

We can supply tantalite (coltan) which resource from mining site as following. 1. Product name : tantalite (coltan) 2. Product specification 1) Ta2o5 : 35.1% 2) Nb2O5 : 34.9% 3) Fe2o3 : 15.5% 4) MnO : 9.63% 5) TiO2 : 1.98% 6) Compton : 32% 7) Particle size : 5mm under 3. Country of origin : korea 4. loading port : Incheon port Korea 5. Sample: Available.
Key Specifications: HS Code: 2615.90 | Brand: EximNext | Material: Columbite-Tantalite (Coltan) - 35.1% Ta2O5, 34.9% Nb2O5, 15.5% Fe2O3, Mn balance | Grade/Type: Columbite-Tantalite (Coltan) - High-Grade Tantalum-Niobium Concentrate | Purity/Composition: Ta2O5: 35.1%, Nb2O5: 34.9%, Fe2O3: 15.5%, Mn: Balance | Form: Mineral ore concentrate, crushed and graded | Standard: ASTM B521-90 / ISO 5156 (Tantalum and Tantalum Alloy) | Application: Tantalum capacitor manufacturing, aerospace superalloys, electronics, smelting for Ta/Nb metal production | Packaging: Export-grade jumbo bags (1 MT) or steel drums, moisture-proof lining, palletized for containerized shipping | Origin: Direct mining source, availability subject to inquiry
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 2615.90 — classified under Ores and Minerals.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality ores and minerals products with verified suppliers and competitive pricing on EximNext.
| HS Code | 2615.90 |
| Brand | EximNext |
| Material | Columbite-Tantalite (Coltan) - 35.1% Ta2O5, 34.9% Nb2O5, 15.5% Fe2O3, Mn balance |
| Grade/Type | Columbite-Tantalite (Coltan) - High-Grade Tantalum-Niobium Concentrate |
| Purity/Composition | Ta2O5: 35.1%, Nb2O5: 34.9%, Fe2O3: 15.5%, Mn: Balance |
| Form | Mineral ore concentrate, crushed and graded |
| Standard | ASTM B521-90 / ISO 5156 (Tantalum and Tantalum Alloy) |
| Application | Tantalum capacitor manufacturing, aerospace superalloys, electronics, smelting for Ta/Nb metal production |
| Packaging | Export-grade jumbo bags (1 MT) or steel drums, moisture-proof lining, palletized for containerized shipping |
| Origin | Direct mining source, availability subject to inquiry |
We supply premium-grade Columbite-Tantalite (Coltan) ore sourced directly from mining operations, featuring 35.1% Ta2O5 and 34.9% Nb2O5 content. This high-grade tantalite concentrate is ideal for tantalum capacitor production, aerospace alloys, and electronics manufacturing. Offered as a competitive import commodity for global smelters and refineries, with flexible quantities and negotiation on 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 |
Coltan is available for wholesale import from Heachang Technology Co. Ltd., a verified Supplier based in South Korea (Republic Of Korea). The current FOB price is 100. Minimum order quantity starts at 1 Bags. HS Code: 2615.90 — used for customs classification and import duty calculation. Key product specifications include 2615.90, EximNext, Columbite-Tantalite (Coltan) - 35.1% Ta2O5, 34.9% Nb2O5, 15.5% Fe2O3, Mn balance.
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Securing a reliable supply chain for Coltan F5ss is critical for maintaining your business operations. Verified Supplier, a verified supplier located in , provides high-quality Coltan F5ss ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Ores and Minerals industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Coltan F5ss from , buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Verified Supplier. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Verified Supplier is part of our extensive network of vetted international exporters. Browse more products in the Ores and Minerals category or discover new suppliers across the Ores and Minerals sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Coltan F5ss from international markets, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Verified Supplier directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Verified Supplier provides Coltan F5ss for bulk export from . You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Verified Supplier. Contact the supplier to discuss the best logistics options for importing Coltan F5ss to your country.
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