pile production lines. We have many years of production experience and eight years of experience exporting products to Japan. We handle everything from material procurement, design, production, coating, cutting, punching, shipping, and management in-house, ensuring the highest quality in terms of strength, durability, and workability.

Certifications

Packaging & Shipping

Factory Introduction

FAQ

Q1: Carbon steel is prone to rust. How do you address this issue?
A: While plain carbon steel can oxidize in humid environments, our solar roof mounting systems are protected with advanced anti-corrosion coatings such as hot-dip galvanizing (HDG) or Zinc-Aluminum-Magnesium coating. For example, our HDG layer can reach up to 85 microns, meeting C5-level corrosion resistance requirements for highly aggressive environments. Zinc-Aluminum-Magnesium coating offers even 2–3 times better corrosion resistance than traditional HDG. Additionally, we recommend applying zinc-rich repair paint to any cut or drilled sections during installation to ensure long-term durability.
 
Q2: What are the advantages of carbon steel over aluminum mounting systems?
A: Carbon steel offers three key advantages for rooftop solar projects: strength, span capability, and cost-effectiveness.
Higher strength and rigidity: Carbon steel has superior yield strength and bending stiffness, making it ideal for heavy snow loads, high wind pressures, and long-span array layouts.
Cost efficiency: The material cost of carbon steel is significantly lower than aluminum, providing a more economical solution for both residential and commercial projects without compromising structural integrity.
 
Q3: Can this mounting system be used on different types of roofs?
A: Yes. Our system is designed with versatile components to accommodate various roof types.
For metal roofs, we offer self-tapping screws and seam clamps for direct attachment.
For tile roofs, adjustable hooks and flashing kits are available.
For flat roofs, we provide ballasted or penetrated mounting options with custom rail and clamp configurations.
To ensure proper fit, we recommend sharing your roof type and structural drawings with our technical team for tailored guidance.