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Bluemetal Co., Ltd produces copper alloy bars in a range of shapes and sizes by extruding and drawing high‑quality billets. The product line includes free‑cutting C3604 bars and forged C3771 bars, both complying with KSD5101 specifications, and a naval‑grade C4622 bar noted for its corrosion resistance in seawater. These bars are supplied from the company’s facilities in Busan, South Korea and are intended for export to global markets.
C3604 offers excellent machinability for precision components, while C3771 provides superior formability for forging applications; both grades are typical of leaded brass alloys used in automotive, plumbing and electrical sectors. In the wider industry, similar bars are normally supplied with a tensile strength of about 350 MPa for C3604 and 380 MPa for C3771, a hardness around 70 HRB, and dimensional tolerances of ± 0.1 mm. Standard packaging consists of bundled bars on wooden pallets, wrapped to protect surface finish during transport.
End users such as automotive component manufacturers, plumbing system integrators and electrical equipment makers often request these bars for shafts, fittings and vessel parts because of their reliable dimensional accuracy and corrosion resistance. Buyers should discuss MOQ, pricing and delivery schedules directly with Bluemetal, as the supplier offers competitive terms for bulk orders. Trade terms, Incoterms and payment conditions are to be confirmed during the quotation stage.
| Material | Copper Alloy C3604 / C3771 (Leaded Brass) |
| Standard | KSD5101 |
| Grades offered | C3604 free‑cutting, C3771 forged, C4622 naval |
| Manufacturing process | Precision extrusion, drawing and forging |
| Typical tensile strength | typical 350 MPa for C3604, 380 MPa for C3771 |
| Typical hardness | typical 70 HRB |
| Typical dimensional tolerance | typical ± 0.1 mm |
| Typical packaging | typical bundles on wooden pallets, wrapped for protection |
| Typical corrosion resistance | typical >90% resistance in seawater |
| Typical finish | typical annealed surface for machining |
Bluemetal Co., Ltd is based at 4F 24 Geumsaen‑Ro, Geumjeong‑Gu, Busan, South Korea (postal code 46295). The listing records a harbor‑tier verification, indicating that the platform has recognised the supplier’s documentation, although the current response rate is recorded as 0.00 and no average response time is available.
The company specialises in manufacturing copper alloy bars for export, emphasizing precision extrusion and drawing of billets to meet KSD5101 standards. While the profile does not disclose production capacity, client references or historic performance, interested importers can request detailed technical data sheets and sample bars to evaluate suitability for their applications.
We supply premium Copper Alloy Bars including C3604 free cutting bar and C3771 forged bar, manufactured through precision extrusion and drawing processes from high-quality billets. C3604 meets KSD5101 standards with excellent machinability for precision components, while C3771 is ideal for forging applications requiring superior formability. These copper alloy bars serve automotive, plumbing, and electrical industries with reliable dimensional accuracy and consistent composition. Available in various shapes and sizes for global export with competitive pricing.
| 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 that the supplied bars match the required grade and that a KSD5101 compliance certificate is available. Request a mill test report that lists exact chemical composition, mechanical properties and heat‑treatment condition. Confirm that the supplier can provide a sample batch for dimensional and mechanical validation.
Discuss logistics early: clarify the Incoterm (FOB Busan, CIF, etc.), expected lead time for production and shipping, and payment terms such as T/T or L/C. Because the supplier’s response rate is currently unrecorded, establish a clear point of contact and agree on communication channels to avoid delays. Verify container loading plans and pallet configurations to align with your freight forwarder’s requirements.
Arrange for a pre‑shipment inspection by an independent third‑party agency to check dimensions, surface condition and mechanical test results. Ensure that the final documentation includes the mill test report, a certificate of origin and any required customs paperwork. Maintaining records of these checks will help streamline customs clearance and quality assurance upon arrival.
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When sourcing Copper Alloy Bar 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 C3771 (Forged Bar), C3604 (Free Cutting Bar), KSD5101 Standard, C3771: Cu 57-61%, Pb 1-3%, Zn Remainder; C3604: Cu 57-63%, Pb 1-3%, Zn Remainder, and Round, Square, Hexagonal, Flat Bars; Diameter/Width: 5mm - 200mm; Length: Custom (1m - 6m). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5,8006,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7407.21, making it a staple in the Copper Bars sector with strong demand from importing countries worldwide.
Importing Copper Alloy Bar 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 7407.21 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Alloy Bar 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 Bars category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Copper Alloy Bar 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 7407.21 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 Copper Alloy Bar from Bluemetal Co., Ltd is $5,8006,500./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.
The supplier, Bluemetal Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Copper Alloy Bar. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Alloy Bar is classified under HS Code 7407.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Alloy Bar 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 Bars products in your destination country.
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.
The key specifications for Copper Alloy Bar supplied by Bluemetal Co., Ltd include C3771 (Forged Bar), C3604 (Free Cutting Bar), KSD5101 Standard, C3771: Cu 57-61%, Pb 1-3%, Zn Remainder; C3604: Cu 57-63%, Pb 1-3%, Zn Remainder, and Round, Square, Hexagonal, Flat Bars; Diameter/Width: 5mm - 200mm; Length: Custom (1m - 6m). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Bluemetal Co., Ltd offers Copper Alloy Bar with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Alloy Bar is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bluemetal Co., Ltd through our platform.
Bluemetal Co., Ltd maintains international quality certifications. These ensure that the Copper Alloy Bar 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. Bluemetal Co., Ltd 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 Bluemetal Co., Ltd.
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