6005-T5 Aluminum Alloy Solar Frame

6005 T5/T6 aluminum frames with a yield strength of ≥215 MPa, designed to resist deformation under extreme wind and heavy snow conditions.

Anodized to AA20, our frames deliver 25+ years of corrosion resistance, preventing oxidation in humid or acidic conditions.

Precision-engineered for 182mm cells (2278×1134 mm modules), providing a seamless fit, easy installation, and enhanced laminate waterproofing.

Corner Key

Precision 45° cuts with seamless corner key insertion for superior torsion resistance and structural stability

Drain Hole Design

Drain and grounding holes prevent water accumulation and ensure safety

Surface Texture

Smooth, burr-free finish prevents scratches during module assembly

Hardness Testing

Every batch undergoes Webster hardness testing.

Film Thickness Gauge

Ensure the anodized layer meets the AA15/AA20 requirement across all surfaces.

Salt Spray Test

Demonstrate the frame’s corrosion resistance, ideal for overseas maritime transport and coastal installations.

Capacity

Global 125GW Annual Capacity

Customization

Support for Various Length and Cross-section Designs Based on Client Drawings

Packaging

Export-standard Protective Packaging to Prevent Deformation During Sea Freight

Q1: Why choose 6005-T5/T6 alloy for these solar module frames?

A: Compared to standard aluminum, our 6005 alloy provides a superior tensile strength of ≥255Mpa, ensuring the structural stability of large-format panels under extreme wind and snow loads.

Q2: How do you guarantee a 25-year lifespan in corrosive or coastal environments?

A: We strictly adhere to GB/T 5237 standards, offering an AA20-grade anodized film thickness that creates a robust barrier against salt spray and oxidation.

Q3: As a source manufacturer, do you support custom dimensions?

A:Yes, our high-precision equipment enables us to customize frames with strict tolerances, ensuring an exact match to your design.