- Common Custom Brass Parts and Their Applications
Customers typically request custom brass parts such as brass connectors, brass nuts, brass bushings, brass valve components, brass fittings, electrical terminals, and precision brass inserts. These custom brass components are widely used for electrical conductivity, fluid control, mechanical fastening, and automation assemblies. With CNC machining for custom brass parts, precise dimensions, complex geometries, and consistent quality can be achieved to meet specific functional and assembly requirements. - Key Advantages of Brass Parts in Precision Manufacturing
Brass parts offer excellent machinability, high electrical and thermal conductivity, and reliable corrosion resistance, making them an ideal choice for precision CNC machining. Brass materials allow clean cutting, minimal burrs, and tight tolerances, enabling the production of high-accuracy brass components with superior surface quality. These advantages make brass CNC machined parts suitable for both low-volume customization and high-volume production while maintaining cost efficiency and long-term performance. - Surface Treatment Options for Brass Parts and Performance Enhancement
To improve durability and appearance, brass parts can be treated with polishing, nickel plating, chrome plating, gold plating, bead blasting, and anti-oxidation coatings. Polishing and electroplating enhance surface smoothness, corrosion resistance, and visual appeal, while bead blasting creates a uniform matte finish for consistent appearance. Proper surface treatment for brass CNC parts helps prevent oxidation, extend service life, and increase the overall value of custom brass components.
Custom Brass CNC Machining Capabilities | Precision Parts Manufacturing
| Item | Description |
| Machining Equipment | CNC machining centers (3/4/5-axis), CNC lathe, CNC turning & milling, Swiss-type CNC lathe, wire EDM, EDM machining, laser cutting |
| Machining Accuracy | CNC brass machining tolerance ±0.01 mm, high-precision brass parts up to ±0.005 mm, surface roughness Ra 1.6–0.8 μm, polished surface Ra 0.4 μm |
| Brass Materials | C360, C260, C268, C270, C280, C220, H59, H62, H63, H65, H68, leaded brass, low-lead brass, eco brass, naval brass, CuZn35, CuZn37, CuZn39Pb3 |
| Quality Inspection | CMM inspection, digital calipers, micrometers, height gauges, thread gauges, pin gauges, surface roughness tester, hardness testing |
| Surface Finishing | Polishing, mirror polishing, bead blasting, brushing, nickel plating, chrome plating, gold plating, silver plating, tin plating, zinc plating, black nickel, anti-oxidation coating |
