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The listing offers industrial‑grade tantalum tubes produced from unalloyed tantalum grades R05200 and R05400. Each tube conforms to ASTM B521 specifications and guarantees a minimum purity of 99.9 %. Dimensions and wall thickness can be customised to the buyer’s engineering drawing, with the supplier indicating a flexible range of sizes. The product is supplied from Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. in China.
Tantalum’s inherent corrosion resistance and thermal stability make it a preferred material for aggressive chemical environments. Typical commercial tantalum tubes are supplied with outer diameters between 5 mm and 50 mm and wall thicknesses from 0.3 mm to 5 mm, tolerances often within ±0.05 mm. Standard industry practice also includes a typical service temperature up to 1500 °C and electrical conductivity around 15 % IACS. The supplier states that the tubes meet ISO and SGS quality checks, although specific certification documents should be requested.
Primary applications include heat exchangers, condenser coils and high‑temperature transfer lines in aerospace, petrochemical and medical device manufacturing. Buyers such as OEMs and contract manufacturers normally order quantities that match project specifications, and the supplier mentions flexible MOQ options. Shipping terms can be arranged on FOB or CIF basis, and the packaging is described as robust crates designed for safe transit. Prospective importers should confirm payment conditions and any export‑control requirements before finalising the order.
| Material | Tantalum (Ta) Unalloyed |
| Grade | R05200 / R05400 (unalloyed) |
| Standard | ASTM B521 (standard specification for tantalum seamless tubes) |
| Purity | ≥ 99.9 % (minimum) |
| Typical outer diameter | 5 mm - 50 mm (typical range for commercial tubes) |
| Typical wall thickness | 0.3 mm - 5 mm (typical, tolerance ±0.05 mm) |
| Typical service temperature | up to 1500 °C (typical maximum operating temperature) |
| Typical electrical conductivity | ≈ 15 % IACS (standard for high‑purity tantalum) |
| Typical packaging | Wooden crates with anti‑corrosion liners (standard export packaging) |
| HS Code | 8103.20 (standard classification for tantalum tubes) |
Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. is located at Room 1605, Sanhe Building, No. 249 Xiangzhou Road, Shahekou District, Dalian, Liaoning 116033, China. The company is listed as an imported‑tier supplier with a harbor trust tier, indicating compliance with basic verification checks on the platform. Its profile shows a response rate of 0 %, meaning that no replies have been recorded to inquiries so far. The firm specialises in trading refractory metals, including tantalum products, and lists its address and tier information openly.
The supplier’s listing does not disclose specific certifications, MOQ quantities or lead‑time estimates, so buyers must request those details directly. No revenue, employee count or client references are provided in the public profile. Despite the lack of response data, the company’s inclusion in the marketplace suggests it meets the minimum eligibility criteria for trade listings. Prospective buyers should therefore assess the supplier’s credibility through independent verification before committing.
Our industrial-grade tantalum tubes are manufactured to ASTM B521 standards with purity levels of 99.9% minimum, offering exceptional corrosion resistance and thermal stability in aggressive chemical processing environments. These seamless tubes are widely used in heat exchangers, condenser coils, and high-temperature transfer lines for chemical, petrochemical, and aerospace applications. As a specialized refractory metal product with HS code 8103.20, tantalum tubing is a high-value import commodity subject to export control regulations in major producing regions.
| 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, verify the exact material grade, purity level and applicable ASTM certification. Request a recent mill test report and, if required, a third‑party inspection certificate to confirm that the tantalum meets the 99.9 % minimum purity claim. It is also prudent to obtain a detailed drawing of the tube dimensions, including outer diameter and wall‑thickness tolerances, to ensure compatibility with your engineering specifications.
Discuss logistics early by confirming the preferred Incoterm, whether FOB Dalian Port or CIF to your destination port. Ask the supplier for an estimated production lead time based on your required dimensions and quantity, and clarify payment terms such as a letter of credit or advance payment schedule. Because the supplier’s response rate is currently zero, use a written request to obtain written commitments on these commercial terms.
Arrange for quality assurance by specifying pre‑shipment inspection criteria, such as visual checks, dimensional verification and non‑destructive testing for material integrity. Request that the supplier provide the relevant quality documentation, including the ISO or SGS test reports referenced in the listing. Finally, ensure that customs documentation, such as the commercial invoice, packing list and certificate of origin, are prepared in advance to avoid clearance delays.
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When sourcing Tantalum Tube for your business, securing the right balance of quality and cost is essential. Dalian Xinruilong Imp.& Exp. Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including Ta1, Ta2 / ASTM B521 / R05200, R05400, 99.9% - 99.95% Tantalum, low interstitial content, and OD 3mm - 150mm, Wall Thickness 0.5mm - 10mm, Length up to 6000mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $650900./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 Tantalum sector with strong demand from importing countries worldwide.
Importing Tantalum Tube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalian Xinruilong Imp.& Exp. Trading 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 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 Tantalum Tube 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 Tantalum category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Tantalum Tube 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 Tube from Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. is $650900./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 Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. through EximNext.
The supplier, Dalian Xinruilong Imp.& Exp. Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Tantalum Tube. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tantalum Tube 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 Tube from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalian Xinruilong Imp.& Exp. Trading Co., Ltd.. Ensure you have the necessary import licenses for Tantalum products in your destination country.
Yes, Dalian Xinruilong Imp.& Exp. Trading 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 Tube supplied by Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. include Ta1, Ta2 / ASTM B521 / R05200, R05400, 99.9% - 99.95% Tantalum, low interstitial content, and OD 3mm - 150mm, Wall Thickness 0.5mm - 10mm, Length up to 6000mm (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. offers Tantalum Tube with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tantalum Tube is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. through our platform.
Dalian Xinruilong Imp.& Exp. Trading Co., Ltd. maintains international quality certifications. These ensure that the Tantalum Tube 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. Dalian Xinruilong Imp.& Exp. Trading 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 Dalian Xinruilong Imp.& Exp. Trading Co., Ltd..
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