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3003 anodized aluminum sheet
DINGANG
7606125000
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3003 anodized mirror aluminum sheet combines an Al-Mn aluminum substrate with a bright reflective surface and an anodic oxide finish for decorative panels, interior architectural components, signage, appliance panels, furniture and other applications requiring a metallic mirror-like appearance.
The available thickness range is 0.17-1.0mm, with standard widths of 1000mm, 1200mm and 1250mm. Custom anodized colors can be discussed according to the required appearance, coloring method, sealing process and production feasibility.
The term mirror describes the bright visual finish of the sheet. Where total reflectance, specular reflectance, diffuse reflectance or optical performance is important, the required numerical value and test method should be specified separately rather than inferred from appearance alone.
Request 3003 Anodized Mirror Sheet Pricing
| Parameter | Specification |
|---|---|
| Product | Anodized Mirror Aluminum Sheet |
| Alloy | AA3003 |
| Thickness | 0.17-1.0mm |
| Width | 1000mm / 1200mm / 1250mm |
| Surface Appearance | Bright / mirror-like anodized reflective finish |
| Colors | Custom anodized colors subject to coloring process, alloy response and approved appearance reference |
| Tensile Strength Reference | 130 MPa listed as an original reference value; final mechanical properties must be confirmed according to ordered temper, thickness and applicable material standard |
| Yield Strength Reference | 115 MPa listed as an original reference value; final mechanical properties must be confirmed according to ordered temper, thickness and applicable material standard |
| Reflective Performance | Mirror-like appearance; numerical total, specular or diffuse reflectance should be specified and tested separately where required |
| Packing | Export standard wooden pallets; customized packing can be discussed |
| MOQ | 1 ton according to specification |
| Delivery Time | Approximately 25 days after receipt of the agreed deposit or L/C, subject to final specification and production schedule |
| Payment Terms | 30% T/T deposit with 70% balance against B/L copy, or 100% irrevocable L/C at sight according to agreed commercial terms |
| Typical Applications | Decorative panels, ceilings, partitions, signage, appliance panels, furniture surfaces, elevator interiors and formed reflective decorative components |
For quotation, provide thickness, width, required temper, mirror appearance, color, anodic coating requirement, sealing requirement, reflectance specification if applicable, fabrication process, quantity and delivery destination.
Send Your Mirror Aluminum Specification
Anodizing is an electrochemical process that converts the aluminum surface into an aluminum oxide layer that is integral with the underlying metal. The resulting surface can be used for decorative appearance and enhanced surface protection when the pretreatment, anodizing and sealing processes are properly controlled.
For a mirror-type finish, surface preparation before anodizing is particularly important. Mechanical polishing, chemical brightening or other controlled pretreatments can be used to develop the bright substrate appearance before the anodic layer is formed.
The anodic layer itself should not be assumed to create optical mirror performance automatically. Alloy composition, surface preparation, sheet quality, oxide-film construction and sealing all influence the final appearance.
AA3003 is an aluminum-manganese alloy commonly selected where moderate strength, corrosion resistance and formability are required.
3003 mechanical properties vary substantially between O, H14, H24, H18 and other material conditions. Tensile and yield values should therefore be specified together with temper, thickness and the applicable material standard.
Suitable 3003 material can be cut, bent, stamped or otherwise formed into decorative components. Forming after anodizing should be evaluated carefully because severe deformation can change the appearance or damage the anodic surface at tight bends.
Mirror finish, high gloss and high reflectance are related concepts but are not technically identical. A surface can appear mirror-like without meeting a particular optical reflectance requirement.
Total reflectance describes the overall proportion of incident light reflected from the surface. If this value is important, specify the wavelength range, test method and minimum acceptance value.
Specular reflectance represents directional mirror-like reflection and is particularly relevant where visual image clarity or controlled optical reflection is required.
Diffuse reflectance represents scattered light. A decorative mirror surface and a precision lighting reflector can therefore require very different acceptance criteria even if both appear bright.
For luminaires, optical reflectors, solar concentrators or other performance-critical reflective components, provide the required measured reflectance, diffuse-reflection limit and applicable test method before material selection.
Where the highest specular reflectivity is the primary design requirement, higher-purity bright-anodizing grades may need to be evaluated instead of selecting 3003 solely from the product name.
The exact production route depends on the target appearance and anodizing line. A typical decorative bright-anodizing route can include the following stages.
Mechanical polishing or other surface preparation can be used to create the required smoothness and brightness before anodizing.
Oil, processing residue and surface contamination are removed because surface cleanliness directly affects the consistency of the final anodized appearance.
Chemical or electrochemical treatment may be used to remove the natural oxide and develop the required bright surface before anodizing.
The aluminum is electrochemically oxidized to form an integral porous anodic oxide layer. Coating thickness should be specified according to the intended decorative or protective requirement.
The porous anodic layer can be colored using an appropriate anodizing-compatible coloring process when a colored mirror appearance is required.
Sealing is performed after anodizing and coloring to reduce the porosity and absorption capacity of the anodic layer. Sealing quality is particularly important where appearance retention and environmental resistance are required.
Finished sheet should be inspected for brightness, color, surface uniformity and visible defects. Protective film can be applied where required to reduce handling damage during downstream fabrication and transportation.
Anodic coating thickness should be specified where corrosion resistance, appearance retention or project compliance is important. No universal oxide-film thickness should be assumed for every decorative or exterior application.
Proper sealing reduces the porosity of the anodic coating and can improve resistance to staining and environmental attack. Where sealing performance is contractual, specify the required test method and acceptance criteria.
Where ISO 7599, AAMA 611 or another anodizing specification applies, identify the required finish class, anodic coating thickness, sealing requirements, color acceptance and test documentation before production.
