Changzhou Dingang Metal Material Co.,Ltd.
Color The Metal,Color The World
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Product Parameters:
| Product | 3003 1.7mm/1250mm anodized aluminum plate, high-end home appliance panel: anti-fingerprint and wear-resistant |
| Thickness | 0.5-2.5mm |
| Width | 100-1800mm |
| Material | 3003 |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter | 405mm,505mm,150mm,etc. |
| Color | RAL, Pantone Color Or As Alient's Demand |
| Coating thickness | PVDF Paint Coating: Not Less Than 25um |
| PE Paint Coating : Not Less Than 18um | |
| Packing | Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application | refrigerator door panels, oven housings, washing machine control panels; Range hood hood, induction cooker countertop, coffee machine shell, smart speaker surface, temperature control panel, touchable operation interface. |
Core Benefits:
| Dimension | Technical parameters/characteristics | Comparison with conventional materials (tempered glass/plastic) |
| Surface properties | Anodized film thickness 10-25μm, hardness ≥ 500HV (scratch test ASTM D3363) | Tempered glass is fragile, plastic is easy to scratch (hardness≤3H) |
| Fingerprint resistance | Oleophobic coating (contact angle > 110°) reduces fingerprint residue by 90% | Stainless steel needs to be wiped frequently, and the glass is easy to leave water stains |
| Lightweight | The density is 2.73g/cm³, which is 60% lighter than stainless stee | The tempered glass has a high weight (10kg/m²) and is complex to install |
| Eco-friendliness | No VOC emissions, 100% recyclable | Plastics contain bisphenol A, and glass recycling has high energy consumption |
| Design freedom | Support RAL color card 200 shades, can be customized brushed/sandblasted/mirror effect | The plastic texture is cheap, and the glass color is single |
Applications & Benchmarking Cases:
1. Europe: The "Metal Aesthetics" of Luxury Appliances
Case 1: Miele refrigerator (DialogOven series)
Solution: anodized champagne gold panel (RAL 1036), high temperature resistance of 500°C, oil resistance;
Data: Compared to stainless steel panels, the cleaning time was reduced by 70%, and it won the iF Design Gold Award.
Case 2: Italian SMEG Retro Refrigerator
Innovation: high-gloss candy anodizing (RAL 1021/5015), 100,000 times of abrasion test without fading;
Market: Global sales increased by 35%, becoming a benchmark for Internet celebrity home appliances.
2. North America: Smart and sustainable
Case 3: Sub-Zero integrated kitchen in the United States
Technology: 1250mm wide plate seamless splicing, oxide film corrosion resistance (salt spray test 3000 hours);
Benefits: Panel life extended to 15 years, after-sales maintenance rate reduced by 50%.
Case 4: Tesla Cybertruck-style kitchen appliances
Design: Cold-rolled metallic grey (RAL 9007) anti-fingerprint coating, in line with cyber aesthetics;
Highlights: Surface conductivity supports touch interaction (patented capacitive sensing technology).
3. Asia: High precision and cost-effectiveness
Case 5: Samsung Bespoke Series Refrigerator (Korea)
Breakthrough: Modular anodized panel (1.7mm) with magnetic accessories;
Data: The customization rate has increased by 40%, and carbon emissions have been reduced by 30% (recycled aluminum accounts for 50%).
Case 6: Haier Casarte Mirror Refrigerator (China)
Technology: nano-level mirror oxidation (reflectivity ≥ 90%), hardness comparable to sapphire;
Certification: Passed the GB 4806.9 food contact material standard, exported to the EU/North America.
Trends & Future Applications
1. Current drivers
High-end demand: The global luxury home appliance market will grow by 8% annually (2023-2030), and materials will be upgraded as the core selling point;
Health & Safety: Surge in demand for antimicrobial coatings in the post-pandemic era (e.g., Ag ion coatings, 99.9% kill rate);
Smart Home Integration: Panels with integrated touch/display functions (e.g. LG ThinQ AI Refrigerator)
2. Future technology direction
Smart Surface Technology:
SCHOTT has developed color-changing anodizing (EC technology) to switch colors with temperature/scene;
Case in point: Bosch concept kitchen "Emotional Interaction Panel".
Ultra-stain-resistant nanocoatings:
Lotus leaf effect 2.0 (contact angle > 150°), fingerprint/oil stain automatic slide off (Toray Laboratory, Japan);
Zero-carbon manufacturing:
Hydro anodizing process (Hydro Technology, Norway) with a carbon footprint of ≤ 3kg CO₂/m².
The "Metal Evolution Theory" of Home Appliance Panels
Blending science and aesthetics, 3003 anodized aluminum sheet redefines the sensory experience of home appliances – from fingertip touch to visual enjoyment, from durability to sustainability, it is not only a material, but also a symbol of high-end lifestyle.
Get samples and custom solutions today to give your appliances the luxury gene that never fades!
Phone: 0086 13961220663
Email:gavin@cnchangsong.com