· Product Overview

· Core Specifications

Material Performance

• 6061-T6 Aluminum Alloy
  • Density: 2.7g/cm³ (lightweight to reduce system inertia)
  • Tensile Strength: ≥290 MPa (rigid enough for high-load structural support)
  • Thermal Conductivity: 167 W/m·K (excellent for heat dissipation from electronics)
  • Corrosion Resistance: Enhanced via black hard anodization (scratch-proof, fade-resistant, and chemical-resistant)

Manufacturing Standards

• Certification: ISO 9001-Certified
• Key Processes: 5-Axis CNC Milling (U-profile + mounting holes) → Deburring → Black Hard Anodization → CMM Inspection
• Standard Parameters:
  • Overall Length: 150–300mm (customizable 100–400mm)
  • Profile Thickness: 8–15mm (optimized for structural rigidity)
  • Mounting Hole Diameter: 5–8mm (compatible with M4/M5 fasteners)
  • Dimensional Tolerance: ±0.01mm (ensures precise alignment with components)
  • Surface Finish: Black hard anodized (50–80μm thickness; low-friction and wear-resistant)

· Application Scenarios

• Industrial Automation: Sensor mounting brackets, robot fixture supports, and conveyor system component locators.
• 3D Printing & CNC Machinery: 3D printer hotbed support brackets, CNC fixture mounting plates, and tool changer alignment frames.
• Electronics & Enclosures: PCB mounting brackets, server rack component supports, and chassis reinforcement frames.
• Medical & Laboratory Devices: Diagnostic instrument positioning brackets, sample handling system supports, and calibration tool frames.
• DIY & Hobby Projects: Custom robotics fixture brackets, workshop jig supports, and RC vehicle chassis reinforcement parts.

· Production Process Introduction

1. Raw Material Preparation: Cut 6061-T6 aluminum billets to match the bracket’s overall length and thickness.
2. 5-Axis CNC Milling: Use high-precision 5-axis mills to machine the U-shaped profile and precision mounting holes in a single setup for maximum accuracy.
3. Deburring & Finishing: Remove sharp edges from the profile and holes to prevent component damage and ensure safe handling.
4. Black Hard Anodization: Submerge the bracket in electrolytic baths to apply a durable, corrosion-resistant black coating that enhances surface hardness.
5. Quality Inspection: Perform CMM dimensional scanning, hole fit testing, and surface finish analysis to verify compliance with design specifications.

· Packaging and Shipping Methods

• Packaging:
  • Individual Units: Wrapped in anti-scratch foam padding, sealed in moisture-proof plastic bags, and labeled with size specifications for traceability.
  • Bulk Orders: Packed in foam-lined partitioned boxes (prevents bracket deformation, scratch damage, and mixing of sizes).
• Shipping Options:
  • Express Delivery (DHL/FedEx): 3–5 business days for prototype or small-quantity orders.
  • Air Freight: 7–10 business days for medium-batch production runs.
  • Sea Freight: 20–25 business days for large-volume bulk orders.All shipments include full tracking and damage insurance.

· Process

· Frequently Asked Questions (FAQ)

• MOQ (Minimum Order Quantity): 500 pieces for standard configurations; 200 pieces for custom designs (with valid technical drawings or CAD files).
• Lead Time: Standard lead time is 7–10 working days (includes CNC machining, anodization, and inspection); expedited production (5–7 days) is available for urgent orders (additional fees apply).
• Customization Capability: Full customization is supported—adjust length/width, hole size/position, profile thickness, or switch to 7075 aluminum for higher load capacity. We also offer custom anodized colors (silver/red/blue) and laser-etched logos. Our engineering team validates designs for structural rigidity and alignment accuracy.