Custom colors can be discussed according to anodizing and coloring capability. The phrase custom color should not be interpreted as meaning that every conventional paint color can be duplicated exactly by an anodized finish.
Anodized appearance can vary with alloy composition, temper, surface pretreatment, oxide thickness, coloring method and sealing conditions.
For projects requiring close visual matching, define an approved physical reference together with acceptable variation in brightness, tone and surface appearance.
3003 anodized mirror sheet can be used for compatible ceiling panels, partitions, interior decorative panels, trim and other architectural components where a bright metallic surface is required.
For exterior architectural use, anodic coating thickness, sealing, alloy appearance, fastening, environmental exposure and applicable architectural standards should be specified separately.
The bright anodized surface can be considered for decorative elevator interiors, wall panels and trim where the required sheet thickness and fabrication method are compatible.
Mirror-like anodized sheet can be used for suitable cabinet fronts, furniture trim, retail displays, decorative panels and exhibition components.
The material can be evaluated for decorative appliance panels, trim and other visible components where the anodized surface and forming route meet the product requirements.
Bright anodized sheet can provide a durable metallic appearance for compatible signs, plaques, nameplates and branding components.
Decorative trim components can be evaluated where the alloy, forming process, finish and vehicle-specific performance requirements are suitable. Safety-critical or optical automotive parts require separate engineering qualification.
Use appropriate cutting methods and clean handling practices to minimize scratches and edge damage on the visible mirror surface.
Tight bending after anodizing can produce visible changes or cracking in the anodic layer. Bend radius, temper, sheet thickness and anodic coating should be considered before fabrication.
Where stamping or deeper forming is required, the process sequence should be reviewed. Forming before final anodizing can be preferable for some severe geometries, while pre-anodized sheet may be suitable for milder fabrication.
Protective film can help reduce handling scratches during cutting and fabrication. Film type should be compatible with the process, storage conditions and required peel characteristics.
Visible surfaces should be evaluated for unacceptable scratches, dents, stains, streaks, polishing marks, color variation and other defects according to the agreed inspection conditions.
Where reflectance is contractual, specify whether total or specular reflectance is required, together with wavelength range, instrument geometry, test method and minimum acceptance value.
Specify anodic coating thickness where required. Measurements should follow the agreed anodizing standard and applicable test method.
Where sealing quality is important, specify the applicable sealing test and acceptance criteria rather than relying only on the description sealed anodized surface.
If tensile strength, yield strength or elongation is contractual, provide the required AA3003 temper and applicable material specification so the mechanical acceptance range can be established correctly.
Specify the required thickness from 0.17-1.0mm and the required 1000mm, 1200mm or 1250mm width.
Where mechanical properties or forming performance are important, provide the required AA3003 temper rather than specifying alloy alone.
State whether the requirement is primarily decorative brightness or a measured optical reflective property.
For technical reflective applications, provide minimum total or specular reflectance and the applicable measurement method.
Provide required anodic coating thickness, sealing requirement and applicable decorative or architectural anodizing standard where necessary.
For colored anodized sheet, provide the required appearance reference and acceptable color variation.
Identify cutting, bending, stamping or other downstream processes that may affect the mirror surface or anodic coating.
Provide order quantity, packing requirements and delivery destination. The listed MOQ is 1 ton according to specification.
Send Your Drawing & Surface Requirement
It is AA3003 aluminum sheet processed to achieve a bright mirror-like surface and then anodized to create an integral aluminum oxide layer for decorative and protective purposes.
Not by itself. Mirror appearance depends strongly on the aluminum grade and surface preparation performed before anodizing.
No fixed reflectance should be assumed from the product name alone. If reflectance is important, specify the minimum required value and applicable test method with the order.
Not necessarily. 3003 can provide useful formability and corrosion resistance, but higher-purity aluminum grades are often selected when maximum specular reflectance is the primary requirement.
The listed thickness range is 0.17-1.0mm.
The listed standard widths are 1000mm, 1200mm and 1250mm.
These are listed reference values, but AA3003 mechanical properties vary with temper and thickness. Contractual mechanical requirements should be confirmed against the ordered temper and applicable material standard.
Custom colors can be discussed according to the anodizing and coloring process. Final appearance should be agreed using an appropriate physical reference where color matching is important.
No surface should be described as scratch-proof. Anodizing can increase surface hardness compared with bare aluminum, but abrasive contact can still damage the finish.
No. A properly specified and sealed anodic coating can improve corrosion resistance, but performance still depends on coating thickness, sealing quality, chemicals, moisture, salts and service environment.
There is no universal 10-year or 20-year service life for every anodized sheet. Durability depends on anodic coating specification, sealing, environment, maintenance, color system and application.
Color stability depends on the coloring method, sealing quality and exposure conditions. Outdoor color-retention requirements should be specified for the actual anodizing system.
Moderate fabrication can be possible, but tight bends can affect the anodic surface. Bend radius, temper, thickness and finish should be evaluated before production.
It can be evaluated for suitable exterior decorative applications when anodic coating thickness, sealing, alloy appearance and project requirements are properly specified.
The listed minimum order quantity is 1 ton according to specification.
The listed delivery period is approximately 25 days after receipt of the agreed deposit or L/C, subject to final specification and production schedule.
Please provide thickness, width, temper, required mirror appearance, color, anodic coating requirement, sealing requirement, measured reflectance requirement if applicable, downstream fabrication process, quantity, packing requirement and destination.
If you are sourcing 3003 anodized mirror aluminum sheet for decorative panels, signage, furniture, appliance components or architectural interiors, send us your dimensions, temper, surface appearance, anodizing requirements and order quantity for technical confirmation and quotation.
