3000 Series 3105 Anodized Aluminum Coil Sheet For Refrigerator Panels
Price:
US$3200-3500 Per Ton
MOQ:
7 TONS
Delivery Time:
20-30 working days
Brand:
JERO
Product Description
3000 Series 3105 Anodized Aluminum Coil Sheet For Refrigerator Panels
Premium Material for Refrigerator Applications
3105 is a manganese-based aluminum alloy renowned for its excellent formability, corrosion resistance, and moderate strength, offering a cost-effective solution for commercial applications.
Anodized 3105 aluminum alloy has become the preferred material for premium refrigerator panels due to its exceptional combination of properties and performance characteristics.
Standard Thickness Specifications
Overall Range
0.5mm - 1.2mm
Main Door Panel
0.8mm - 1.0mm (optimizes strength-to-weight ratio)
Decorative Trims & Handles
0.5mm - 0.7mm (for enhanced bending and formability)
Oversized Panels
1.0mm - 1.2mm (prevents warping)
Recommended Tempers
H14/H24 (Half-hard)
Tensile Strength: 150-200 MPa
Elongation: 4%-8%
Balances formability and flatness, ideal for stamping and roll coating processes
Performance Advantages
| Property | Benefits |
|---|---|
| Surface Quality | Mirror finish (Ra≤0.2μm) after anodizing, fingerprint-resistant |
| Corrosion Resistance | Anodized layer + sealing passes 500h salt spray test (Grade 9+) |
| Lightweight | Density 2.73g/cm³ (35% lighter than stainless steel) |
| Formability | 180° bending (R≥1t) achievable in H14 temper without cracking |
| Color Stability | ΔE＜1.5 after 10 years UV exposure (electrolytic coloring) |
Color Options
Standard
Silver (natural anodized)
Trendy
Champagne gold / Titanium gray (electrolytic coloring)
Cost Comparison
vs 304 Stainless Steel
40% cost reduction
vs Painted Steel
20% higher initial cost but 2x longer lifespan
Typical Applications
Premium French-door refrigerators by leading manufacturers including Haier, Midea, and others.
Manufacturing Excellence
Advanced Production Technology
- All melting and holding furnaces supplied by GAUTSCHI (Switzerland) ensuring high-performance aluminum alloy products
- 1+1+4 and 1+5 hot rolling mills from SMS Group (Germany) with CVC flatness control technology for ideal flatness
- 6 sets of cold rolling mills from SMS Group (Germany) featuring patent 6-High CVC technology - the most advanced cold rolling mills available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Jero Steel Co., Ltd.
Location
NO.205 Zhengyang Road, Chengyang District, Qingdao,China
Contact Person
Gary