Precision Aluminium 6061 6063 T6 CNC Turned Components Parts For
Semiconductors
Core Advantages Comparison Table
| Advantage | Technical Parameters/Effects | Industry Application Value |
|---|
| ±0.0025mm Ultra-High Precision | Profile tolerance ≤0.003mm, Cylindricity ≤0.002mm | Zero-failure transmission in precision instruments, reduces
calibration loss |
| Hard Anodized Wear Resistance | Coating thickness 50-80μm, Hardness HV500-700 | 3x lifespan for mining machinery seals |
| Lightweight & High Strength | Density 2.7g/cm³, Tensile strength ≥350MPa | 30% weight reduction for drone parts with wind resistance |
| Corrosion Resistance | Passes 2000h salt spray test (ASTM B117) | 10-year maintenance-free for marine components |
| Rapid Processing Lead Time | 5-7 days delivery (incl. surface treatment) | Minimizes production downtime for urgent repairs |
Application Scenarios
This type of ± 0.0025mm ultra high precision hard anodized aluminum
alloy part is designed specifically for harsh working conditions
and precision transmission systems. Typical applications include:
Aerospace: Aircraft hydraulic valve core, servo bearing sleeve,
anodized layer resistant to high-frequency friction and extreme
temperature difference;
Medical equipment: surgical robot micro gears, precision endoscope
sleeves, with no pores on the surface to avoid biological
contamination;
Automotive industry: fuel injection nozzle, turbocharger impeller,
lightweight while ensuring 20000rpm dynamic balance;
Optical electronics: laser heat dissipation base, semiconductor
fixture, anodized insulation to prevent electrostatic breakdown;
Industrial automation: Robot harmonic reducer components with a
hardness of HV ≥ 600 extend the replacement cycle to more than 5
years.
The Advantages of Turning
Firstly, turning machining can achieve extremely high dimensional
and shape accuracy, typically reaching IT6-IT7 levels. Secondly,
high-efficiency turning has fast processing speed and is suitable
for large-scale production. In addition, complex shape
processing.Complex shapes such as surfaces, threads, grooves, etc.
can be machined using a CNC lathe. Therefore, the turning process
can meet the strict requirements of the medical industry for high
precision, high cleanliness, complex shapes, and material
diversity.
CNC Machining Tolerance
| Precision Machining | Metals, PEEK, And
ULTEM with Drawing | Other Plastics
with Drawing | No Drawing |
| Linear Dimension | +/- 0.0025 mm
+/- 0.0001 inch | +/- 0.05 mm
+/- 0.002 inch | ISO 2768 Medium |
Hole Diameters
(Not Reamed) | +/- 0.0025 mm
+/- 0.0001 inch | +/- 0.05 mm
+/- 0.002 inch | ISO 2768 Medium |
| Shaft Diameters | +/- 0.0025 mm
+/- 0.0001 inch | +/- 0.05 mm
+/- 0.002 inch | ISO 2768 Medium |
Why Choose Us to Process for You?
Choosing our CNC machining services ensures not only precision and
quality but a partnership built on trust and reliability. At Polestar Metal, we are committed to delivering excellence in every aluminum
component we produce. From prototyping to full-scale production, we
are equipped to meet your specific needs and bring your designs to
life.
