Manufacturer of 7075-T6 Aluminum Parts in Charlotte

Aluminum CNC Milling and Turning Services
Aluminum CNC milling and turning services provide high-precision custom metal part machining, ranging from rapid prototyping to low- and high-volume production.

Common Aluminum Alloys

 Aluminum 6061 / 6061-T6: The most common general-purpose alloy, offering excellent strength, corrosion resistance, and machinability.
 Aluminum 7075 / 7075-T6: A high-strength alloy frequently used in aerospace applications and high-stress structural components.
 Aluminum 2024: High strength and fatigue resistance; primarily used in the aerospace industry.
 Aluminum 5052 / 5083: Features excellent corrosion resistance and weldability.
 Aluminum 6063 / 6082: Suitable for extruded parts and structural machining.

Machining Capabilities & Precision

 CNC Milling: Supports 3-axis, 4-axis, and 5-axis milling; capable of handling complex geometries and precision cavities.
 CNC Turning: Ideal for the efficient machining of rotational parts such as shafts, discs, and sleeves.
 Machining Precision: Standard tolerances of ± 0.01 mm; high-precision requirements can be met at ± 0.005 mm or tighter.
 Lead Time: Standard prototyping and production cycles typically range from 3 to 7 business days; expedited services can reduce this to 24–48 hours.

Common Surface Finishes

 Anodizing (Type II/III): Significantly enhances surface hardness and corrosion resistance; supports a wide range of colors.
 Sandblasting / Bead Blasting: Creates a uniform matte or satin texture; masks machining marks.
 Brushed Finish: Produces a refined, unidirectional satin grain; reduces light reflection.
 Chemical Conversion Coating (e.g., Alodine): Provides lightweight corrosion protection while maintaining electrical conductivity.

Aluminum Properties
Machining refers to the process of shaping and finishing materials through various cutting and material-removal techniques. Aluminum has become a popular choice for machining due to its excellent properties (including…).

Ease of Machining
Aluminum is relatively soft, making it easier to cut, drill, and shape, while requiring less effort and causing less tool wear.

Efficient Chip Formation
During machining, aluminum produces long, continuous chips, which facilitates chip evacuation and helps protect the cutting tool.

Effective Heat Dissipation
Aluminum’s high thermal conductivity dissipates heat generated during machining, reducing tool overheating and extending tool life.

Low Cutting Resistance
Due to its lower strength, aluminum offers low cutting resistance, thereby reducing stress on the machinery and increasing efficiency.

Smooth Surface Finish
Aluminum can be machined to a smooth, attractive finish, which is crucial for applications where aesthetics are important (such as consumer products).

PRS has earned the trust of over 1,000 companies. Choosing PRS for your project offers the following advantages:

• Precision and Quality
  Our manufacturing services ensure exceptional precision and high-quality results. With advanced equipment and skilled operators, we achieve tight tolerances and flawless surface finishes for your parts.

• Wide Range of Materials
  Our CNC machining capabilities cover over 50 different metals and plastics, providing a comprehensive selection to meet your specific project requirements.

• Factory-Direct Pricing and Fast Shipping
  Choosing us means getting the best of both worlds: top-tier quality at factory prices, guaranteed timely delivery, and direct, reliable communication throughout the process.

• State-of-the-Art Equipment
  With a facility spanning over 3,000 square meters and equipped with more than 60 state-of-the-art CNC machines, we have the capacity to handle projects of any scale and complexity.