SUZHOU POLESTAR METAL PRODUCTS CO., LTD
Your One-Stop Metal Fabrication Solution - Cut, Shape, Weld, Assembly
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High Precision Stainless Steel 316 CNC Turned Metal Parts For Wheelchair Shafts
Our CNC Turning Services Include:
1. Complex Component Manufacturing:
We are able to machine parts with high precision and complex geometries for a wide range of demanding application scenarios.
2. Tight Tolerance Control:
We utilize state-of-the-art inspection equipment and strict quality control processes to ensure dimensional accuracy and consistency of each part.
3. Superior Surface Finishing:
Through a variety of surface finishing processes, we are able to provide high-quality surface finishes to meet the specific requirements of different customers.
Processing Capability:
| Processing | CNC Turning, CNC Milling, Drilling, Laser Cutting, Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding, MIM, Casting, etc. |
| Materials | Aluminum: 2000 series, 6000 series, 7075, 5052, etc. |
| Stainlesss steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. | |
| Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. | |
| Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper | |
| Titanium: Grade F1-F5 | |
| Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK, etc. | |
| Special material : Monel K-500, Inconel 718, Inconel 625, Nitronic 50, 2507, S7 Tool Steel, etc. | |
| Surface Treatment | Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave, etc. |
| Tolerance | +/-0.001 mm ~ 0.01 mm |
| Surface Roughness | Min Ra 0.1~3.2 |
Advantages of Our Products:
1. Diverse Material Options
Our CNC machining services cater to various materials, including aluminum, steel, copper, and brass, allowing customers to choose the most suitable material for their specific needs, as requested by our valued client.
2. Wide Range of Machining Capabilities
We offer a comprehensive range of machining services, including broaching, drilling, etching, laser machining, milling, turning, and wire EDM, ensuring that customers can achieve their desired product specifications.
3. Customized Solutions
We provide customized OEM and ODM services, allowing customers to design and fabricate parts that meet their unique needs and specifications, including rapid prototyping and micro machining options.
4. Certified Quality
Our CNC machining services adhere to the ISO9001 and TS16949 certification standard, ensuring that our products meet the highest quality standard.
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 |
