Langhe Casting delivers top-tier Brass CNC Machining Services using advanced multi-axis CNC equipment. We manufacture tight-tolerance brass components for diverse industries such as electronics, plumbing, architecture, and instrumentation. With high-speed milling, turning, drilling, and polishing capabilities, we help customers achieve functional, durable, and aesthetically superior parts.
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What Makes Brass Ideal for CNC Machining?
Brass is an excellent material for CNC machining due to its high machinability, corrosion resistance, and thermal/electrical conductivity. It’s often chosen for components that demand both form and function.
- Excellent Machinability: Reduced tool wear and smooth surface finishes
- Corrosion Resistance: Performs well in moist or acidic environments
- Electrical Conductivity: Ideal for electronics and terminals
- Thermal Conductivity: Suitable for heat exchangers and fittings
- Decorative Appeal: Natural luster makes it perfect for aesthetic parts
Key Parameters of Our Brass CNC Machining Services
- Supported Brass Grades: C360, C464, C230, C280
- Tolerances: Up to ±0.002 mm for high-precision applications
- Machining Processes: CNC turning, milling, drilling, polishing
- Surface Finishes: Polishing, plating, brushing, passivation
- Industries Served: Electronics, plumbing, aerospace, instruments
Common Brass Grades We Machine
| Grade |
UNS Number |
Main Properties |
Typical Applications |
| C360 (Free-Cutting Brass) |
C36000 |
Excellent machinability, good strength |
Fittings, fasteners, valves, bushings |
| C464 (Naval Brass) |
C46400 |
Corrosion-resistant, especially in saltwater |
Marine parts, propellers, hardware |
| C230 (Red Brass) |
C23000 |
Good ductility and cold working |
Architectural trim, plumbing fixtures |
| C280 (Muntz Metal) |
C28000 |
High strength, corrosion-resistant |
Heat exchangers, decorative elements |
Our Brass CNC Machining Capabilities
At Langhe Casting, our CNC machining shop features high-precision equipment and skilled technicians who ensure part consistency across production runs. We support both prototyping and high-volume manufacturing.
- CNC Turning: For bushings, spacers, and connectors
- CNC Milling: For plates, housings, and custom designs
- Threading and Tapping: Internal and external threads with precision
- Deburring and Polishing: Post-processing to enhance surface finish
- Inspection: Full dimensional checks with CMM and gauges
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Industries That Rely on Brass CNC Parts
Due to its unique mix of workability, appearance, and durability, brass is used in numerous sectors:
- Electronics: Terminals, connectors, and sensor housings
- Plumbing: Pipe fittings, couplings, valves
- Architecture: Door handles, hinges, decorative fixtures
- Medical Devices: Precision nozzles, chambers, and instruments
- Automotive: Battery terminals, fuel fittings
Available Surface Finishes
| Finish Type |
Effect |
Benefits |
| Polishing |
Glossy, reflective finish |
Enhances appearance, smoothness |
| Brushed |
Matte, textured look |
Hides fingerprints, good for décor |
| Electroplating |
Nickel or chrome plated |
Improves corrosion resistance and aesthetics |
| Passivation |
Chemically treated surface |
Removes contaminants and enhances oxidation resistance |
Why Choose Langhe Casting?
- Over 15 years of experience in non-ferrous metal CNC machining
- ISO 9001:2015 certified production systems
- Full traceability and material certifications
- Rapid lead times and flexible order quantities
- Reliable engineering support for DFM and prototyping
