010203
China CNC Bending Services: Precision Metal Forming Factory & Suppliers for Structural Components
Equipment Specifications & Capabilities
170-Ton CNC Press Brake
- 3.2-meter bending length handles large-scale industrial components
- Processes 20mm carbon steel plates for heavy machinery frames
- Bends 12mm stainless steel/alloy plates for food processing equipment
- ±0.15mm tolerance ensures consistency in structural bracket production
70-Ton Precision Press Brake
- Specializes in thin-gauge metal bending (<3mm thickness)
- Perfect for aerospace aluminum components and medical device housings
- 2.5-meter working length with ±0.1mm precision
- Maintains mirror finishes on stainless steel architectural elements
Shared Advanced Features
- 100+ traceless bending molds eliminate surface marks
- Custom tooling for complex geometric profiles
- Automatic angle compensation technology
Material-Specific Bending Expertise
| Material | Key Applications | Technical Advantages |
|---|---|---|
| Carbon Steel | Automotive chassis, construction machinery | Minimal springback control for high-tolerance brackets |
| Stainless Steel | Medical instruments, kitchen equipment | Surface protection during hygienic-grade bending |
| Aluminum Alloys | EV battery trays, heat dissipation systems | Specialized tooling prevents micro-cracking |
Core Service Advantages
1. Precision Engineering
- Automotive bracket bending with ±0.5° angular accuracy
- Multi-stage programming for complex enclosure fabrication
- Repeatable results for mass production runs
2. Production Efficiency
- Zero mold costs for standard bends
- 60% faster setup than conventional bending
- Rapid prototyping services (3-5 day samples)
3. Design Flexibility
- Instant programming adjustments for custom metal profiles
- Handles unconventional geometries like offset Z-bends
- DFM analysis for sheet metal optimization
Industry Application Cases
Automotive Sector
- Crash-rated battery trays with reinforced bends
- Exhaust system flanges requiring gas-tight seams
Electronics Manufacturing
- EMI-shielded server racks with ventilation folds
- Thin-gauge aluminum heat sink enclosures
Medical Equipment
- Sterile-grade stainless steel carts with radius corners
- MRI component frames with non-magnetic properties
Quality Assurance Process
1
Material certification validation
2
First-article 3D scanning (±0.1mm)
3
Bend angle verification with digital protractor
4
Surface inspection for cosmetic-grade components
Integrated Manufacturing Solutions
- Combined laser cutting + bending services
- Welding and powder coating options
- Ningbo Port export advantage: 7-day Asia delivery.Global delivery.
- ISO 9001 certified production system
Technical Specifications Summary
| Parameter | 170T Machine | 70T Machine |
|---|---|---|
| Max Length | 3.2m | 2.5m |
| Carbon Steel | 20mm | 10mm |
| Stainless Steel | 12mm | 8mm |
| Aluminum | 15mm | 6mm |
| Tolerance | ±0.15mm | ±0.1mm |
Why Global Clients Choose Us
"Our 170T press brake recently produced 5,000 mining equipment brackets with 99.8% dimensional consistency. The integrated laser-cut edges required zero rework before welding - saving 30% assembly time."
Key Differentiators:
- 17 years metal fabrication expertise
- Dual-capacity bending systems
- Traceless tooling for premium finishes
- Port-side manufacturing for efficient global shipping
Frequently Asked Questions
What are the capabilities of your 170-Ton CNC Press Brake?
The 170-Ton CNC Press Brake features a 3.2-meter bending length and handles large-scale industrial components. It can process carbon steel plates up to 20mm (for heavy machinery frames) and stainless steel or alloy plates up to 12mm (for food processing equipment), maintaining a ±0.15mm tolerance.
What makes the 70-Ton Precision Press Brake suitable for delicate components?
The 70-Ton Precision Press Brake specializes in thin-gauge metal bending of less than 3mm thickness. With a 2.5-meter working length and a tight ±0.1mm precision, it is ideal for aerospace aluminum components, medical device housings, and maintaining mirror finishes on architectural stainless steel.
What materials can you bend and what are their typical applications?
We bend Carbon Steel (for automotive chassis and construction machinery), Stainless Steel (for medical instruments and kitchen equipment), and Aluminum Alloys (for EV battery trays and heat dissipation systems) using specialized tooling to control springback and prevent surface micro-cracking.
How do you guarantee the quality and accuracy of your bending services?
Our Quality Assurance Process includes four strict steps: validating material certifications, performing first-article 3D scanning (accurate to ±0.1mm), verifying bend angles using digital protractors, and conducting thorough surface inspections for cosmetic-grade components.
What integrated manufacturing and shipping advantages do you offer?
We provide combined laser cutting and bending services alongside options for welding and powder coating. Operating under an ISO 9001 certified production system, our proximity to Ningbo Port allows for efficient global shipping, including 7-day delivery across Asia.