CNC Milling Brass Parts

Qualified brass blanks are fed into precision CNC milling equipment. Customized machining programs are created based on customer drawings and dimensional requirements. Key machining parameters are strictly controlled to ensure turning roundness ≤0.01 mm, milling flatness ≤0.02 mm, and surface roughness controlled within Ra0.4μm during grinding. For irregularly shaped or large-sized CNC Machining Brass Part, precise positioning fixtures are used to ensure no part offset or deformation during machining, achieving precise machining of complex structures and high-precision dimensions.

Supports integrated stamping and welding processes. The stamping process seamlessly connects with subsequent post-processing, with positioning accuracy strictly controlled within ±0.05 mm, ensuring smooth transition with milling processes and strong part dimensional consistency. Welding employs deformation compensation technology, with machining allowance precisely controlled within 0.1-0.3 mm to reduce deformation impact, ensuring uniform and dense welds and meeting CNC Brass Machining Parts' dimensional and structural standards, achieving seamless adaptation with milling.

According to customer requirements, surface treatment is performed on the Brass Turning Parts. Among them, copper parts are treated with chemical nickel plating, with the thickness precisely controlled between 5-10μm. The treatment process is strictly standardized to ensure that the plating layer is uniform, dense, and has strong adhesion, with no missed plating, no color difference, and no peeling, thereby improving the corrosion resistance and surface texture of the product. After the treatment, drying and cooling are carried out to prevent surface oxidation.