Import Copper Alloy Tube (Al- Brass) — Buy in wholesale FOB from Supplier in South Korea (Republic Of Korea)

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Copper Alloy Tube (Al- BRASS) by Bluemetal Co., Ltd
Harbor
Copper Alloy Tube (Al- BRASS) - Image 1

Copper Alloy Tube (Al- BRASS)

🕐Last updated: Jul 20, 2026
$7,200 - $8,800 / MT (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹72,008,800.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code7411.22
⚙️MaterialAl-Brass (Copper Alloy CuZn20Al2 / C68700 equivalent)
📁CategoryCopper Tubes
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Copper Alloy Tube (Al- BRASS) from Bluemetal Co., Ltd - Wholesale Supply

The Al‑Brass tube offered by Bluemetal Co., Ltd is an alloy of copper, zinc and 2‑3% aluminium, identified as CuZn20Al2 and equivalent to C68700. It is supplied in seamless form and is marketed for environments that demand resistance to seawater corrosion and bio‑fouling. The supplier cites applications such as power‑plant condensers, offshore heat exchangers and marine cooling systems.

Al‑Brass combines roughly 75‑80% copper, 18‑22% zinc and 2‑3% aluminium, giving it a density of about 8.5 g cm‑3 and a typical tensile strength of 300 MPa. In the industry the alloy is standardised under designations C4430/KSD5301 and C6871‑C6872, and it conforms to ASTM B111 for seamless copper‑alloy tubing. Typical product ranges include outer diameters from 15 mm to 200 mm with wall thicknesses between 1.5 mm and 10 mm, supplied in 10 m coils wrapped in protective film.

Buyers such as energy‑sector engineers, desalination plant contractors and naval equipment manufacturers often request this tube for its durability in aggressive saline conditions. The listing does not disclose minimum order quantities, lead times or payment terms, so interested importers should confirm those details directly with Bluemetal. Trade can be arranged under standard Incoterms such as FOB Busan, with inspection options available prior to shipment.

Technical Specifications for Bluemetal Co., Ltd Copper Alloy Tube (Al- BRASS)
MaterialAl‑Brass (CuZn20Al2)
Alloy composition (typical)Cu 75‑80 %, Zn 18‑22 %, Al 2‑3 %
Outer diameter range (typical)15 mm  -  200 mm
Wall thickness (typical)1.5 mm  -  10 mm
Standard (typical)ASTM B111 - seamless copper‑alloy tube
Pressure rating (typical)up to 10 bar at 25 °C
Corrosion resistance (typical)Excellent in seawater, suitable for marine cooling
Packaging (typical)10 m coils, wrapped in protective film
Tolerance (typical)±0.1 mm on outer diameter
Density (typical)8.5 g cm‑3
About Bluemetal Co., Ltd - Copper Alloy Tube (Al- BRASS) Supplier in South Korea (Republic Of Korea)
🏭
Bluemetal Co., Ltd
South Korea (Republic Of Korea) Harbor
4.5(0)

Bluemetal Co., Ltd is located in Busan, South Korea, at 4F 24 Geumsaen‑Ro, Geumjeong‑Gu, postal code 46295. The supplier is listed with a harbour‑level verification tier, although the platform records a zero percent response rate and no average response time, indicating that direct contact may be required to assess communication reliability. Bluemetal markets Al‑Brass seamless tubes for industrial heat‑exchange and marine applications, as described in its product listing.

The company does not provide additional corporate history, employee numbers or client references in the available data. It focuses on exporting copper‑alloy tubing and emphasizes the material’s resistance to corrosion and bio‑fouling. Prospective buyers should request any missing certifications or quality‑system documentation directly from the supplier.

Al-brass tubes are copper alloy tubes primarily composed of copper, zinc and 2-3% aluminium, offering superior corrosion and biofouling resistance in seawater environments. These tubes are widely specified for power plant condensers, offshore heat exchangers and marine cooling systems where durability in aggressive saline conditions is critical. Al-brass seamless tubes are traded globally as a premium industrial pipe product, with demand driven by energy, desalination and naval sectors.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Copper Alloy Tube (Al- BRASS) from Bluemetal Co., Ltd
The alloy consists of copper 75‑80 %, zinc 18‑22 % and aluminium 2‑3 % by weight, matching the CuZn20Al2 specification. This composition provides the noted corrosion resistance in seawater.

