Copper Forging, Copper Hot Stamping, Copper Hot Forging, Copper Stamping, Copper Stamped Lugs , Copper Cable Connectors, Copper Stamped Terminals
Copper Forging, Copper Hot Stamping, Copper Hot Forging, Copper Stamping, Copper Stamped Lugs, Copper Cable Connectors, Copper Stamped Terminals
Price: US$ 12.40/kilogram
We are one of the leading manufacturers and exporters of Copper Forged and Stamped Components from India. We have been supplying high-quality Copper Forgings, Copper Hot Stamped Parts, Copper Lugs, and Copper Terminals to the world market for many decades. Our vertically integrated manufacturing unit combines toolroom, forging, stamping, CNC machining, and finishing capabilities. With over 30 years of global export experience, we provide advanced and customized Copper forming solutions for the electrical, power transmission, switchgear, railways, renewable energy, and heavy engineering industries. Our ability to work with a wide range of Copper alloys, flexible production batches, and custom packaging makes us a preferred supplier globally.
Copper Forging Copper Forging involves plastically deforming solid Copper billets under compressive force to create high-strength, near-net-shape components. Forging provides superior mechanical properties, excellent grain flow, and a dense structure. Our forged Copper components are used in busbars, electrical contacts, high-strength terminals, switchgear connectors, and grounding applications. Materials used include ETP Copper (C11000), Oxygen-Free Copper (C10200), and DHP Copper (C12200). Forgings meet ASTM B187, DIN 12164, and JIS H3250 standards.
Copper Hot Stamping Hot Stamping of Copper is performed by heating Copper slugs or rods and pressing them into precision dies. The process combines the benefits of forging and stamping for medium- to high-volume production. Hot stamped parts have smooth contours, consistent dimensions, and reduced machining requirements. Common parts include terminal pads, forged lugs, and connector bases.
Copper Hot Forging Copper Hot Forging is employed for complex geometries and large sections where precise grain alignment and reduced internal stresses are needed. Components are heated to temperatures above 700°C and forged using hydraulic or friction presses. Ideal for high-current connectors, bimetallic transition fittings, and bus couplers.
Copper Stamping Copper Stamping uses high-speed presses to blank, pierce, and form thin Copper sheets or strips into desired shapes. Suitable for flat terminals, mounting plates, contact tabs, and washers. Stamped components can be further deburred, tinned, or electroplated. Tooling is designed in-house for rapid development and repeatability.
Copper Stamped Lugs Copper Stamped Lugs are produced from Copper strips using precision stamping and are ideal for cable terminations in control panels, automotive assemblies, and distribution boards. They offer cost-effective and compact solutions for crimping and soldering. These parts can be tin plated, silver coated, or left in mill finish depending on corrosion and conductivity requirements.
Copper Cable Connectors Our range of Copper Cable Connectors includes forged and machined lugs, flexible braid terminals, and tubular ferrules. These connectors are designed for seamless electrical conductivity and mechanical retention. Available for cable sizes from 1.5 mm² to 400 mm², with customized hole patterns and surface treatments.
Copper Stamped Terminals Copper Stamped Terminals are used in relays, switches, fuse boxes, meters, and PCB applications. Precision stamping ensures tight tolerances, burr-free edges, and high repeatability. These can be supplied in bulk or in carrier strips for automated crimping machines.
Manufacturing Process Our complete process includes material selection, cutting, hot or cold forging, stamping, trimming, CNC finishing, surface treatment, quality control, and packaging. All tools and dies are designed in-house using CAD/CAM systems.
Machinery Used
- Friction screw presses (150–400T)
- Hot forging hydraulic presses
- Mechanical power presses (10–250T)
- CNC turning centers
- Deburring and polishing units
- Electroplating and tinning lines
Material Property Table
| Property | C11000 (ETP) | C10200 (OFHC) | C12200 (DHP) |
|---|---|---|---|
| Electrical Conductivity | 100% IACS | 101% IACS | 85% IACS |
| Tensile Strength (MPa) | 200–250 | 240–300 | 250–300 |
| Elongation | 30–40% | 35% | 40% |
| Corrosion Resistance | Excellent | Excellent | Very Good |
Size-Dimensional Chart
| Part Type | Thickness (mm) | Length (mm) | Hole Diameter (mm) | Cable Range (mm²) |
| Forged Lug | 5–12 | 30–90 | 6–16 | 10–400 |
| Stamped Terminal | 0.5–3 | 15–80 | 3–12 | 1.5–95 |
| Flat Pad Connector | 2–8 | 25–100 | As per spec | As per design |
Packaging and Shipping Parts are packed in eco-friendly polybags, blister trays, or custom-labeled corrugated boxes. Palletization and export marking conform to international shipping standards. Lead time is typically 4–6 weeks, with express production available on request.
Industries Served
- Power Transmission and Distribution
- Electrical Panel Manufacturing
- Renewable Energy Systems
- Railways and Locomotives
- Switchgear and Control Equipment
- Automotive and Heavy Engineering
Performance Metrics
- Current rating: Up to 1200 Amps (depending on size)
- Conductivity: Up to 101% IACS
- Temperature Resistance: Up to 350°C
- Mechanical Strength: As per ASTM and DIN standards
- Crimp/Retention Testing: Available on request
Why Choose Us? Our customers choose us for our technical expertise, in-house die and toolmaking, strict quality assurance, and global communication. We offer:
- Shorter turnaround times
- Small-batch customization
- Decades of metal forming experience
- Proven export performance
- Dedicated account and engineering teams
FAQs
- Can you make parts as per customer drawings?
- Yes, with full confidentiality and DFM inputs.
- Do you offer plating or coating?
- Yes, tin, nickel, silver, and custom coatings.
- Do you provide samples?
- Yes, for approval prior to bulk production.
- Can parts be supplied in strips or on reels?
- Yes, especially for terminals.
- What standards do your parts follow?
- ASTM, DIN, IS, JIS, as specified.
- Do you ship internationally?
- Yes, with proper export packaging.
- Can you provide testing reports?
- Yes, on dimensional, conductivity, and mechanical tests.
- What are your MOQs?
- Flexible based on part type and process.
- Do you offer kitting or assembly?
- Yes, if specified in the BOM.
- Can we request logo stamping?
- Yes, including laser marking and embossing.
Customer Testimonial “We’ve relied on this supplier from India for years for our Copper connectors and stamped terminals. Their turnaround is fast, quality is consistent, and they’ve always supported our engineering changes. Excellent service!” — John Mitchell, Michigan, USA
Glossary of Terms
- Forging: Shaping metal using compressive force.
- Hot Stamping: High-temperature pressing of metal into dies.
- Stamped Terminal: A terminal made from flat strip using die-punch tools.
- IACS: International Annealed Copper Standard, used for measuring conductivity.
- ETP Copper: Electrolytic Tough Pitch Copper, a high-conductivity grade.
Related Terms Copper terminal lugs, hot forged copper parts, custom copper stamping, electrical copper connectors, heavy-duty copper pads, crimpable copper lugs, tinned copper terminals, Copper components, Copper parts, Copper hot forging, Copper cold forging, Copper hot stamped parts,
Contact us today for a technical quote, to request samples or a detailed brochure. Reach us via email, phone or WhatsApp for quick support and guidance.
