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Tantalum is a chemical element with the symbol Ta and atomic number 73. It is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant. Tantalum is found in nature primarily in the minerals columbite-tantalite (also known as tantalum-columbite) and tantalite-(Fe,Mn). properties of tantalum: Melting point: 3,020 C (5,453 F) Boiling point: 5,900 C (10,412 F) Density: 16.69 g/cm³ Electrical conductivity: 2.25 (40 C)·cm Thermal conductivity: 13 W/mK (20 C) Hardness: 190 HV (300 C) Corrosion resistance: Excellent resistance to acids and alkalis
Key Specifications: HS Code: 2615.90 | Brand: EximNext | Material: Tantalite Ore Concentrate (Ta2O5) | Grade/Type: Metallurgical Grade / Electronic Grade | Purity/Composition: Ta2O5 content 20% - 60% by weight | Size/Dimensions: Concentrate form, lump or powder (-100 mesh typical) | Standard: ASTM B365, ISO 13782 for refined; mine-specific for ore | Application: Capacitors, aerospace superalloys, medical implants, sputtering targets | Packaging: Steel drums, big bags (1-5 MT), or bulk bags with moisture barrier | Origin: DRC, Rwanda, Brazil, Australia, Nigeria (subject to conflict-mineral regulations)
Supply & Ordering: Minimum Order Quantity: 1 Unit
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 | Tantalite Ore Concentrate (Ta2O5) |
| Grade/Type | Metallurgical Grade / Electronic Grade |
| Purity/Composition | Ta2O5 content 20% - 60% by weight |
| Size/Dimensions | Concentrate form, lump or powder (-100 mesh typical) |
| Standard | ASTM B365, ISO 13782 for refined; mine-specific for ore |
| Application | Capacitors, aerospace superalloys, medical implants, sputtering targets |
| Packaging | Steel drums, big bags (1-5 MT), or bulk bags with moisture barrier |
| Origin | DRC, Rwanda, Brazil, Australia, Nigeria (subject to conflict-mineral regulations) |
Established in 2017 and based in Uruguay, Spain, China, and USA, NERA COMPANY is speciallized in supplying a wide range of food products and raw materials to many countries around the world. Our group is formed by high experienced and skilled professionals who have expertise in the field of import and export and huge experience in the field, understanding the customer's requirement and providing the best and cheapest solutions, Due to this, we have permanent clients and partners around the world and constantly opening new markets. Our Strength are: -:- Timely Delivery -:- Best Quality -:- Unique products -:- innovative designs -:- Satisfaction Guaranteed -:- competitive prices -:- Customer Privacy We are able to provide our clients, through our vast network of suppliers worldwide, the most efficient and effective services, concentrating on Consultantcy for the buyer / seller or agent, Integrated Supply, Import / Export / Financing, shipping, facilitation of goods or services. Our customers are as varied as our product range. Spread across all continents , we cater to well-known importers, wholesalers, retailers and mail-order catalogues among others. We are among our most reputed buyers from all the world.
Tantalum ore, primarily sourced as tantalite or columbite-tantalite concentrate, is a critical raw material for the global electronics and advanced manufacturing sectors. With typical Ta2O5 content ranging from 25% to 60% depending on ore grade, it serves as the feedstock for producing tantalum metal and capacitors used in semiconductor, aerospace, and medical device applications. As a strategically important mineral traded internationally, tantalum ore is subject to supply chain due diligence requirements, making certified sourcing and traceability essential for responsible procurement.
| 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 |
Tantalum is offered by Nera company, a Supplier based in Spain. This supplier provides wholesale quantities suitable for bulk importers, distributors, and businesses worldwide. Contact the supplier to request pricing, discuss trade terms, and arrange shipping to your destination.
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When sourcing Tantalum for your business, securing the right balance of quality and cost is essential. Nera company, a verified supplier based in Spain, offers this product with key specifications including Metallurgical Grade / Electronic Grade, Ta2O5 content 20% - 60% by weight, and Concentrate form, lump or powder (-100 mesh typical). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $150,000300,000./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 Tantalum Ore sector with strong demand from importing countries worldwide.
Importing Tantalum requires careful attention to shipping logistics, customs compliance, and secure payment terms. Nera company 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 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 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 Ore category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Tantalum 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 Tantalum from Nera company is $150,000300,000./Unit on FOB terms from Spain. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Nera company through EximNext.
The supplier, Nera company, has set a Minimum Order Quantity (MOQ) of 1 Unit for Tantalum. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tantalum 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 Tantalum from Spain, negotiate shipping terms (FOB, CIF, or EXW) directly with Nera company. Ensure you have the necessary import licenses for Tantalum Ore products in your destination country.
Yes, Nera company 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 supplied by Nera company include Metallurgical Grade / Electronic Grade, Ta2O5 content 20% - 60% by weight, and Concentrate form, lump or powder (-100 mesh typical). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Nera company offers Tantalum with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tantalum is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Nera company through our platform.
Nera company maintains international quality certifications. These ensure that the Tantalum 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. Nera company 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 Nera company.
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