SUZHOU POLESTAR METAL PRODUCTS CO., LTD
Your One-Stop Precision Metal Fabrication Solution - Cut, Shape, Weld, Assembly
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CNC Lathe Machining Stainless Steel Parts Automated Guided Vehicle Spare Components
Premium Stainless Steel Material Selection:
Grade Options: Available in 304, 304L, 316, 316L, and special alloy stainless steels, balancing corrosion resistance, strength, and temperature tolerance.
Key Properties:
304/304L: Excellent general corrosion resistance for indoor AGV applications (warehouses, factories).
316/316L: Superior resistance to harsh environments (seawater, chemicals), ideal for coastal or chemical plant AGVs.
Material Certifications: Compliant with ASTM A240, EN 10088, and GB/T 24511 standards for traceable quality.
Micron-Level Precision Machining:
CNC Technology: 5-axis CNC lathes achieve ±0.001mm dimensional accuracy, ensuring seamless integration with AGV mechanical systems.
Complex Features: Capable of machining intricate geometries:
Threads: ISO metric, NPT, BSP (precision thread pitch ±0.005mm).
Surfaces: Conical, contoured, and stepped profiles with surface roughness Ra≤0.8μm.
Holes: High-precision bores (roundness ≤0.003mm) for bearing and shaft assemblies.
Customization for Diverse AGV Models:
Tailored Solutions:
1. Dimensions: Custom diameters (3mm–300mm), lengths (10mm–2,000mm), and tolerances per customer drawings (CAD/STEP file compatibility).
2. Surface Treatments: Polishing (Ra≤0.2μm), passivation, PTFE coating, and anodizing for specific environmental needs.
3. Industry Adaptation: Compatible with 30+ AGV types, including Kiva-style, forklift, heavy-load, and cleanroom AGVs.
Surface Treatment Options:
| Treatment | Process | Corrosion Resistance | Surface Roughness (Ra) |
| Passivation | Chemical oxide layer | ↑30% compared to raw | 0.8–1.6μm |
| Electropolishing | Electrochemical smoothing | ↑50% compared to raw | 0.2–0.4μm |
| PTFE Coating | Fluoropolymer spraying | Excellent chemical resistance | 1.6–3.2μm |
| Anodizing | Aluminum oxide layer | Good for outdoor use | 3.2–6.3μm |
Wide Industry Applications:
1. Logistics & Warehousing: Drive shafts, wheel hubs, and roller brackets for efficient goods handling AGVs.
2. Automotive Manufacturing: Battery carrier components, chassis brackets, and conveyor system parts for production line AGVs.
3. Electronics & Semiconductor: Cleanroom-compatible parts (non-magnetic 316L, remanence ≤0.1mT) for wafer and component transport.
4. Heavy Industry: High-load bearing sleeves and coupling shafts for AGVs in steel plants and construction sites.
Proven Track Record:
1. E-commerce Giant: Supplied 316L stainless steel guide rails for 10,000+ warehouse AGVs, reducing corrosion-related downtime by 40%.
2. Automotive OEM: Precision-machined drive shafts (roundness 0.002mm) for battery AGVs, ensuring ±10mm positioning accuracy in automated assembly lines.
3. Semiconductor Factory: Non-magnetic 316L bearing blocks passed SEMI S2 safety certification for 12-inch wafer transport AGVs in cleanroom environments.
Why Choose Us?
1. No mold fees for aluminum profiles – We cover these costs to reduce your expenses.
2. No welding fixture charges – Another way we help you save.
3. Combining different Producing Technology – Outsource Aluminium Profile, Shaped Metal, Metal Casting materials and MIM materials, then CNC machining to lower the unit price.
4. One-Stop Factory – Our factory, certified with ISO9001 and IATF16949, offers one-stop services including laser cutting, bending, stamping, CNC machining, sheet metal working, welding and assembling, ensuring stable quality control.
