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Brassco Tube Industries supplies seamless Cupro Nickel Tubes in grades CuNi95/5, CuNi90/10, and CuNi70/30. Tubes are manufactured to ASTM B111 and BS EN 12451 standards, with outer diameters from 6mm to 76mm and wall thicknesses ranging from 0.5mm to 4mm. All tubes are produced in the annealed condition and feature a clean, scale-free interior surface suitable for fluid systems.
The alloy composition provides high resistance to biofouling and chloride pitting, making these tubes ideal for seawater cooling systems. CuNi90/10 is the most widely used grade for heat exchangers due to its balance of strength and corrosion resistance. CuNi70/30 offers higher yield strength for high-pressure applications. The tubes are not coated or plated; their performance relies on the intrinsic properties of the alloy. Iron and manganese additions are kept within ASTM limits for microstructural stability.
These tubes are purchased by manufacturers of marine condensers, desalination plants, and automotive brake systems. Buyers in the automotive sector require compliance with SAE J527 and ISO 4038 for brake tubing. Trade terms are typically FOB Mumbai. Packaging is in sealed plastic bags inside wooden crates. Lead time is 5 to 7 weeks. MOQ is 500 meters per size and grade, with mixed orders allowed.
| Alloy Composition | CuNi95/5, CuNi90/10, CuNi70/30 |
| Standard | ASTM B111, BS EN 12451 |
| Outer Diameter Range | 6mm to 76mm |
| Wall Thickness Range | 0.5mm to 4mm |
| Condition | Annealed, seamless |
| Internal Surface | Clean, no scale or oxidation residue |
| Tensile Strength | Typical: 345 MPa for CuNi90/10, 420 MPa for CuNi70/30 |
| Yield Strength | Typical: 150 MPa for CuNi90/10, 250 MPa for CuNi70/30 |
| Elongation | Typical: 30% minimum for CuNi90/10, 25% for CuNi70/30 |
| Packaging | Plastic sealed, then in wooden crate with moisture absorber |
Brassco Tube Industries is a Mumbai-based distributor of non-ferrous tubing, operating from a warehouse in Khetwadi. The company sources seamless Cupro Nickel Tubes from verified manufacturers in India and does not produce the tubes itself. It is classified as an imported supplier with harbor trust tier, indicating basic export compliance checks have been passed. There is no public information on company history, workforce, or production facilities.
The supplier does not claim ISO certification, metallurgical testing, or direct mill partnerships beyond procurement. Response rate and average response time are not tracked on the platform. Buyers must request material test reports and dimensional inspection certificates directly. The company’s role is limited to order coordination, export documentation, and logistics, not material certification.
Cupro Nickel Tubes in 90/10, 70/30 and 95/5 grades are widely used in marine, automotive and heat exchanger applications due to their excellent corrosion resistance and thermal conductivity. These seamless tubes conform to ASTM B111 and BS EN 12451 standards, available in sizes from 6mm to 76mm OD with custom wall thicknesses. Widely sourced from India, China and Germany for global industrial supply chains, cupro nickel tubes offer superior performance in seawater environments making them a critical procurement item for shipbuilding, desalination and automotive cooling systems.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Verify that the tube grade matches the required alloy composition - CuNi90/10 for general marine use, CuNi70/30 for high-pressure systems. Request certified material test reports showing chemical analysis, tensile strength, and elongation. Do not accept tubes without heat numbers or batch traceability. Confirm the interior surface is free of oxidation, scale, or machining residues, especially for brake applications.
Lead time is typically 5 to 7 weeks. Incoterms are usually FOB Mumbai, with CIF available on request. Payment terms are commonly 30% advance, 70% against BL copy. Confirm packaging includes moisture-proof inner liners and labeling with grade, OD, wall thickness, and heat number. Avoid suppliers who cannot provide export documents such as commercial invoice, packing list, and certificate of origin.
Perform visual inspection for surface cracks, dents, or discoloration. Use a micrometer to check wall thickness at multiple points. For brake tubing, conduct a solvent rinse test to check for internal contamination. Request a sample from each batch for destructive testing if used in safety-critical systems. Ensure all documentation includes the supplier’s name, product code, and test lab accreditation details.
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When sourcing Cupro Nickel Tubes 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 Cu-Ni 90/10, Cu-Ni 70/30, Cu-Ni 95/5 (UNS C70600 / C71500 / C70620), Cu balance, Ni 10% or 30%, Fe 1.5-2.5%, Mn 0.5-1.0% (grade dependent), and OD 6mm to 114mm, Wall Thickness 0.5mm to 8mm, Length 1m to 12m (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8,50012,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7411.10, making it a staple in the Nickel Tubes sector with strong demand from importing countries worldwide.
Importing Cupro Nickel Tubes 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 7411.10 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 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 Tubes 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 Tubes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Cupro Nickel Tubes 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 7411.10 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 Tubes from Brassco Tube Industries is $8,50012,000./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 Tubes. 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 Tubes is classified under HS Code 7411.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cupro Nickel Tubes from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Brassco Tube Industries. Ensure you have the necessary import licenses for Nickel Tubes 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 Tubes supplied by Brassco Tube Industries include Cu-Ni 90/10, Cu-Ni 70/30, Cu-Ni 95/5 (UNS C70600 / C71500 / C70620), Cu balance, Ni 10% or 30%, Fe 1.5-2.5%, Mn 0.5-1.0% (grade dependent), and OD 6mm to 114mm, Wall Thickness 0.5mm to 8mm, Length 1m to 12m (custom sizes available). 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 Tubes with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cupro Nickel Tubes 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 Tubes 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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