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Corrosion Resistant Anodized Aluminum Components Waterproof IP67 Metal Surface Treatment

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Corrosion Resistant Anodized Aluminum Components Waterproof IP67 Metal Surface Treatment
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Features
Specifications
Base Material: Aluminum Alloys (6061, 6082, 7075, A380, ADC12)
Anodizing Type: Type II & Type III Hard Anodizing
Coating Thickness: 30μm–50μm (Type III); Optional Dye/coloring Available
Salt Spray Resistance: ≥1000 Hours (ASTM B117 Compliant)
Color Options: Natural, Black, Grey, Bronze, Gold, Custom Colors (with UV & Corrosion Resistance)
Waterproof Rating (Optional): Up To IP67 With Sealing Treatment
Machining Tolerance: ±0.01–0.02 Mm After Anodizing
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Corrosion Resistant Anodized Aluminum Components

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Corrosion Resistant anodized metal parts

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Waterproof Anodized Aluminum Components
Basic Infomation
Place of Origin: China
Brand Name: HUARONGDA
Model Number: HRD-MST-10
Payment & Shipping Terms
Packaging Details: Box
Delivery Time: 7-15days
Supply Ability: 10000pcs/Days
Product Description
Corrosion Resistant Anodized Aluminum Components | Salt Spray Test 1000+ Hours
Product Specifications
Attribute Value
Base Material Aluminum Alloys (6061, 6082, 7075, A380, ADC12)
Anodizing Type Type II & Type III Hard Anodizing
Coating Thickness 30μm–50μm (Type III); Optional dye/coloring available
Salt Spray Resistance ≥1000 Hours (ASTM B117 compliant)
Color Options Natural, Black, Grey, Bronze, Gold, Custom Colors (with UV & corrosion resistance)
Waterproof Rating (Optional) Up to IP67 with sealing treatment
Machining Tolerance ±0.01–0.02 mm after anodizing
Key Features
  • Exceptional Corrosion Resistance: Tested to withstand over 1000 hours of salt spray exposure per ASTM B117, making it ideal for extreme outdoor and marine applications.
  • Durable Type III Hard Anodizing: Offers both superior wear resistance and electrical insulation while maintaining dimensional accuracy.
  • Custom Color Anodizing Available: Choose from a wide range of anodized finishes—natural, black, bronze, gold, or fully customized to your brand color.
  • Precision CNC Machining Compatibility: Our post-anodizing CNC process maintains tight tolerances for functional interfaces, threads, and sealing surfaces.
  • One-Stop Solution: From raw aluminum machining to anodizing and final inspection, all processes are completed in-house to ensure quality and efficiency.
Industry Applications
  • Marine & Offshore Equipment: Aluminum brackets, clamps, and housings with anodizing that protects against saltwater exposure.
  • Architectural Panels & Fixtures: Long-lasting colored aluminum surfaces for outdoor structures, signage, and high-end facades.
  • Automotive Exterior Components: Roof rails, trim parts, and sensor housings needing both aesthetics and corrosion protection.
  • Defense & Aerospace Systems: High-performance anodized aluminum components that meet MIL-A-8625F specifications.
  • Industrial & Automation Hardware: Wear-resistant aluminum rails, guides, and panels for corrosive factory environments.
Frequently Asked Questions
Q1: What is the difference between Type II and Type III anodizing?
A1: Type II is decorative and offers moderate protection; Type III is hard anodizing with higher thickness and wear/corrosion resistance.
Q2: Can anodized parts be machined afterwards?
A2: It's not recommended as machining can compromise the coating. Instead, we CNC-machine parts first, then anodize, maintaining final tolerances.
Q3: How do you ensure consistent color and coating thickness?
A3: We use automated anodizing lines with in-line thickness measurement and color spectrophotometers for precise quality control.
Q4: Is it possible to customize the anodizing for branding or aesthetics?
A4: Absolutely. We offer custom color matching and engraving/laser etching for logos or part numbers under the anodized layer.
Q5: How long will the corrosion protection last outdoors?
A5: With proper sealing, anodized aluminum can resist corrosion and UV damage for 5-10 years or more, depending on environmental conditions.
Maximize Durability and Aesthetics with Corrosion-Resistant Anodized Aluminum
Whether you're building for the sea, the streets, or the skies—our 1000+ hour salt spray-tested anodized aluminum parts offer strength, style, and long-term reliability. Contact us to start your next project.
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Contact Person : Lily
Tel : 0755 86323333
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Room 101, Building B, Depu Electronics City, Shangxing South Road, Shangxing Community, Xinqiao Street, Shenzhen, Guangdong, China
lily.hrd14@gmail.com
0755 86323333
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