Custom 5-Axis CNC Machined Aluminum Parts – Anodizing Services

Custom 5-Axis CNC Machined Aluminum Parts – Anodizing Services

In modern machinery manufacturing, aluminum lathe parts are widely used in industries such as electronics, automotive, and aerospace due to their lightweight, high strength, and excellent machining properties. Materials such as AL6061 and AL6063 aluminum alloys can be precision-machined on CNC lathes and 5-axis machining centers, combined with surface treatment technologies, to meet the high-precision requirements of various applications.

Product Description 

Core Machining Processes for Aluminum Lathe Parts
1. CNC Precision Turning
Preliminary machining of aluminum lathe parts is typically performed on CNC lathes, utilizing high-speed cutting (1000-3000 rpm) and precision tools (such as diamond or carbide inserts) to turn aluminum alloy blanks. Because aluminum alloy is soft and prone to burrs, cutting parameters must be strictly controlled (feed rate 0.1-0.3 mm/rev, depth of cut 0.5-2 mm) to ensure dimensional accuracy (±0.01 mm) and surface finish (Ra ≤ 1.6 μm).
2. 5-Axis CNC Milling Complex Machining
For complex aluminum parts (such as special-shaped brackets and curved housings), 5-axis CNC machining centers are required for multi-angle milling. Compared to traditional 3-axis machines, 5-axis technology enables multi-faceted machining in a single setup, eliminating repetitive positioning errors. This makes it particularly suitable for precision electronic components (such as SMD placement machine gears and robot joint connectors).
3. Surface Treatment
Anodizing: A dense oxide film (10-25μm thick) is created on the surface of aluminum parts through an electrolytic process, improving wear and corrosion resistance and allowing for dyeing (e.g., black, gold, etc.).
Sandblasting: Surface blasting using glass beads or ceramic sand enhances coating adhesion and improves tactile feel.
Electroplating (Optional): Some high-quality aluminum parts can be nickel- or chrome-plated to enhance conductivity or enhance appearance.

Custom 5-Axis CNC Machined Aluminum Parts – Anodizing Services

Industrial Applications of Aluminum Lathe Parts
Electronic Equipment Structural Parts
Components such as feed gears and guide rails in SMD placement machines are typically precision-turned using AL6061 to ensure dimensional stability at high speeds.

Automotive Lightweighting
Components such as engine mounts and sensor housings are machined using 5-axis CNC machining to ensure strength while reducing vehicle weight.

Aerospace fasteners
Aircraft door hinges and drone structural components require high strength and lightweight properties. AL7075 (aircraft-grade aluminum alloy) achieves a tensile strength exceeding 500 MPa after T6 heat treatment.

Company Profile

         We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of market tempering and exploration, it has high-quality technical management personnel, experienced designers, R&D personnel and a perfect company management system.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc.​

Auxiliary production equipment: electroplating, anodizing, hard anodizing and surface treatment. We have complete testing equipment: sophisticated three-dimensional testing, two-dimensional testing, hardness tester, height meter, projector and other conventional testing equipment. If you are interested in our products, please contact me and I will provide the best price support and quality service.

2D inspection equipment

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don’t have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?

A9: Yes, we will keep them well and won’t release them to the third party without your permission.

Q10: Is it possible to know the operation status of my products without visiting your company?

A10: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.

Q11: If you make poor quality goods, will you refund?

A11: In fact, we won’t take risks to produce poor-quality products. Meanwhile, we manufacture good quality products till you are satisfied.