Custom Aluminum Die-Cast Anodized Component for Public Facilities with Precision Holes

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Product Description

Basic Information

Model NO.
Al91
Material
Aluminum
Surface Treatment
Anodizing
Application
Textile, Packaging, Electric Cars, etc.
Water Flow
Dandelion
Style
Music Fountain
Accuracy
±0.02mm (CNC Machining)
Lead Time
Sample: 7-10 Days; Bulk: 15-25 Days
Certificate
ISO 9001: 2015
Operating Temp.
-40~120°C
Hardness Level
Hv200-250
Corrosion Resistance
Salt Spray ≥96h
Production Capacity
50,000 PCS/Year
Color
Blue / Customizable

Product Description

This custom aluminum die-cast precision CNC-machined anodized public facility component is made from high-quality aluminum alloy. Through high-pressure die-casting, we achieve complex one-piece forming, followed by 5-axis CNC machining to ensure micron-level accuracy (≤±0.02mm).
The final anodizing process creates a 5-25μm ceramic oxide film, providing exceptional corrosion resistance and a vibrant blue finish that enhances visual recognition and durability in outdoor environments.

Demand Response

Fully customized services to match diverse and personalized design needs in the public facility sector.

Performance Value-Add

Industry-leading levels in strength, weather resistance, and aesthetics through integrated processing.

Cost Efficiency

Reduced material waste and assembly steps, lowering long-term installation and maintenance costs.

Long-Term Reliability

Designed for stable operation over 10 years in complex outdoor environments (humidity, salt spray).

Product Parameters

Parameter Item Details
Material6061/6063 Al Alloy (Customizable)
Outer/Inner DiameterCustom (Φ50-200mm / Φ20-150mm)
Thickness5-20mm (Adjustable)
Surface RoughnessRa0.8-Ra1.6μm (Post-CNC)
Anodized Film Thickness10-25μm
Hardness≥HB80 (As-cast); ≥HV200 (Post-Anodizing)
Available ColorsSilver, Black, Blue, etc.

Detailed Photos

Applicable Scenarios

Frequently Asked Questions

Q1. What customization services do you offer?
A1: We offer custom machining based on drawings or samples, including material selection, size adjustments, surface treatments (anodizing, plating), and laser engraving.
Q2. Can you manufacture parts based on my design drawings?
A2: Yes, we work with CAD drawings or 3D models. Please provide files in STEP, IGES, DWG, or PDF format for precise manufacturing.
Q3. What is your machining accuracy?
A3: Our CNC machining accuracy can reach ±0.01mm. Specific tolerance requirements are confirmed before production.
Q4. How do you ensure product quality?
A4: We implement strict QC measures including raw material inspection, in-process monitoring, and final dimensional checks.
Q5. What is your typical production lead time?
A5: Small batches usually take 7-15 days. Larger orders depend on complexity and will be confirmed after evaluation.
Q6. How can I get a quote?
A6: Contact us with your product drawings, material requirements, and order quantity. We provide detailed quotes within 24 hours.

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