CNC Machining Aluminum

When high accuracy and intricate designs are required, professional Metal Precision CNC Machining services become indispensable. For projects demanding lightweight yet durable components, Aluminum CNC Machining stands out as the premier choice, offering an exceptional strength-to-weight ratio and excellent machinability. Our advanced CNC systems are engineered to produce high-quality cnc machining parts with consistent precision. Whether you need prototypes or high-volume production runs, we specialize in delivering superior Metal CNC Machining Parts that meet stringent specifications and tight tolerances for industries ranging from aerospace to consumer electronics.


Our CNC Machining Aluminum service leverages state-of-the-art multi-axis machining centers to handle complex geometries and achieve superior surface finishes. We work with a wide range of aluminum alloys, each selected for specific mechanical properties and application requirements. Below is a detailed overview of our standard capabilities and material specifications for CNC Machining Aluminum parts.

Standard CNC Machining Aluminum Capabilities

  • Tolerance: Standard machining tolerance of ±0.005 inches (±0.127 mm). Tighter tolerances down to ±0.001 inches (±0.0254 mm) are available upon request.
  • Maximum Part Size: Up to 60" x 30" x 25" (1524 mm x 762 mm x 635 mm).
  • Surface Finish: Standard finishes range from 125 µin (as-machined) to 8 µin or better with secondary polishing operations. Anodizing, powder coating, and chemical film conversion coatings are available.
  • Lead Time: Prototype parts typically delivered within 1-2 weeks. Production volumes are quoted based on project complexity and quantity.
  • File Formats Accepted: STEP, IGES, X_T, SLDPRT, CATPART, 3DM, DWG, DXF.

Common Aluminum Alloys for CNC Machining

Alloy Common Temper Key Characteristics Typical Applications
6061 T6 Excellent strength, good weldability, and high corrosion resistance. The most versatile general-purpose alloy. Frames, brackets, automotive parts, marine fittings.
7075 T6 Very high strength, comparable to many steels. Excellent fatigue strength but lower corrosion resistance than 6061. Aerospace structures, high-stress mechanical components, mold tools.
2024 T3, T351 High strength-to-weight ratio, good fatigue resistance. Primarily used in aircraft structures. Aircraft fuselage skins, wing structures, truck wheels.
5052 H32 Excellent corrosion resistance, especially in marine atmospheres. Good formability and weldability. Marine components, electronic chassis, fan blades, pressure vessels.
MIC-6 Cast Plate Stress-relieved cast aluminum plate. Exceptional stability and flatness with minimal internal stress. Jigs, fixtures, base plates, mounting plates for optical equipment.

Hot Products

  • Lost Wax Casting

    Lost Wax Casting

    Hot selling Youlin® Lost Wax Casting Suppliers. Specializing in the manufacturing of lost wax casting and machined parts in carbon steel and alloy steel, our company is a large-scale professional investment casting foundry with powerful machining capabilities in China. We supply precision casting parts with annual capacity of over 20,000 tons, and the products are mainly exported to Europe, America, Japan and other destinations around the world.
  • Injection Plastic Parts

    Injection Plastic Parts

    Youlin manufactures custom plastic injection molds, molded Youlin® injection plastic parts, and CNC machined plastic prototype parts for a variety of applications and industries. We don't just make and sell plastic parts – we are a contract manufacturer, so we make the plastic injection mold tooling, and injection plastic parts, for our customers, according to their designs and specifications.
  • CNC Machining Brass Water Meter Body

    CNC Machining Brass Water Meter Body

    14.Ningbo Youlin Trading Co., Ltd. is a professional CNC machining brass water meter body manufacturer and supplier in China. From prototype through production, our fully equipped and certified engineering and quality control department will ensure that your product is made to exact specifications. Our customers range from industry giants to engineering students and hobbyists, all of whom seek the highest quality laser cut parts at the right price. We have produced CNC machining brass water meter body for over many years, looking forward to reaching a long-term cooperative relationship with you.
  • Automobile and Motorcycle Connecting Support Block Parts

    Automobile and Motorcycle Connecting Support Block Parts

    As the professional automobile and motorcycle connecting support block parts manufacture, we would like to provide you automobile and motorcycle connecting support block parts. And we will offer you the best after-sale service and timely delivery. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.
  • Forged Aluminum Welding Machine Parts

    Forged Aluminum Welding Machine Parts

    Ningbo Youlin Trading Co., Ltd. is a professional Forged Aluminum Welding Machine Parts manufacturer and supplier in China. Our main projects including All-In-One Solutions for Precision CNC Machining, CNC turning, CNC Milling, Metal Stamping, Deep Drawing, Forging, Casting, Investment Casting, Die Casting, Aluminum Extrusion, Plastic Injection, Tube Laser Cutting and Sheet Metal fabrication. It’s in a variety of industries for more than decade’s year. Looking forward to reaching a long-term cooperative relationship with you.
  • Ntc Temperature Thermistor Sensor Probe

    Ntc Temperature Thermistor Sensor Probe

    Customized OEM Youlin® Ntc Temperature Thermistor Sensor Probeonents for your application, at ultra-competitive prices. Our highly qualified technical team will find a way to reduce your costs by 20% or more, with the added convenience of a one-stop-shop for all your metal part needs. We specialize in high-volume production runs, with short lead times and fixed order pricing.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept