SUS304 Stainless Steel Solar Panel Roof Fixing Brackets+Al6005 Solar Rail

• Customization: Available
• After-sales Service: 30 Years
• Warranty: Steel Structure for 15 Years Solar Modules for 5 Y
• Model NO.: roof bracket-005
• Certification: GB, ISO, CE, RoHS
• Application: Home
• Material: Ss+Al
• Type: Roof Bracket
• Sample: Free
• Design: Free
• Coating: Anodic Oxidation
• Parts: Wooden Boxes or Pallets
• Profile: Tied with Steel Strips
• Transport Package: Standard
• Specification: custom
• Trademark: JCHX
• Origin: Tianjin, China
• Production Capacity: 100000 Tons / Year

Product Description

Product Description

SUS304 Stainless Steel Solar Panel Roof Fixing Brackets+Al6005 Solar Rail

The product is a combination system of SUS304 stainless steel PV roof mounting bracket and Al6005 aluminum alloy rail, designed for extreme climate and diverse roof scenarios. The SUS304 stainless steel fixture (containing 8% nickel + 18% chromium) is combined with Al6005-T5 anodized aluminum alloy rail to achieve fast installation through non-penetrating clamping technology (pressure ≥ 220N), with a maximum load of 75kg for a single group, and has passed the wind speed test of 60m/s (equivalent to a class 17 typhoon) and the 2.5kN/m test. The maximum load of a single group is 75kg, and it has passed the 60m/s wind speed test (equivalent to a class 17 typhoon) and 2.5kN/m² snow load verification. The system supports 5°-40° tilt angle adjustment and is suitable for tiles, metal panels, asphalt shingles and flat roofs, and is compatible with single/double-glass modules and bifacial PV panels. It is suitable for PV systems of 3-100kW, and is both lightweight (aluminum alloy rails have a weight reduction of 45% compared to steel) and has a service life of more than 30 years.

Product advantages
 

1. Double corrosion resistance and ultra-high strength
SUS304 stainless steel fixture: passed 1,000 hours salt spray test, the corrosion resistance to coastal salt spray, acid rain and industrial pollution is 3 times higher than galvanized steel.
Al6005-T5 aluminum alloy rail: anodic oxidation layer, anti-UV aging, yield strength ≥ 240MPa, support span up to 2.5m, 20% higher strength than traditional 6063 aluminum alloy.

 

2. Full Scene Adaptation and Intelligent Adjustment
Multi-roof compatibility: Support color steel tile, Spanish tile, flat roof, etc., provide replaceable fixtures (e.g. trapezoidal color steel tile hooks), no need for secondary drilling.
Inclination angle optimization: pre-selected angle adjustment supports 5°-40°, adapting to different latitude light, improving power generation efficiency and reducing maintenance components.

3. Extreme weather protection and efficient installation
Typhoon and Snow Load Resistant: 60m/s wind tunnel test and 2.5kN/m² snow load certified, rail expansion joints can offset ±50mm temperature deformation.
Modular pre-installation kit: pre-drilled guide rails + standardized fittings, a single person can complete the installation of a 5kW system in 8 hours, increasing efficiency by 60%.

4. Economy and sustainability
Factory direct wholesale price: cost 25%-35% lower than the market, support OEM/ODM customization (rail length 1-6m, RAL color coating), minimum order quantity 50 sets.
100% recyclable materials: stainless steel and aluminum alloy are in line with the principles of circular economy and reduce carbon footprint.

 

 

Application Scenarios

Coastal/industrial area: SUS304 stainless steel is resistant to salt spray corrosion, suitable for high humidity and chemical pollution environment.
Industrial/commercial metal roof: warehouse, factory color steel tile roof, support large span array (100kW system).
Agricultural greenhouse shed roof: headroom ≥ 0.6m, easy ventilation and equipment maintenance.
Residential flat to sloped renovation: optimize the inclination angle to improve power generation efficiency, suitable for villa and apartment roofs.
Off-grid energy system: caravan and ship scenarios, rapid deployment with Z-type bracket.

Company Profile

Our Advantages

Packaging & Shipping

FAQ

 

Q1: What are the advantages of combining SUS304 stainless steel and Al6005 aluminum alloy?

A: SUS304 provides 30 years of maintenance-free corrosion resistance, while Al6005 rail reduces roof loads through high strength + lightweight design (45% of steel), the combination of which achieves a balance between longevity and cost.

Q2: Will the installation damage the roof flashing or structure?

A: It is fixed with non-penetrating clamps (pressure ≥220N) without drilling and is compatible with more than 90% of roof warranty policies.

Q3: Can it withstand snowstorms or typhoons?

A: The system is certified for 60m/s wind speed (IEC 61215 standard) and 2.5kN/m² snow load test, and the expansion joints are designed to adapt to the temperature difference of -30ºC~80ºC.

Q4: Does it support customized color or size for small batch?

A: Support. We provide customized guide rail length (1-6m), surface coating (RAL color), and fixture type, with a minimum order quantity of 50 sets and 15 days delivery.

Q5: What does the warranty cover?

A: 12-year warranty covers material breakage, loose connections and coating peeling, ISO certified and EU Rohs standard.