Precision Copper Machined Parts

  Machining Copper include: sheet, bar. Copper has the following kinds: C10100, C10200, C11000 and C12200. The copper content of copper is 99.3% or more, and is essentially non-alloyed copper. Copper machined parts has excellent electrical conductivity and thermal conductivity, and often used in a variety of conductive equipment. We Machining this copper sheet with laser cutting, and finished with bending.

   We offer industry-leading custom CNC Turning and milling. Our precision parts serve medical, communications, aerospace, drone, and robots. Providing the best CNC turning and CNC horizontal / vertical milling. Our extensive range of state-of-the-art CNC lathes and CNC Turning machines meet the tolerances of ± 0.01mm.

   We have three types of machining copper: copper, brass, bronze. Brass is added in the copper 25% to 40% Zn and other elements. So the hardness of brass than red copper, but the conductivity is worse than the red copper.

   Copper density of 8.96g / cm3, with excellent electrical conductivity, thermal conductivity, ductility. Using its excellent electrical conductivity and thermal conductivity, machining copper parts are mainly used for generators, wires, switchgear, transformers and other electrical equipment.It is noteworthy that copper will appear sticky knife phenomenon in the machining processing.

   Brass high hardness, good wear resistance and corrosion resistance. And has a good mechanical cutting performance. High-speed milling machining of brass can get excellent surface finish, Machining Brass parts are widely used: valves and pipes, radiators, marine parts.

   Bronze: bronze based on brass joined the Sn, Al, Mn. More abrasion resistance than brass. Bronze in the atmosphere, sea water, fresh water and steam corrosion resistance than brass. Bronze has excellent casting properties, friction reduction performance and mechanical properties. High-speed milling machining of bronze can get excellent surface finish, machining bronze parts for manufacturing bearings, worm gear, gears.

   CNC Machining including CNC Milling and CNC turning, cutting, grinding, milling, Sheet Metal Fabrication. CNC milling machining and CNC turnining materials are:

Aluminum 6061, 6063, 6061-T6, 7075, 5052, 2017, 6082.

Steel: Q235, 45 #, A3, 718H, S136, SKD11.

Stainless steel: SUS303, SUS304, (1.4301), SUS316. 

Brass/ copper / bronze. 

Plastic: POM, Teflon, PA, ( PA66 ) PC, PMMA.

Product surface treatment: anodize (clear, black, blue, yellow, can also customize a variety of colors), Sandblasting, spraying, Passivation, laser engraving LOGO, silk screen LOGO.

    We provide cnc machining prarts that meet the performance, quality, reliability, and safety requirements of our customers.And the design of reasonable detection fixture to ensure more efficient testing.

   CNC Machining can import your Para-Solid 3D image files, PDF and  IGES, STEP or SOLIDWORKS files. Please send in your 3d work and PDF for a quote.