Precision CNC Machined Aluminum Parts for Custom Accessories

Product Advantage

• High-Strength Material & Precision Machining: Using 7075-T651 aluminum alloy with tensile strength ≥570MPa and yield strength ≥500MPa, combined with Japanese Fanuc 5-axis CNC machining centers and high-precision tooling (tolerance ≤0.002mm), these parts achieve dimensional accuracy of ±0.004mm and excellent surface smoothness. This ensures they can withstand heavy loads and frequent use in industrial machinery without deformation or wear.

• Corrosion Resistance for Harsh Environments: The 5083-H116 aluminum alloy option offers exceptional corrosion resistance, passing 2000 hours of salt spray testing without rusting. This makes the parts suitable for use in humid, dusty, or chemically aggressive industrial environments such as food processing plants and chemical factories.

• Customizable Designs for Versatile Applications: Supporting a wide range of custom designs, including intricate grooves, threaded holes (M2-M20), and complex 3D contours, these parts can be tailored to fit specific machinery requirements. Whether it's a small sensor bracket or a large AGV frame, our CNC machining capabilities ensure precise replication of customer designs.

• Efficient Production & Cost-Effectiveness: Equipped with automated loading and unloading systems and optimized machining processes, we can achieve high production efficiency—up to 500 parts per day for simple designs. This efficiency, combined with the cost-effectiveness of aluminum materials, helps customers reduce overall production costs compared to using steel or titanium parts.

• Strict Quality Control & Traceability: Implementing a comprehensive quality control system from raw material inspection to final product testing, we use advanced measuring equipment such as laser scanners and optical comparators to ensure every part meets specifications. Each part is assigned a unique serial number, enabling full traceability of production processes and materials.

Technical Parameters

Product Uses

1. Heavy-Duty Industrial Machinery: Used in the production of gearboxes, hydraulic cylinder parts, and machine tool bases for heavy machinery. The high strength of 7075-T651 aluminum alloy ensures these parts can withstand the high loads and vibrations of heavy machinery, reducing maintenance costs.

2. Automated Logistics Equipment: Manufactures drive wheels, steering components, and frame parts for AGVs and automated conveyor systems. The lightweight nature of aluminum reduces the energy consumption of logistics equipment, extending battery life by 20% for AGVs.

3. Precision Testing Instruments: Creates precision stages, sensor mounts, and calibration fixtures for testing instruments such as coordinate measuring machines and laser interferometers. The high precision of these parts ensures the accuracy and reliability of test results.

4. Food & Chemical Industry Machinery: Produces parts for food processing equipment (e.g., conveyor belts, mixing blades) and chemical processing machinery (e.g., valve bodies, pump components) using corrosion-resistant 5083-H116 aluminum alloy. These parts are easy to clean and meet the hygiene standards of the food and chemical industries.

Product Operate Guide

• Customization Consultation: Provide detailed design requirements, including 2D/3D drawings, material preferences, and performance specifications. Our engineering team will review the design and provide feedback on manufacturability, suggesting adjustments to improve part performance and reduce costs.

• Prototype Production & Testing: Produce 1-3 prototypes within 5-7 working days for design verification. Prototypes are tested for dimensional accuracy, surface finish, and mechanical properties (e.g., tensile strength, hardness) to ensure they meet customer requirements.

• Bulk Production & Delivery: Once the prototype is approved, start bulk production. We use standardized packaging (e.g., anti-static bags, wooden crates) to protect parts during transportation. For international orders, we handle customs clearance and provide shipping tracking information.

Installation & Maintenance: Before installation, ensure the mounting surface is clean and flat. Use appropriate fasteners (e.g., stainless steel bolts) and torque values to avoid over-tightening. Regularly inspect parts for wear or damage, and clean them with a mild detergent to maintain performance.

FAQ

1. Q: What is the minimum order quantity (MOQ) for custom parts?

A: The MOQ for prototypes is 1 piece. For bulk orders, the MOQ is 50 pieces, but we can accommodate smaller orders for simple designs (with a slight price adjustment).

2. Q: Can you provide custom surface colors for the parts?

A: Yes. We offer a wide range of anodizing colors (e.g., black, silver, blue, red) and powder coating colors to meet customer aesthetic requirements. Custom color matching is available for orders over 200 pieces.

3. Q: How do you handle design changes during production?

A: If design changes are requested before production starts, we will adjust the process and provide a new quote and lead time. If changes are made during production, we will stop production immediately, assess the impact, and work with the customer to find a solution (e.g., reworking existing parts or starting new production).

4. Q: Can you ship parts internationally, and what about customs clearance?

A: Yes. We ship to over 50 countries worldwide, including the US, EU, and Asia. We handle all necessary customs documentation (e.g., commercial invoice, packing list, certificate of origin) to ensure smooth customs clearance. For EU customers, we can also provide CE certification to comply with local regulations.