CNC Machining Process Standards (7-9)
7. CNC Precision Machining
Using advanced cutting tools and techniques, CNC precision machining achieves final dimensions with extremely high accuracy. This step is critical for realizing the fine details and strict tolerances of parts.
8. Dimensional Measurement
Accurate and precise dimensional measurements are taken throughout the machining process to ensure parts remain within specified tolerances. Any deviations are promptly detected and corrected to maintain dimensional consistency.
9. Post-Processing
Applying appropriate finishing treatments, such as grinding, polishing, or coating, enhances the surface quality and functionality of parts. These treatments not only improve the appearance of the parts but also enhance their resistance to wear, corrosion, and other environmental factors.
CNC Machining of Brass Metal Parts
CNC machining of brass metal parts offers high precision, excellent corrosion resistance, and a 100% baseline machinability rating that makes it faster and easier to cut than steel or aluminum.
Key Advantages
Superior Machinability: Brass breaks chips cleanly, allows high spindle speeds, and reduces tool wear.
Electrical and Thermal Conductivity: Ideal for electronic connectors, terminals, and sensor housings.
Corrosion Resistance: Performs exceptionally well in plumbing, marine, and outdoor applications.
Smooth Surface Finish: Achieves tight tolerances and low surface roughness with minimal post-processing.
Popular Brass Grades
C360 (Free-Cutting Brass): The industry standard for CNC turning and milling due to its high lead content and exceptional machinability.
C260 (Cartridge Brass): Features roughly 30% zinc; offers high ductility for cold forming, bending, and fasteners.
C464 (Naval Brass): Contains tin for enhanced seawater and marine corrosion resistance
