SUZHOU POLESTAR METAL PRODUCTS CO., LTD
Your One-Stop Metal Fabrication Solution - Cut, Shape, Weld, Assembly
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Oxygen Free Copper C10100 CNC Turned Machining Battery Coupling Sleeve
The Characteristics of Our Services
Excellent and extensive materials
We can make various brass alloys such as purple copper, brass, deoxidized, copper lead brass, tin brass, etc., and we can guarantee their excellent quality
Quality control
We promise that the quality of the products we produce and deliver will meet the standards
Surface treatment
We can provide one-stop service for various surface treatments after producing the parts
Accept drawing processing
We accept any form of drawing processing in order to provide you with the best solution as soon as possible
Specifications
| Material | Ordinary brass H59 H62 H63 H65 H68 H70 H75 H80 H85 H90 H96,Purple copper H96 H85 H62 T1 T2 T3 Oxygen free copper TU1 TU2 Deoxidized copper TUP TUMn,Special copper such as arsenic copper, tellurium copper, silver copper |
| Manufacturing process | CNC machining, turning, milling, engraving, grinding, cutting, stamping, laser, boring |
| Accuracy | +/-0.0025mm |
| Colour | Any color that can be achieved by anodizing |
| Surface Treatment | Electroplating (gold, silver, zinc, chromium, nickel), electrolytic polishing, powder coating, sandblasting, anodizing, etc |
| Drawing tools | CAD, Pro/E, Solidworks, UG etc. |
| Major equipment | CNC machining center (milling), CNC lathes, grinders.etc |
| Inspection | Depth caliper vernier, universal protractor, clock gauge, internal Celsius gauge |
The Application Brought by the Performance of Brass:
1. Electromagnetic shielding performance
Characteristics: Brass can effectively shield electromagnetic interference and radio frequency interference .
Application: Used as a casing for electronic devices to protect internal circuits from external electromagnetic interference and prevent electromagnetic waves generated by the device from interfering with other devices.
2. Mechanical strength
Characteristics: Brass has high mechanical strength and hardness, which can protect internal electronic components from physical damage.
Application: Used for electrical enclosures that require high strength and durability.
3. Heat dissipation performance
Characteristics: Brass has good thermal conductivity and can help dissipate heat.
Application: Used for electrical enclosures that require heat dissipation, helping to cool down internal components.
4. Corrosion resistance
Characteristics: Brass has good corrosion resistance to humid environments and chemical media.
Application: Used for electrical enclosures in humid or corrosive environments.
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 |
