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Tentalite is a mineral concentrate composed primarily of the tantalum‑bearing mineral tantalite, whose chemical formula is (Fe,Mn)Ta2O6. The product is sourced from Sri Lanka and is listed by Lucky Leather Stores. It belongs to the Columbite‑Tantalite group and is traded as a bulk concentrate for downstream processing. The listing specifies the material but does not provide a fixed price, MOQ or lead time.
Typical concentrates in this category contain between 45 % and 55 % Ta2O5, with moisture levels generally below 0.5 % and particle sizes ranging from fine powder to 5 mm granules. Industry standards often require verification of tantalum content by ICP‑OES or similar analytical techniques. Purity and impurity limits are governed by buyer‑specific specifications rather than a universal grade. The mineral is valued for its corrosion resistance and high electrical conductivity, making it suitable for high‑performance alloys.
End users include manufacturers of tantalum capacitors, aerospace alloy producers and chemical‑processing equipment makers. Buyers typically arrange shipments on FOB Colombo terms and may request bulk bags of one‑ton capacity. As the supplier’s response rate is currently 0 %, importers should confirm availability, payment conditions and any required traceability documentation directly with Lucky Leather Stores.
| Material | Tantalite (Fe,Mn)Ta2O6 |
| Mineral Group | Columbite‑Tantalite Group |
| Typical Purity (Ta2O5) | typical 45‑55% |
| Typical Moisture Content | typical <0.5% |
| Typical Particle Size Distribution | typical 0‑5 mm |
| Standard Test Method | typical ICP‑OES analysis for Ta concentration |
| Common Packaging | typical bulk bags of 1 ton capacity |
| Usual Incoterm | typical FOB Colombo |
| Primary Applications | typical production of tantalum capacitors, high‑performance alloys, chemical processing equipment |
Lucky Leather Stores is registered at Lls Building, Level 2, #64 Second Cross Street, Pettah, Colombo 01100, Sri Lanka. The supplier is classified under the “harbor” trust tier, indicating that basic verification of business registration has been completed by the marketplace. Although the company name suggests a focus on leather products, its current listing offers a mineral concentrate of tantalite.
The platform data shows a response rate of 0 % and no recorded response time, meaning recent enquiries have not been answered. Importers should therefore seek independent confirmation of the supplier’s production capability, export licences and compliance with conflict‑mineral regulations before committing to a purchase.
Tantalite is a key source of tantalum, a rare and corrosion-resistant transition metal critical for the electronics, aerospace, and medical device industries. Traded globally as a mineral concentrate, it is primarily used to produce tantalum capacitors, high-performance alloys, and chemical processing equipment. As a strategic mineral, tantalite is subject to supply chain due diligence and traceability requirements in major import markets.
| 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 supplier’s export licences, the exact chemical assay of the concentrate and any conflict‑mineral compliance documentation. Request a recent laboratory report that details Ta2O5 purity, moisture content and particle‑size distribution, and compare those values with your processing requirements. Confirm that Lucky Leather Stores can provide the necessary traceability records for the Sri Lankan source.
Logistics for Sri Lankan mineral concentrates typically involve loading the bulk bags at the Port of Colombo under FOB terms. Discuss expected lead times, vessel schedules and whether the supplier can arrange inland transport to the port. Payment structures such as a letter of credit or advance payment should be agreed in writing, and any freight forwarder responsibilities clarified before shipment.
Arrange an independent inspection or third‑party assay upon loading, and retain the inspection certificate for customs clearance. Ensure that the shipment includes a Certificate of Origin, a material safety data sheet and, where applicable, a conflict‑mineral compliance statement. Maintaining these documents will help smooth customs procedures and protect the buyer from regulatory penalties.
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When sourcing Tentalite for your business, securing the right balance of quality and cost is essential. Lucky Leather Stores, a verified supplier based in Sri Lanka, offers this product with key specifications including Tantalite concentrate / Columbite-Tantalite (Coltan), Ta2O5 content typically 25-50% (varies by grade), and Crushed and milled concentrate, typically -200 mesh or as specified. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12018025./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2615.90, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.
Importing Tentalite requires careful attention to shipping logistics, customs compliance, and secure payment terms. Lucky Leather Stores 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 2615.90 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 Tentalite 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 Other Ores & Minerals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Tentalite 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 2615.90 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 Tentalite from Lucky Leather Stores is $12018025./Unit on FOB terms from Sri Lanka. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Lucky Leather Stores through EximNext.
The supplier, Lucky Leather Stores, has set a Minimum Order Quantity (MOQ) of 1 Unit for Tentalite. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tentalite is classified under HS Code 2615.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tentalite from Sri Lanka, negotiate shipping terms (FOB, CIF, or EXW) directly with Lucky Leather Stores. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Yes, Lucky Leather Stores 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 Tentalite supplied by Lucky Leather Stores include Tantalite concentrate / Columbite-Tantalite (Coltan), Ta2O5 content typically 25-50% (varies by grade), and Crushed and milled concentrate, typically -200 mesh or as specified. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Lucky Leather Stores offers Tentalite with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tentalite is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Lucky Leather Stores through our platform.
Lucky Leather Stores maintains international quality certifications. These ensure that the Tentalite 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. Lucky Leather Stores 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 Lucky Leather Stores.
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