Suzhou Top Metal Materials Co., Limited is a professional manufacturer and supplier specializing in high-quality
anodized aluminum sheet, anodized mirror aluminum sheet and aluminum cliché plate. Adopting advanced industrial anodizing oxidation technology, our aluminum products feature uniform oxide film, smooth and delicate surface, excellent corrosion resistance, oxidation resistance and wear resistance. The anodized mirror aluminum sheet boasts ultra-high reflectivity, while the aluminum cliché plate realizes precise flatness and stable texture, fully meeting the customized processing needs of architectural decoration, printing industry, lighting equipment, electronic manufacturing and other fields. All products support size, color and process customization, with stable batch quality and complete industry certifications.
Detailed Product Description
1. Anodized Aluminum Sheet
Anodized
aluminum sheet is a high-grade aluminum deep-processing product formed by electrochemical anodizing treatment on the basis of pure aluminum and aluminum alloy substrates. Through professional surface oxidation treatment, a dense, hard and transparent aluminum oxide protective film is formed on the surface of the aluminum sheet, which effectively isolates air, moisture and corrosive substances. Compared with ordinary aluminum sheets, it greatly improves the service life in harsh environments such as outdoors, coastal and industrial areas.
Our anodized aluminum sheet has uniform film thickness, strong surface adhesion, no peeling, no fading, and excellent ductility and processability. It can be freely bent, cut, stamped and welded without damaging the surface oxide layer. In addition, the product supports diversified color anodizing treatments, including silver, gold, black, champagne, bronze and other conventional colors, as well as customized matte, brushed and frosted surface effects. It has the characteristics of environmental protection, non-toxic, easy cleaning and low maintenance cost, and is a mainstream environmentally friendly metal decorative and industrial material at present.
2. Anodized Mirror Aluminum Sheet
Anodized mirror aluminum sheet is a high-reflection upgraded product of conventional anodized aluminum sheet. It adopts high-purity aluminum substrate with ultra-precision polishing pretreatment and secondary high-standard anodizing process, achieving a mirror-level smooth surface with no scratches, no grain and high flatness. The product has a reflectivity of up to 90%-95%, with clear imaging, uniform luster and strong three-dimensional sense, far exceeding ordinary polished aluminum sheets.
On the basis of maintaining high mirror brightness, the anodized protective film greatly enhances the weather resistance of the mirror surface, avoiding oxidation darkening, rusting and scratch damage caused by long-term use. The product has stable physical properties, good tensile strength and elongation, and can adapt to various fine processing and forming processes. It is widely recognized as the preferred high-efficiency reflective material in the lighting, solar energy and decorative industries. Our factory strictly controls the polishing flatness and oxidation film thickness of each batch of products to ensure consistent mirror effect and stable quality of finished products.
3. Aluminum Cliché Plate
Aluminum cliché plate is a precision customized aluminum plate specially developed for printing, embossing and mold substrate industries. It is made of high-purity aluminum alloy raw materials, through precise rolling, leveling, stress relief and fine surface finishing processes, with ultra-high flatness, uniform thickness and stable internal stress. The product has no internal cracks, no surface pits and no deformation, which can perfectly adapt to engraving, etching, embossing and printing plate making processes.
Different from ordinary industrial aluminum sheets, aluminum cliché plate has strict requirements on surface finish and dimensional tolerance. Our products are precisely calibrated in thickness and flatness, with smooth and flawless surface, good hardness and wear resistance, and can withstand repeated extrusion and printing friction. After professional surface treatment, the plate has strong ink adhesion and good etching effect, which can improve the clarity and precision of printed patterns. It is suitable for various high-precision plate-making and mold processing scenarios, and supports customized thickness, size and surface roughness according to customer processing requirements.
Common Product Specifications
Anodized Aluminum Sheet / Anodized Mirror Aluminum Sheet
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Alloy Grade: 1050, 1060, 1070, 1100, 3003, 6063
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Thickness Range: 0.2mm – 10.0mm (conventional: 0.3mm, 0.4mm, 0.5mm, 1.0mm, 2.0mm, 3.0mm)
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Standard Size: 1220mm×2440mm, 1250mm×2500mm, 1500mm×3000mm; customizable width and length
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Temper: H12, H14, H16, H18, H24, O state
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Surface Treatment: Clear anodized, color anodized, mirror polished anodized, brushed anodized, matte anodized
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Reflectivity (Mirror Type): ≥90%–95%
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Oxide Film Thickness: 8μm – 25μm (customizable)
Aluminum Cliché Plate
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Alloy Grade: 1060, 1070, 1100 (high-purity aluminum), 5052
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Thickness Range: 0.25mm – 20.0mm (precision tolerance ±0.02mm)
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Common Sizes: 100×200, 100×250, 100×300, 150×300, 200×300, 250×400 mm , 1000mm×2000mm, 1220mm×2440mm, customized special sizes
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Flatness: High-precision flatness, no warping and deformation
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Surface Finish: Super flat, fine polished, no scratches, no oxidation spots
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Processing Performance: Suitable for etching, engraving, embossing, ink coating
Wide Application Scenarios
1. Architectural & Interior Decoration
Anodized aluminum sheets and mirror anodized aluminum sheets are widely used in building curtain walls, exterior wall decoration panels, elevator interior panels, door and window decorative materials, ceiling panels, partition screens and hotel interior decoration. The anti-corrosion and weather-resistant properties ensure long-term use in outdoor environments, and the diversified surface colors and mirror effects improve the overall grade of architectural decoration.
2. Lighting & Solar Energy Industry
With ultra-high reflectivity, anodized mirror aluminum sheet is the core material for lighting reflectors, LED lamp housings, downlight reflectors and stage lighting equipment. It can effectively improve light utilization and reduce light loss. At the same time, it is widely used in solar collector panels, solar reflective baffles and photovoltaic auxiliary materials, with stable reflection performance and strong environmental adaptability.
3. Printing & Packaging Industry
Aluminum cliché plate is specially used for printing plate making, embossing plate, packaging mold, hot stamping plate and label printing substrate. Its high flatness and excellent ink adhesion ensure clear and delicate printed patterns, no burrs and no blurring, which is suitable for high-precision printing and packaging production of cosmetics, food, daily necessities and electronic products.
4. Electronic & Electrical Manufacturing
Anodized aluminum sheets are applied in electronic equipment casings, refrigerator inner linings, cabinet panels, circuit board substrates and electrical equipment decorative parts. The insulating and anti-oxidation properties of the anodized film can effectively protect electronic components and improve the durability and aesthetics of electronic products.
5. Automotive & Industrial Accessories
Products are used in automotive interior and exterior trim parts, body decorative strips, mechanical equipment shells, hardware accessories and chemical anti-corrosion lining panels. Good processability and wear resistance adapt to various stamping, bending and assembly processing, meeting the high-standard use requirements of industrial equipment and automotive accessories