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Precise Anodized Aluminum Parts 50μM Thickness ASTM B580 Eco Friendly Metal Surface Treatment

100
MOQ
0.5-15$
Price
Precise Anodized Aluminum Parts 50μM Thickness ASTM B580 Eco Friendly Metal Surface Treatment
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Features
Specifications
Material Options: 6061, 7075, 2024, 5052, And Other Anodizable Aluminum Grades
Anodizing Type: Type III (hardcoat Anodizing)
Coating Thickness: 50 ±5 μm
Standard Compliance: ASTM B580, MIL-A-8625 Type III Class 1 & 2
Corrosion Resistance: Excellent – Suitable For Marine And Chemical Environments
MOQ: 10 Pieces; Prototype Orders Accepted
Lead Time: 5–7 Days For Small Batches; 10–15 Days For Production
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Precise Anodized Aluminum Parts

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Eco Friendly anodized metal parts

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Eco Friendly Anodized Aluminum Parts
Basic Infomation
Place of Origin: China
Brand Name: HUARONGDA
Model Number: HRD-MST-5
Payment & Shipping Terms
Packaging Details: Box
Delivery Time: 7-15days
Supply Ability: 10000pcs/Days
Product Description
Anodized Aluminum Parts – Type III Anodize (50μm Thickness, 1000H Salt Spray, ASTM B580)
Product Specifications
Attribute Value
Material Options 6061, 7075, 2024, 5052, and other anodizable aluminum grades
Anodizing Type Type III (hardcoat anodizing)
Coating Thickness 50 ±5 μm
Standard Compliance ASTM B580, MIL-A-8625 Type III Class 1 & 2
Corrosion Resistance Excellent – suitable for marine and chemical environments
MOQ 10 pieces; prototype orders accepted
Lead Time 5–7 days for small batches; 10–15 days for production
Technical Parameters
Parameter Specification
Material Options 6061, 7075, 2024, 5052, and other anodizable aluminum grades
Anodizing Type Type III (hardcoat anodizing)
Coating Thickness 50 ±5 μm
Surface Hardness ≥ 400 HV (Vickers)
Salt Spray Resistance ≥ 1000 hours (ASTM B117)
Standard Compliance ASTM B580, MIL-A-8625 Type III Class 1 & 2
Color Options Natural (dark gray), black, custom tints (limited with Type III)
Surface Finish Pre-Anodizing As-machined, bead blasted, brushed
Corrosion Resistance Excellent - suitable for marine and chemical environments
Wear Resistance Very high - optimal for high-friction, high-wear components
Operating Temperature Withstands up to 200°C post-anodizing without degradation
Post-Processing Options Laser marking, masking for selective anodizing, PTFE impregnation
Inspection Coating thickness test, salt spray test, adhesion & visual inspection
Key Selling Points
  • Extreme Surface Durability
    Type III hard anodizing creates a dense, thick oxide layer with superior hardness and abrasion resistance.
  • Long-Term Corrosion Protection
    Achieves over 1000 hours in salt spray testing--ideal for outdoor, marine, and industrial use.
  • ASTM B580 & MIL-Spec Compliant
    Manufactured to meet demanding military and aerospace anodizing standards.
  • Thick, Uniform Coating
    Up to 50 μm of consistent anodic coating ensures deep surface protection and long part life.
  • Precision Control
    Parts are machined to tolerance and anodized with precise thickness control, ensuring critical dimensions are maintained.
Future Trends in Anodized Aluminum Technology
  • Smart Coatings
    Next-gen anodizing integrates anti-microbial and self-healing coatings for medical and aerospace applications.
  • Color Anodizing Advances
    Enhanced dyeing processes allow more vibrant and fade-resistant colors even for Type III finishes.
  • Eco-Friendly Anodizing
    Emerging sulfuric-free and low-acid anodizing baths are reducing environmental impact.
  • Multifunctional Surfaces
    Combining anodizing with surface texturing and PTFE infusion for ultra-low-friction and hydrophobic parts.
Application Scenarios
  1. Aerospace & Defense Components
    Parts exposed to extreme wear and environmental stress--mounting plates, housings, brackets.
  2. Marine Equipment
    Salt spray-resistant hardware for boats, underwater drones, and coastal installations.
  3. Automotive & Off-Road Systems
    Suspension mounts, brake components, and engine covers requiring both strength and corrosion protection.
  4. Industrial Machinery
    Wear plates, clamps, slides, and enclosures used in abrasive, chemical-heavy factory environments.
  5. Medical & Laboratory Tools
    Sterilizable, chemically resistant parts for handheld tools, testing equipment, and mounts.
Frequently Asked Questions
Q1: What's the difference between Type II and Type III anodizing?
A1: Type II is standard decorative anodizing (~10-25 μm), while Type III (hard anodize) is thicker (~25-75 μm) and significantly more durable.
Q2: Can you control anodizing thickness?
A2: Yes. We monitor and control coating growth to ensure precise thickness, especially for tolerance-critical features.
Q3: Is the coating conductive?
A3: No. Type III anodizing creates an electrically insulating oxide layer. For conductive surfaces, masking or selective anodizing is available.
Q4: Can parts be dyed different colors?
A4: Type III parts can be dyed, but due to the dense oxide layer, color choices are limited to darker tones (black, dark gray, bronze).
Q5: Do you offer PTFE-impregnated anodizing?
A5: Yes. For applications requiring lower friction or improved non-stick properties, PTFE impregnation is available as a secondary process.
Q6: What's the turnaround time?
A6: Standard orders ship in 5-7 business days. Larger volume or specialty finishes may require 10-15 days.
Protect your components with the toughest anodized finish in the industry --Type III anodized aluminum engineered for strength, endurance, and precision. Request a quote now for your next project.
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Tel : 0755 86323333
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0755 86323333
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