Cutting - Edge Aluminum Profiles with Custom Shapes for Futuristic Applications
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| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Basic Info.
- Type
- Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile, Transport Aluminium Profile, Industrial Aluminium Profile
- Shape
- T - Profile
- Grade
- 6000 Series
- Temper
- T3-T8
- Window & Door Aluminium Profile
- 60 Series
- Alloy
- Alloy
- Surface Finishing
- Anodic Oxidation
- Alloying Ingredient
- Grade 6
- Certification
- ISO
- Polished Aluminum Profile
- Chemical Polishing
- Feature
- Eco-Friendly
- Advantage
- Environmental Protection
- Certificate
- ISO9001 /ISO5001
- Processing Service
- Bending, Decoiling, Welding, Punching, Cutting
- Standard
- GB5237-2008
- Transport Package
- Protective Film
- Specification
- Customized Specification
- Trademark
- VA
- Origin
- Fujian, China
- HS Code
- 7604210000
- Production Capacity
- 12000t/Year
Product Description
Products information
1. surface : anodized
2.thickness : 25um
3. colour : black or silver or brozen
process:
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Cleaning
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Degreasing: Removal of surface oils and contaminants (alkaline or acidic cleaning).
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Rinsing: Thorough water rinse to remove cleaning residues.
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Etching (Optional, for matte finish)
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Alkaline etching (e.g., NaOH solution) to create a uniform surface texture.
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Rinsing: Neutralization and water rinse.
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Desmutting (If etched)
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Acid dip (e.g., nitric acid or phosphoric acid) to remove smut (intermetallic residues).
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Rinsing: Final water rinse.
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Anodizing
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Electrolytic Process:
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Aluminum acts as the anode in an acidic electrolyte (e.g., sulfuric acid, chromic acid, or oxalic acid).
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DC current applied, forming a porous aluminum oxide (AlO) layer.
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Aluminum acts as the anode in an acidic electrolyte (e.g., sulfuric acid, chromic acid, or oxalic acid).
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DC current applied, forming a porous aluminum oxide (AlO) layer.
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Key Parameters:
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Voltage: 12-20 V (sulfuric acid anodizing).
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Temperature: 18-22°C (typical for Type II anodizing).
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Time: 30-60 minutes (varies with desired thickness).
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Coloring (Optional)
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Dyeing: Immersion in organic/inorganic dyes (penetrates porous oxide layer).
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Electrolytic Coloring (e.g., tin or nickel salts): Metal deposition for durable colors.
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Natural Coloring: Achieved via alloy-dependent oxide tints (e.g., gold/bronze for certain alloys).
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Sealing
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Hot Water Sealing: Hydrates the oxide layer, closing pores (∼95-100°C, pH-adjusted water).
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Cold Sealing: Nickel-fluoride-based chemical sealing.
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Mid-Temperature Sealing: Balance of energy efficiency and performance.
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Q1:How about the price?
A:The price is negotiable, It can be changed according to your quantity or packaging.
Q2:How about the OEM?
A:Welcome, you can send your own design of requirement, and your LOGO, we could open new mold and print or emboss any LOGO for you.
Q3:How about the delivery time?
A:It will according the quantity of your order, and will delivery as soon as possible under the high quality after we receive the payment.
Q4:How about the sample?
A:We can supply no more than 200g sample for free, and you just pay for the freight.
For more detailed information , hope you could finish below form or click "chat now" for online service on the right side.
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