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Changsha South Tantalum Niobium Co., Ltd supplies tantalum rods manufactured from Grade R05200 or R05400 tantalum. The rods are offered in diameters ranging from 4.0 mm to 95.0 mm and are cut to random lengths. Purity is guaranteed at a minimum of 99.9 % by mass. All batches conform to the requirements of ASTM B365 for refractory metal bars.
Tantalum’s high melting point of about 3017 °C and its excellent corrosion resistance make it a preferred material for extreme‑temperature environments. In the metal industry, rods of this size are typically supplied in bulk coils or bundled in wooden crates to facilitate handling. Standard dimensional tolerance for the diameter is ±0.05 mm, which aligns with common aerospace specifications. Typical density of tantalum is 16.69 g cm‑3, a figure that buyers often use for weight calculations in design.
These rods are widely used in aerospace components, medical implant devices and chemical processing equipment where durability is critical. Importers usually request FOB or CIF terms and confirm the minimum order quantity directly with the supplier, as the listing does not disclose a specific MOQ. Buyers should also verify the supplier’s certification documents and arrange third‑party inspection before shipment.
| Material | Tantalum (Ta) |
| Grade | R05200 / R05400 |
| Diameter Range | 4.0 mm - 95.0 mm |
| Length | random, typically 1.0 - 3.0 m (typical) |
| Purity Minimum | ≥99.9 % (typical) |
| ASTM Standard | ASTM B365 (standard) |
| Melting Point | 3017 °C (typical) |
| Density | 16.69 g cm‑3 (typical) |
| Diameter Tolerance | ±0.05 mm (typical) |
| Packaging | Bulk coil or wooden crates (typical) |
Changsha South Tantalum Niobium Co., Ltd is located in Dugualing Village, Huangxing Town, Changsha, Hunan Province, China, postal code 412008. The company is classified as an imported‑tier supplier with a harbor trust tier. Its public profile shows a response rate of 0.00 and no recorded average response time, indicating that communication history is not available. The address confirms that the firm operates within a recognised industrial zone.
The supplier’s catalogue lists tantalum rods produced to Grade R05200 / R05400 and compliant with ASTM B365, but it does not provide specific details on certifications, minimum order quantities, or lead times. No information is given about the company’s production capacity or export experience. Prospective buyers are therefore advised to request formal verification of these points directly from the supplier.
Tantalum rods are high-performance refractory metal bars used in aerospace, medical implant, and chemical processing industries. Available in diameters from 4.0mm to 95mm with purity levels of 99.9% minimum, these rods meet ASTM B365 standards and are ideal for applications requiring superior corrosion resistance and high melting point materials. EximNext supplies these rods globally with flexible packaging options for international trade shipments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, confirm that the supplier can provide up‑to‑date material test reports confirming Grade R05200 or R05400 compliance and the ≥99.9 % purity level. Request a copy of the latest ASTM B365 certification and verify the factory address in Dugualing Village, Huangxing Town. It is also prudent to ask for references from previous international buyers to assess reliability.
Discuss the preferred Incoterm, such as FOB Changsha port or CIF Shanghai, and obtain a clear estimate of freight costs. Although the listing does not state a specific lead time, ask the supplier to quote the production schedule for the required diameters and lengths. Payment terms are typically negotiated on a documentary letter of credit basis, but the exact arrangement should be confirmed in writing before contract signing.
Arrange for third‑party inspection according to ISO 9001 or a mutually accepted quality‑assurance protocol prior to shipment. Inspectors should verify dimensions, diameter tolerance, and chemical composition against the supplied test report. Request the full set of shipping documents, including the commercial invoice, packing list, certificate of origin, and the ASTM B365 compliance certificate, to facilitate customs clearance at the destination port.
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When sourcing Tantalum Rod for your business, securing the right balance of quality and cost is essential. Changsha South Tantalum Niobium Co., Ltd, a verified supplier based in China, offers this product with key specifications including Grade Ta-1, Ta-2, Ta10W (2.5% Tungsten alloy), 99.9% - 99.95% Tantalum, low impurity content (O, N, C, H < 100ppm), and Diameter 4.0mm to 95mm, standard lengths 500mm - 3000mm (custom cut available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8002,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8103.20, making it a staple in the Metal Products sector with strong demand from importing countries worldwide.
Importing Tantalum Rod requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changsha South Tantalum Niobium 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 8103.20 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 Tantalum Rod 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 Metal Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Tantalum Rod 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 8103.20 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 Tantalum Rod from Changsha South Tantalum Niobium Co., Ltd is $1,8002,500./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changsha South Tantalum Niobium Co., Ltd through EximNext.
The supplier, Changsha South Tantalum Niobium Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Tantalum Rod. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tantalum Rod is classified under HS Code 8103.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tantalum Rod from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changsha South Tantalum Niobium Co., Ltd. Ensure you have the necessary import licenses for Metal Products products in your destination country.
Yes, Changsha South Tantalum Niobium 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 Tantalum Rod supplied by Changsha South Tantalum Niobium Co., Ltd include Grade Ta-1, Ta-2, Ta10W (2.5% Tungsten alloy), 99.9% - 99.95% Tantalum, low impurity content (O, N, C, H < 100ppm), and Diameter 4.0mm to 95mm, standard lengths 500mm - 3000mm (custom cut available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changsha South Tantalum Niobium Co., Ltd offers Tantalum Rod with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tantalum Rod is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changsha South Tantalum Niobium Co., Ltd through our platform.
Changsha South Tantalum Niobium Co., Ltd maintains international quality certifications. These ensure that the Tantalum Rod 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. Changsha South Tantalum Niobium 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 Changsha South Tantalum Niobium Co., Ltd.
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