At Bharti Enterprise, we are a trusted manufacturer and exporter of high-precision copper components, engineered to meet the demanding requirements of electrical, electronic, automotive, and industrial applications. With in-house CNC, VMC, and automatic turning capabilities, we machine copper parts with micron-level accuracy and customized geometries as per customer drawings and standards.
We process a wide range of electrolytic copper (99.9% pure), oxygen-free copper (OFHC), and EC grade copper, ensuring optimal conductivity, strength, and corrosion resistance for mission-critical use.
Our Machined Copper Product Range Includes:
Copper Electrical Contacts & Terminals
Copper Busbar Connectors & Links
Machined Copper Studs and Pins
Copper Grounding Parts
Custom CNC-Turned Copper Parts
Copper Lugs & Cable Connectors
Copper Washers & Gaskets
Copper Inserts and Sleeves
Precision Copper Bushes and Sleeves
Power & Switchgear Copper Fittings
Every component is manufactured as per customer drawings or samples, ensuring full compliance with tolerance requirements and finish specifications.
Q1. What are Copper Machined Components?
Answer: Copper Machined Components are precision parts manufactured from various grades of copper using CNC turning, milling, and drilling processes. These components are widely used in electrical, electronics, automotive, and industrial applications due to copper’s excellent conductivity and corrosion resistance.
Q2. What grades of copper are used for machining?
Answer: Common copper grades used include:
C101 (Oxygen-Free Copper) for high electrical conductivity
C110 (Electrolytic Tough Pitch – ETP)
Brass (Copper-Zinc alloy) for better machinability
Tellurium Copper (C14500) for improved machinability
Q3. What are the applications of Copper Precision Parts?
Answer:
Copper precision parts are used in:
Heat exchangers
Bus bars
Power transmission components
Plumbing fittings
Custom industrial parts
Q4. What is the machining tolerance for copper components?
Answer: We offer tight tolerances of ±5 to 10 microns, ensuring high dimensional accuracy for critical applications.
Q5. What surface finishes are available for copper machined parts?
Answer: Available finishes include:
Natural finish
Electroplating (Silver, Nickel, Tin)
Passivation
Polishing
Anti-tarnish coatings
Q6. Can you manufacture custom copper parts as per drawings?
Answer: Yes, we offer complete customization as per client-provided drawings, samples, or technical specifications.
Q7. Do you offer RoHS-compliant copper components?
Answer: Yes, all our copper machined components are RoHS compliant and manufactured under ISO 9001:2015 certified processes.
Q8. What industries do you serve with copper precision parts?
Answer: We supply to industries like:
Electrical & Electronics
Renewable Energy
Automotive
Plumbing & HVAC
Telecommunications
Q9. What is the minimum order quantity (MOQ)?
Answer: Our MOQ varies by part type, but we can cater to both small batch prototyping and high-volume production.
Q10. What is your delivery timeline for copper machined components?
Answer: Typically, orders are fulfilled within 3-5 weeks, depending on complexity and volume. We also offer expedited services.