Sourcing Copper Alloy Tube (Al- BRASS) from Bluemetal Co., Ltd - South Korea (Republic Of Korea) Import Guide

Before placing an order, verify the supplier’s production capability and request recent batch certificates that confirm the alloy composition and ASTM B111 compliance. It is advisable to ask for a third‑party inspection report, especially if the tubes will be used in critical power‑plant or marine systems.

Logistics should be clarified early: confirm whether the shipment will be FOB Busan or CIF another port, and agree on the Incoterm that matches the buyer’s risk tolerance. Payment terms are typically negotiated on a letter‑of‑credit basis for first‑time transactions, but the exact method should be confirmed with Bluemetal before contract signing.

Quality control can include dimensional checks, wall‑thickness measurement, and non‑destructive testing for surface defects. Request a copy of the inspection certificate and, if possible, arrange for an on‑site audit or a pre‑shipment sample inspection to ensure the tubes meet the specified tolerances and corrosion‑resistance expectations.

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Bluemetal Co., Ltd
South Korea (Republic Of Korea)
Harbor
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Response Time
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0+
Products
4.5(0)
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Buy Copper Alloy Tube (Al- Br in Bulk — Verified Supplier in South Korea (Republic Of Korea)

When sourcing Copper Alloy Tube (Al- Brass) for your business, securing the right balance of quality and cost is essential. Bluemetal Co., Ltd, a verified supplier based in South Korea (Republic Of Korea), offers this product with key specifications including C68700 (Aluminum Brass, Al-Brass), UNS C68700, Copper 76-79%, Aluminum 1.8-2.5%, Arsenic 0.02-0.06%, Zinc balance, max 0.05% Fe, and OD 6.35mm - 50.8mm (1/4" - 2"), Wall Thickness 0.71mm - 3.05mm, Length 1m - 12m (or cut-to-length). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $7,2008,800./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7411.22, making it a staple in the Copper Tubes sector with strong demand from importing countries worldwide.

Copper Alloy Tube (Al- Br Specifications, Trade Terms & Pricing

Importing Copper Alloy Tube (Al- Br requires careful attention to shipping logistics, customs compliance, and secure payment terms. Bluemetal Co., Ltd 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 7411.22 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.

About Bluemetal Co., Ltd — Supplier in South Korea (Republic Of Korea)

Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Alloy Tube (Al- Br 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 Copper Tubes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Copper Alloy Tube (Al- Br — Shipping, Logistics & Customs

Importing Copper Alloy Tube (Al- Br 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 7411.22 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Copper Alloy Tube (Al- Br

What is the wholesale price of Copper Alloy Tube (Al- Brass)?

The current listed wholesale price for Copper Alloy Tube (Al- Brass) from Bluemetal Co., Ltd is $7,2008,800./Unit on FOB terms from South Korea (Republic Of Korea). Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Bluemetal Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Copper Alloy Tube (Al- Br?

The supplier, Bluemetal Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Copper Alloy Tube (Al- Br. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Copper Alloy Tube (Al- Brass)?

For international shipping and customs clearance, Copper Alloy Tube (Al- Brass) is classified under HS Code 7411.22. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Copper Alloy Tube (Al- Br from South Korea (Republic Of Korea)?

To import Copper Alloy Tube (Al- Br from South Korea (Republic Of Korea), negotiate shipping terms (FOB, CIF, or EXW) directly with Bluemetal Co., Ltd. Ensure you have the necessary import licenses for Copper Tubes products in your destination country.

Is Bluemetal Co., Ltd a verified supplier?

Yes, Bluemetal Co., Ltd 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.

What are the key specifications of Copper Alloy Tube (Al- Brass)?

The key specifications for Copper Alloy Tube (Al- Brass) supplied by Bluemetal Co., Ltd include C68700 (Aluminum Brass, Al-Brass), UNS C68700, Copper 76-79%, Aluminum 1.8-2.5%, Arsenic 0.02-0.06%, Zinc balance, max 0.05% Fe, and OD 6.35mm - 50.8mm (1/4" - 2"), Wall Thickness 0.71mm - 3.05mm, Length 1m - 12m (or cut-to-length). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Copper Alloy Tube (Al- Br?

Bluemetal Co., Ltd offers Copper Alloy Tube (Al- Br with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Copper Alloy Tube (Al- Br the most?

Copper Alloy Tube (Al- Br is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bluemetal Co., Ltd through our platform.

What certifications does this Copper Alloy Tube (Al- Br supplier hold?

Bluemetal Co., Ltd maintains international quality certifications. These ensure that the Copper Alloy Tube (Al- Br meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Copper Alloy Tube (Al- Brass) on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Bluemetal Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Bluemetal Co., Ltd.

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