Custom Brass Parts Manufacturing
Precision CNC machining services for high-quality brass components. With 12+ years of manufacturing expertise, we deliver exceptional brass parts for demanding applications across multiple industries.
ISO 9001 Certified Quality
Fast 7-10 Day Delivery
±0.005″ Tight Tolerances
Why Choose Our Brass Manufacturing Services
PartsMFGX specializes in precision brass parts manufacturing using advanced CNC machining technology. Our comprehensive capabilities ensure superior quality and reliability for your most demanding applications.
Advanced CNC Machining
State-of-the-art 3-axis and 5-axis CNC machining centers deliver exceptional precision and repeatability for complex brass components.
Superior Material Quality
We work with premium brass alloys including C260, C360, and C464, ensuring optimal performance for your specific applications.
Rapid Prototyping
From prototypes to high-volume production runs, our flexible manufacturing processes accommodate any order size with consistent quality.
Precision Tolerances
Achieve tight tolerances up to ±0.005″ with our precision machining capabilities and rigorous quality control processes.
Surface Finishing
Comprehensive finishing options including polishing, plating, anodizing, and protective coatings to meet your aesthetic and functional requirements.
Quality Assurance
ISO 9001:2015 certified quality management system ensures consistent performance and reliability across all manufacturing processes.
Brass Alloy Grade Comparison
Compare American standard brass alloys to select the optimal material for your specific application requirements and machining needs.
| Alloy Grade | ASTM Designation | Composition | Machinability Rating | Tensile Strength (MPa) | Common Applications | Cost Level |
|---|---|---|---|---|---|---|
| Cartridge Brass | C26000 (260) | 70% Cu, 30% Zn | 30 | 427 | Radiator cores, ammunition cases, electrical components | Medium |
| Free-Cutting Brass | C36000 (360) | 60% Cu, 37% Zn, 3% Pb | 100 | 338-517 | Gears, valve components, screw machine parts | Medium-High |
| Naval Brass | C46400 (464) | 60% Cu, 39% Zn, 1% Sn | 50 | 379-448 | Marine hardware, propeller shafts, valve stems | High |
| Yellow Brass | C27000 (270) | 65% Cu, 35% Zn | 20 | 331-414 | Handrails, kick plates, decorative hardware | Medium |
| Forging Brass | C37700 (377) | 60% Cu, 38% Zn, 2% Pb | 80 | 372-455 | Hot forged components, plumbing fittings | Medium-High |
Manufacturing Processes & Capabilities
Our comprehensive manufacturing capabilities ensure precise, high-quality brass parts for diverse industrial applications.
CNC Milling & Turning
Advanced 3-axis and 5-axis CNC machining centers handle complex geometries with exceptional precision and surface finish quality.
Swiss Screw Machining
High-speed precision turning for small diameter brass components with tight tolerances and excellent repeatability.
Waterjet Cutting
Precise 2D cutting of brass sheets and plates using high-pressure water and abrasive for clean, burr-free edges.
EDM Machining
Wire and sinker EDM for intricate brass parts requiring sharp internal corners and complex cavities.
Secondary Operations
Comprehensive secondary services including drilling, tapping, knurling, bending, and assembly operations.
Surface Finishing
Professional finishing including polishing, electroplating, anodizing, powder coating, and protective treatments.
Industries & Applications
Our precision brass parts serve critical applications across diverse industries, delivering reliability and performance where it matters most.
Automotive
Fuel system components, brake line fittings, electrical connectors, and hydraulic parts requiring high precision and durability.
- • Brake line fittings
- • Fuel injector components
- • Electrical terminals
- • Hydraulic valve bodies
Marine
Corrosion-resistant brass components for marine environments, including propeller shafts, valve stems, and seawater systems.
- • Propeller hardware
- • Seawater valves
- • Marine fittings
- • Rudder components
Medical
Biocompatible brass parts for medical devices, surgical instruments, and diagnostic equipment with stringent quality requirements.
- • Surgical instrument components
- • Medical device housings
- • Diagnostic equipment parts
- • Precision connectors
Aerospace
High-performance brass components for aerospace applications requiring exceptional reliability and precise manufacturing standards.
- • Fuel system components
- • Hydraulic fittings
- • Electrical contacts
- • Precision bushings
Industrial
Heavy-duty brass parts for industrial machinery, pumps, valves, and equipment requiring superior wear resistance.
- • Pump components
- • Valve bodies and stems
- • Industrial fittings
- • Bearing components
Musical Instruments
Precision brass components for wind instruments, requiring excellent acoustic properties and precise dimensional control.
- • Trumpet valves
- • Trombone slides
- • Horn components
- • Instrument fitting
Contact PartsMFGX
Ready to start your custom brass parts project? Contact our experienced team for technical consultation and competitive pricing.
Address
Feige Industrial Park, Guanlan Street
Longhua District, Shenzhen, China
Experience
12+ Years Manufacturing Excellence