Aluminum Sheet for Photovoltaic

Aluminum sheets are used to manufacture solar panels, solar frames, and supporting structures. Their high strength, excellent corrosion resistance, and lightweight properties give them outstanding durability and long-term stability in outdoor environments. They are crucial for ensuring the structural integrity and efficiency of photovoltaic systems.

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Description

Specifications

Alloy Series	Common Grades	Thickness (mm)	Width (mm)	Surface Finish	Temper
1xxx Series	1100, 1350	0.3–6	1000–1600	Mill, anodized	H14/H24
3xxx Series	3003, 3A21	0.5–6	1000–1600	Mill, anodized	H14/H24
5xxx Series	5052, 5754	0.8–6	1000–1600	Mill, anodized	H32/H34

Core Application Scenarios & Technical Key Points

Application Scenarios	Core Functions	Commonly Used Aluminum Materials/Processes
PV module frames	Structural support, edge protection, sealing and moisture proofing	6063/6061 extruded profiles, anodizing
PV support systems	Module fixation, angle adjustment, wind/snow load resistance	6005A/6061 profiles, adjustable/tracking structures
Module backsheets/heat dissipation	Heat dissipation, moisture proofing, structural reinforcement	Aluminum backsheets (with insulating coating), aluminum foil interlayers
Electrical connection	Conductivity, light weight, low contact resistance	1060/1070 aluminum foils, aluminum alloy cables/connectors
Reflective light enhancement	Secondary light concentration, improving light utilization rate	High-reflectivity aluminum foils/sheets (reflectivity ≥90%)
BIPV photovoltaic curtain walls	Building integration, power generation + enclosure	Aluminum substrates combined with flexible PV modules, bonded with gel coating
Inverter/junction box enclosures	Protection, heat dissipation, electromagnetic shielding	3004/5052 aluminum sheets, stamping forming

Why Choose Us – Professional Manufacturer

☑ End-to-End Production from Aluminum Ingots

Our production facilities include a smelter, hot rolling mill, cold rolling mill, and annealing workshop, ensuring consistent and reliable quality at every stage.

☑ Extensive Aluminum Product Range

We produce aluminum coils, strips, and sheets in various specifications to meet diverse technical and dimensional requirements, flexibly catering to the needs of different industries.

☑ Comprehensive Reprocessing Technology

In addition, we offer comprehensive reprocessing technologies to improve product surface performance. We provide customized solutions for applications such as packaging, construction, transportation, and industrial manufacturing.

Comprehensive Quality Supervision System

A complete quality supervision system is established across the entire production process. A digital platform enables real-time monitoring and full data traceability, from raw material inspection to finished product delivery. Systematic testing is carried out on physical properties, chemical properties, and optical properties, ensuring consistent performance in strength, stability, composition accuracy, and surface quality, and providing reliable quality assurance.

☑ Professional Packaging and Delivery

To ensure products arrive undamaged, we offer customized packaging solutions based on product type and customer needs. Products are securely packaged using protective film, waterproof packaging, and reinforced pallets, meeting international shipping standards.