CNC Brass Part
Your Professional CNC Brass Part Supplier
CNC brass parts are precision components machined from brass materials, valued for their excellent machinability, good electrical conductivity, and stable dimensional performance.
These parts are commonly used in electrical components, connectors, valves, fittings, and precision hardware, and are manufactured according to drawings or samples with specified tolerances and functional requirements.
Why choose us
Production Market
Our products are sold to customers in Europe, Southeast Asia, the Middle East, and the Americas. We expand our sales through channels such as Alibaba International, our own website, and global exhibitions, greatly enhancing our international presence.
OEM/ODM Services
Whether you need logo engraving, private-label packaging, special materials, or a completely customized design, our engineering and manufacturing teams can provide high-quality solutions tailored to your requirements.
Factory Scale
We have expanded our machine capacity and upgraded our tooling, fixtures, and inspection systems. As a result, production efficiency, product stability, and delivery speed have all reached new industry standards.
Specifications
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Product Name |
Brass CNC Parts / Custom CNC Machined Brass Components |
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Material Options |
C3604, C2680, H59, H62, H65, Custom Brass Alloys |
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Machining Processes |
CNC Turning, CNC Milling, Drilling, Tapping, Slotting, Deburring |
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Tolerance Capability |
±0.01 mm – ±0.05 mm depending on structure |
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Size Capability |
Diameter Ø1 mm – Ø120 mm; Length up to 800 mm |
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Surface Finishes |
Polishing, Brushing, Nickel Plating, Chrome Plating, Tin Plating, Anti-Tarnish Coating |
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Applications |
Electronics, Plumbing Components, Connectors, Valves, Mechanical Assemblies, Hardware Fittings |
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Prototype Quantity |
1–50 pcs |
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Mass Production |
CNC turning centers, milling machines, automatic lathe production |
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Lead Time |
Samples: 3–7 days; Mass orders: 10–25 working days |
Benefits of CNC Machining for Brass Parts
Precision and Accuracy:
CNC machining ensures high precision and tight tolerances, making it ideal for brass parts that require detailed and intricate designs. With automated programming, the likelihood of human error is minimized, resulting in consistently accurate products.
Efficiency:
CNC machines can operate continuously with minimal downtime, offering higher production speeds compared to manual machining. This makes it a cost-effective method for both small and large batch production.
Versatility:
CNC machines can handle a wide variety of operations such as milling, turning, drilling, and tapping, all of which are required to create complex brass components. This versatility allows manufacturers to produce parts with different shapes and sizes in one setup.
High Surface Finish:
Brass has excellent surface finish properties, and CNC machining can enhance these characteristics, producing parts with smooth and polished surfaces. This is particularly important for applications where aesthetic appeal is essential, such as decorative components.
Material Efficiency:
CNC machining is known for its high material utilization, minimizing waste and ensuring that raw brass stock is used effectively.
Surface Finishing
Polishing:
Reflective polishing is used to make the surface of parts smooth and reduce defects, thereby enhancing visual appeal.
Electroplating:
By depositing gold, nickel, or chromium on parts, it enhances aesthetics and improves corrosion resistance.
Powder coating:
Can be colored while providing a more durable surface treatment, and can be customized according to specific requirements.
Brush coating:
With a unique and professional appearance, it can produce a texture similar to satin.
Brass Grades for CNC Machining
C360(Free Machining Brass)
Composition: 60-63% copper, 33-37% zinc, 2.5-3% lead
Extremely machinable and commonly used
Not ideal for acidic environments due to corrosion risk
C230(Red Brass / Nordic Brass)
Composition: 85% copper, 15% zinc
Good corrosion resistance and workability
Often used in plumbing systems
C220(Commercial Bronze)
Composition: 89-91% copper, .5% lead or iron, and the remainder zinc
Technically a brass alloy
Frequently used in architectural elements and fixtures
C464(Naval Brass)
Composition: 59% copper, 40% zinc, 1% tin
Excellent resistance to saltwater and dezincification
Common in marine and underwater applications
Applications of CNC Machined Brass Parts
Brass is used in a wide variety of industries, and CNC machining plays a crucial role in producing high-quality brass components for various applications:
Electronics: Brass parts such as connectors, housings, and terminals are commonly found in electronic devices due to their excellent electrical conductivity and corrosion resistance.
Plumbing: Brass fittings, valves, and faucets are popular in plumbing because of their durability and resistance to corrosion and wear.
Automotive: CNC-machined brass components, including bushings, bearings, and engine parts, are widely used in the automotive industry for their strength and ability to withstand high temperatures.
Aerospace: Brass is used for various aerospace applications, such as fittings and connectors, because of its lightweight and resistance to corrosion.
Decorative Items: Brass is often chosen for decorative components like jewelry, hardware, and antique-style products due to its appealing golden color and ease of machining.
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• Brass Turning Parts forged parts, Stamped parts
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• Brass machined nutus
• Brass forged parts and CNC machined parts, Brass stamped parts
• CNC Copper Machined Parts
• CNC Machined Parts with ASTM, SAE, BS, UNI, DIN Standards
Certificate
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We're well-known as one of the leading cnc brass part manufacturers and suppliers in China. With reliable product quality and honest service, we have won widespread trust and praise from our customers. Please rest assured to wholesale custom made cnc brass part from our factory.
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