5-Axis CNC Precision Machining Service for Large Complex Aluminum Components with High-Tolerance Holes

▶  Overcoming complex design and surface finish challenges

●  Traditional 3-axis machining of large, multi-curved, and porous aluminum alloy parts often faces numerous challenges, including difficult clamping, low machining efficiency, and inconsistent surface finish. Our 5-axis CNC precision machining services are designed to address these challenging requirements, ensuring superior accuracy and unparalleled surface finish for even the most complex geometries.

▶  Technical advantages of 5-axis CNC machining

●  One-time clamping, perfect shaping: 5-axis technology allows the tool to move freely in five directions, eliminating the need for multiple re-clamping. This significantly reduces production time and completely eliminates the accumulated errors caused by datum plane conversion, guaranteeing tight tolerances (down to ±0.01mm).

●  Efficient processing of complex curves and deep holes: Whether deep cavities, steep sidewalls, or complex 3D curves, our 5-axis machines maintain the tool's optimal cutting angle for efficient and precise machining, ensuring smooth and uniform surfaces in every corner and hole.

●  Excellent surface finish: The smoothness of multi-curved structures is a key measure of quality. Continuous 5-axis machining eliminates step marks and directly achieves an excellent surface finish (Ra 0.8μm or better), eliminating the cost and time of tedious subsequent manual polishing.

▶  Core features of the product

●  Applicable Materials: 6061-T6, 7075-T6, 5052-H32 aluminum alloy, etc.

●  Maximum Processing Size: 4000 mm×1500 mm×600 mm.

●  Processing Capabilities: 5-axis CNC milling.

●  Tolerance: Standard tolerance ±0.01mm, tighter tolerances available upon request.

●  Surface Treatment: Smooth surface finish from the original machining process, with anodizing, sandblasting, and electroless nickel plating available.

▶ Why choose us?

We understand that every complex part is the heart of the final product. We're more than just a fabricator; we're your partner in solving manufacturing challenges. Our experienced team of engineers will perform a Design for Manufacturability (DFM) analysis on your drawings and provide expert advice to ensure your project is manufactured at the optimal cost and efficiency.

Get Your Custom Quote Today

● Email: lyy@fsqj-tech.com

● Phone: +86 136 1605 5490

● Contact Form: Fill out our online form with your specifications, and we’ll send a detailed quote within 24 hours.​

We look forward to partnering with you to deliver reliable, custom sheet metal solutions for your battery system needs.