Products Description

CNC machining hard anodized aluminum parts is a process that combines precision machining with hard anodizing surface treatment technology. It is widely used in aerospace, automotive, electronics and other fields that require high part accuracy and surface performance.

Product Advantages

Core Product Advantages

This is the main reason why CNC machining hard anodized aluminum parts has become so widely used.

Superior surface properties

The surface hardness of the hard anodized layer is extremely high, and its wear resistance far exceeds that of ordinary anodizing; it also has excellent corrosion resistance, electrical insulation and heat resistance.

Excellent surface finish

CNC machining can achieve a higher basic surface finish, and the surface is uniform and delicate after oxidation. It is also available in a variety of colors such as black, military green, and gray.

Excellent material properties

Made of high-quality pre-stretched aluminum alloy sheets or bars, with uniform internal structure, good processing stability, and parts with excellent strength-to-weight ratio.

Enhanced adhesion

The porous structure of the hard oxide layer provides an ideal substrate for subsequent spraying, dyeing, or oil sealing.

Product Application

Which industries need us to manufacture these products?

Medical Equipment

Surgical instrument handles, medical device housings, endoscope parts, and testing equipment supports, etc.

Aerospace manufacturing

Unmanned aerial vehicle (UAV) structural components, satellite brackets, aviation instrument housings, lightweight connectors, etc.

Automobile manufacturing

High-performance automotive engine components, lightweight chassis parts, sensor housings, racing car parts, etc.

Precision instruments

Optical instrument frames, robotic articulated arms, semiconductor equipment components, and high-end consumer product casings, etc.

Products Description

Product Name	CNC machining hard anodized aluminum parts
Machinable aluminum	6061-T6, 7075-T651, 5052, 6082, etc.
Tolerance	±0.005mm
Surface roughness	After machining, the Ra value can reach Ra0.8~Ra3.2.
Surface treatment	Hard anodizing
Process	CNC milling/turning

Company Profile

Who are we?

Drawing Programming

CNC lathe machining

CNC milling

Quality Inspection

We are a high-tech enterprise specializing in the manufacturing of high-precision components, established in 2007. Our main business includes CNC machining, mold making, and various surface treatment processes (hard anodizing is one of our core processes).

We have a professional team composed of senior engineers, technicians, and quality inspectors. Equipped with imported brand three-axis/four-axis/five-axis CNC machining centers and precision milling and turning centers, we ensure our processing capabilities. We also have a full set of testing equipment, including coordinate measuring machines (CMMs), 2D image analyzers, surface roughness testers, film thickness testers, and hardness testers, enabling comprehensive quality control throughout the entire process.

Advantages of cooperation

1. High-precision machining

The use of advanced CNC processing equipment and sophisticated measuring instruments enables high-precision parts processing, with processing accuracy reaching ±0.01mm or even higher, ensuring that the parts can meet various high-precision applications.

2. Flexible orders

With no minimum order quantity (MOQ) restrictions, we actively support sample production and small-batch trial production, reducing customers' R&D risks.

3. Wide selection of materials

We can choose from various aluminum alloy grades, such as 6061, 6063, and 7075, to meet the performance requirements of parts in different applications. We also offer customized material services, developing aluminum alloys with specialized properties based on specific customer requirements.

4. Customized services

For non-standard customized orders, as the customer, you need to provide design drawings (2D drawings (PDF/DWG) or 3D models (STEP/IGES/X_T, etc.)). The drawings must clearly indicate dimensions, tolerances, materials, and technical requirements. Specific requirements for hard anodizing, such as film thickness, color, and hardness, must be clearly stated.

5. Strict quality control

We have established a complete quality management system. From material procurement, processing control to final product inspection, every link is strictly controlled to ensure that the quality and performance of the product meet customer requirements.