Precision CNC Machined Shafts Carbon Steel Stainless Steel
| Attribute | Value |
|---|---|
| Surface Treatment | Electroplating, Powder Coating, Passivation |
| Material Standard | Carbon Steel Or Stainless Steel |
| Standard | ASTM, JIS, GB, DIN |
| QC Control | 100% Inspection On Critical Dimension |
| Dimension | Customized |
| Use | Axis |
| Weight Range | 1~3500kg |
| Process | CNC Machining |
We engineer mission-critical shafts through seamless integration of advanced CNC machining and specialized heat treatment processes. Our comprehensive capabilities ensure superior performance for high-load rotating components:
- Material Expertise: Selection of premium alloy steels (e.g., 4140, 4340, EN19) with custom material optimization for fatigue resistance and torque capacity
- Precision Machining: Large-scale CNC turning on 2.5-meter vertical lathes with tight tolerance control: ±0.01mm (diameter), < 0.02mm/m (straightness)
- Integrated Heat Treatment: Core strengthening through full-section Quenching & Tempering with surface enhancement via Induction/Flame Surface Hardening
- Weight range: 1~3500kg
- QC Control: 100% Inspection On Critical Dimension
- Service: OEM/ODM
- Dimension: Customized
- Machining: CNC Lathe
We specialize in ultra-precision CNC machining of large-scale, high-quality axles and shafts where tolerances and surface finish are paramount. Utilizing advanced 2.5-meter vertical turning lathes (VTLs) and rigorous quality control processes, we deliver components built to withstand demanding applications.
Our current capacity allows us to expertly machine single shafts weighing up to 3500 kilograms (kg) with lengths reaching 3.7 meters (m), maintaining exceptional dimensional accuracy and structural integrity throughout. Trust us for your most critical, heavy-duty rotating components requiring uncompromising standards in:
- Power generation
- Heavy machinery
- Industrial applications
- Quality Validation (as per drawings)
- 100% hardness mapping & UT crack detection
- Surface finish: Ra 0.4μm (as-machined), Ra 0.8μm (post-hardening)
- Residual stress analysis via X-ray diffraction
Shafts with optimized core toughness + wear-resistant surface for:
- Heavy-duty gearboxes
- Marine propulsion systems
- Mining equipment
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.