Precision CNC Machining for Complex Carbon Steel Shafts | 50+ Machines & ISO 9001
We specialize in the precision machining of complex carbon steel components, particularly shaft parts made from materials such as 45# carbon steel.
With a team of 20 skilled technicians and a workshop equipped with over 50 CNC lathes (including multi-axis and 5-axis machines), along with automated secondary processing equipment, we are fully capable of handling complex geometries and tight tolerances.
We provide reliable solutions for global customers seeking high-quality OEM steel turning parts.
We recently completed a complex 45# carbon steel gear shaft featuring:
• Semi-R grooves
• Straight slots
• Strict positional tolerance requirements
The most challenging aspect was machining the end-face gear teeth, which required individual tooth processing on a machining center. The sharp tooth geometry made the process highly delicate and risk-prone.
Our Process Solution
To ensure quality and consistency, we implemented a comprehensive manufacturing process:
1. Precision Machining: Multi-axis CNC lathes and machining centers were used to meet all dimensional and tolerance requirements.
2. Protected Heat Treatment: Custom anti-collision fixtures were designed to protect delicate gear teeth during quenching.
3. Surface Finishing:
• Sandblasting after heat treatment to remove micro-burrs
• Eco-friendly color zinc plating for corrosion resistance
• Achieved 72-hour salt spray resistance (excluding internal holes)
Our Manufacturing Capabilities
Equipment
• 50+ CNC lathes (including multi-axis turning centers)
• 5-axis machining centers for complex features such as end gears
• Automated secondary processing equipment for improved efficiency
Quality Assurance
• ISO 9001 certified quality management system
• Comprehensive in-house inspection capabilities
• Strict process control for high-difficulty components
Flexible & Fast Delivery
We excel in both small-batch and high-mix production:
• Rapid Quotation: within 12 hours after receiving drawings
• Lead Time:
☉ Samples: 7–10 days
☉ Small batch: 10–15 days
☉ Mass production: 15–30 days
Our flexible production model makes us a reliable partner for custom and volume orders of OEM steel turning parts.
FAQ
Contact Us
With flexible management and strong technical expertise, we are your trusted partner for precision carbon steel components.
Contact us today and send your drawings - we're ready to support your next project!
Hot Tags: oem steel turning parts, China oem steel turning parts manufacturers, suppliers, factory
