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Cupro Nickel Pancake Coils from Brassco Tube Industries are manufactured in CuNi 90/10 and CuNi 70/30 alloys, available in standard lengths of 5 metres, 10 metres, and 15 metres. These coils are welded and supplied in flat, pancake form to facilitate automated feeding in high-volume brake tubing production lines. The material composition ensures high thermal conductivity and resistance to biofouling, making them suitable for fluid transfer systems under pressure.
The alloy grades follow standard industrial compositions: CuNi 90/10 contains 89.5 - 90.5% copper and 9.5 - 10.5% nickel with trace iron and manganese, while CuNi 70/30 contains 69 - 71% copper and 28 - 32% nickel. These are typical for brake systems requiring long-term corrosion resistance in humid or saline environments. The coils are cold-drawn to precise diameters with consistent wall thickness, meeting common manufacturing tolerances for seamless tube drawing without cracking or delamination.
These coils are primarily purchased by automotive brake system manufacturers and marine fluid system integrators who require reliable, formable tubing for high-cycle applications. Buyers typically source them in metric tonne quantities with FOB Mumbai or CIF terms. Packaging is in wooden crates with moisture barrier lining to prevent oxidation during sea transport. Lead times vary based on alloy availability and order volume, and buyers are advised to confirm exact delivery schedules directly with the supplier.
| Alloy Grade | CuNi 90/10 (C71500), CuNi 70/30 (C71600) |
| Typical Diameter Range | 6 mm to 25 mm (standard for pancake coil applications) |
| Wall Thickness | 0.8 mm to 2.0 mm (typical for brake tubing conversion) |
| Coil Length | 5 m, 10 m, 15 m (as supplied) |
| Typical Tensile Strength | 310 MPa to 450 MPa (standard for CuNi 90/10 and 70/30) |
| Typical Elongation | 25% to 40% (typical for annealed cupro nickel coils) |
| Packaging | Wooden crates with anti-corrosion paper lining, standard for maritime transport |
| Typical Surface Finish | Bright drawn, oil-coated to prevent oxidation during storage |
| Typical Tolerance on Diameter | +/- 0.05 mm (standard for seamless tube drawing applications) |
| Typical Microstructure | Single-phase alpha structure, typical for CuNi alloys with <30% nickel |
Brassco Tube Industries operates from Mumbai, Maharashtra, with a registered address at 21/4, Sangavi Sadan Building, 4th Khetwadi Lane. The supplier is classified as an imported tier with harbor trust verification, indicating active export compliance and documentation readiness. The listing does not state years in operation, production capacity, or client names, and response metrics are not available, suggesting the business may operate through third-party channels or limited direct outreach.
The company specializes in copper-nickel tubing products and focuses on supplying coil forms for industrial machining. There is no indication of in-house casting or rolling capability in the listing, and no certifications such as ISO or ASTM are claimed. Buyers should treat this as a sourcing intermediary or distributor unless further documentation is provided directly by the supplier. All technical claims must be verified against material test reports prior to order confirmation.
Cupro nickel pancake coils in grades 90/10 and 70/30 are widely specified for brake tubing and marine fluid transfer applications where corrosion resistance and thermal conductivity are critical. These copper-nickel coils meet standard industrial dimensions and are available as welded coils suited for high-volume manufacturing runs. Imported primarily from mills in Europe and Asia, cupro nickel coils are traded in metric tonnes with pricing influenced by London Metal Exchange nickel and copper benchmarks.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the exact alloy composition with a mill test report (MTR) referencing ASTM B466 or ISO 4744. Confirm that the copper-nickel ratio matches the claimed grade, as deviations affect thermal conductivity and corrosion resistance. Request a certificate of conformity and ensure the coils are labelled with heat number and batch ID for traceability. Do not accept coils without documented material certification.
Confirm the Incoterms with the supplier: FOB Mumbai is common, but CIF terms may include additional insurance and freight charges. Lead times typically range from 4 to 8 weeks depending on alloy availability and production scheduling. Packaging must include moisture barriers and wooden crate reinforcement to prevent damage during ocean transit. Payment terms are usually 30% advance with 70% against shipping documents.
Perform a visual inspection for surface cracks, oxidation patches, or uneven winding before accepting delivery. Use a micrometer to check wall thickness at multiple points and compare against the MTR. Conduct a bend test on a 150 mm sample to verify ductility without cracking. Request a salt spray test report if the coils will be used in marine environments. Ensure all documentation includes the supplier's stamp and signature for legal compliance.
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When sourcing Cupro Nickel Pancake Coils for your business, securing the right balance of quality and cost is essential. Brassco Tube Industries, a verified supplier based in India, offers this product with key specifications including Cupro Nickel 95/5, 90/10, 70/30 (UNS C70600, C71500, C70400), CuNi 95/5: 95% Cu / 5% Ni; CuNi 90/10: 90% Cu / 10% Ni; CuNi 70/30: 70% Cu / 30% Ni with Fe and Mn additions, and Pancake Coil OD: 6.35mm - 25.4mm (typical automotive/industrial); Wall thickness: 0.5mm - 2.0mm; Coil length: up to 3,000m per coil. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12,00016,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7403.23, making it a staple in the Nickel Coils sector with strong demand from importing countries worldwide.
Importing Cupro Nickel Pancake Coil requires careful attention to shipping logistics, customs compliance, and secure payment terms. Brassco Tube Industries offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7403.23 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cupro Nickel Pancake Coil has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Nickel Coils category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Cupro Nickel Pancake Coil requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7403.23 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cupro Nickel Pancake Coils from Brassco Tube Industries is $12,00016,500./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Brassco Tube Industries through EximNext.
The supplier, Brassco Tube Industries, has set a Minimum Order Quantity (MOQ) of 1 Unit for Cupro Nickel Pancake Coil. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Cupro Nickel Pancake Coils is classified under HS Code 7403.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cupro Nickel Pancake Coil from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Brassco Tube Industries. Ensure you have the necessary import licenses for Nickel Coils products in your destination country.
Yes, Brassco Tube Industries is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Cupro Nickel Pancake Coils supplied by Brassco Tube Industries include Cupro Nickel 95/5, 90/10, 70/30 (UNS C70600, C71500, C70400), CuNi 95/5: 95% Cu / 5% Ni; CuNi 90/10: 90% Cu / 10% Ni; CuNi 70/30: 70% Cu / 30% Ni with Fe and Mn additions, and Pancake Coil OD: 6.35mm - 25.4mm (typical automotive/industrial); Wall thickness: 0.5mm - 2.0mm; Coil length: up to 3,000m per coil. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Brassco Tube Industries offers Cupro Nickel Pancake Coil with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cupro Nickel Pancake Coil is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Brassco Tube Industries through our platform.
Brassco Tube Industries maintains international quality certifications. These ensure that the Cupro Nickel Pancake Coil meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Brassco Tube Industries will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Brassco Tube Industries.
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