Import Niobium Mineral Ore - Nb205 — Buy in wholesale FOB from Supplier in Brazil
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Niobium Mineral Ore - Nb205
The product offered is Niobium Mineral Ore designated Nb205, a concentrate primarily composed of niobium pentoxide (Nb2O5) sourced from Brazilian mines. The ore is presented as a mineral concentrate suitable for conversion into niobium pentoxide and ferroniobium alloys, which are essential for high‑strength steel, aerospace components, and specialty glass. Supplier Olv Internacional Ltda lists the material as a critical feedstock for advanced alloy production and superconductivity applications.
Typical industry specifications for niobium concentrates include a purity of at least 99 % Nb2O5, moisture content below 0.5 % by weight, and a particle size distribution ranging from 0 to 150 µm. Standard assay methods involve X‑ray fluorescence (XRF) analysis to verify composition, while heavy‑metal impurities such as iron are kept under 0.01 % to maintain alloy quality. Bulk density is commonly around 3.5 t/m³, and shipments are usually packaged in 20‑ton bulk bags or loaded directly for bulk sea transport.
Olv Internacional Ltda markets this concentrate for smelters, refineries, and alloy manufacturers seeking reliable niobium inputs. The supplier indicates readiness to discuss trade terms, including letters of credit or telegraphic transfer, and can arrange shipping under FOB or CIF incoterms. Importers should confirm the exact assay report, packaging condition, and any required customs documentation before finalising the purchase. Brazilian origin provides strategic proximity to major global niobium processing facilities, making this ore a valuable commodity for international sourcing.
| Chemical Formula | Nb2O5 |
| Primary Component | Niobium pentoxide |
| Typical Purity | standard: ≥ 99 % Nb2O5 |
| Typical Moisture Content | standard: ≤ 0.5 % by weight |
| Typical Particle Size Distribution | standard: 0 - 150 µm |
| Typical Heavy Metal Content | standard: < 0.01 % Fe |
| Typical Bulk Density | standard: 3.5 t/m³ |
| Typical Assay Method | standard: XRF analysis |
| Typical Packaging | standard: 20‑ton bulk bag or bulk shipload |
| Origin Mine Region | Brazil - typical mining districts |
Olv Internacional Ltda is located at Rua Coronel Irineu De Castro, 43 - Sala 305, São Paulo, 03333‑050, Brazil. The company carries a harbor trust tier, indicating verification of its trade credentials within the platform’s trust framework. No response rate or average response time is recorded in the public profile, but the listed address confirms a physical presence in São Paulo for handling export operations.
The supplier’s listing focuses on the Nb205 concentrate as a high‑purity niobium source for advanced material applications. No additional corporate history, employee numbers, or client references are provided, ensuring that all disclosed information reflects the supplier’s own statements. Prospective buyers should contact Olv Internacional Ltda directly to request detailed assay certificates, packaging specifications, and any applicable export licences required for mineral shipments.
Niobium Mineral Ore is a critical industrial concentrate, primarily sourced from Brazilian mines, that serves as the key feedstock for producing Niobium Pentoxide and Ferroniobium alloys. This ore is in high demand across the steel, aerospace, and energy sectors due to niobium's exceptional ability to enhance strength, corrosion resistance, and superconductivity in advanced alloys and specialty glass applications. Brazil dominates global niobium production, making this concentrate a strategically important import commodity for smelters and refineries worldwide.
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Sourcing Niobium Mineral Ore - Nb205 from Olv Internacional Ltda - Brazil Import Guide
Before committing to a purchase, verify the assay certificate, confirm the exact purity and moisture levels, and ensure the material matches the Nb205 grade description. Request photographs of the bulk bags or loading process, and ask for a detailed packing list that includes weight, volume, and any handling instructions. These steps help guarantee that the ore you receive conforms to the technical requirements of your downstream processes.
Discuss logistics early: ask Olv Internacional Ltda which Incoterm - FOB or CIF - best fits your supply chain, and obtain an estimated lead time for loading and vessel departure. Confirm acceptable payment methods, such as a confirmed letter of credit or telegraphic transfer, and request a pro‑forma invoice that outlines all charges, including freight, insurance, and any applicable taxes. Align these terms with your internal procurement policies to avoid delays at customs.
Arrange for a pre‑shipment inspection by an independent laboratory to verify purity, moisture content, and particle size distribution. Request the inspection report alongside the supplier’s assay certificate before the cargo is sealed. Upon arrival, conduct your own quality verification to ensure the concentrate meets your production specifications before releasing payment to the supplier.
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30 suppliersBuy Niobium Mineral Ore - Nb2 in Bulk — Verified Supplier in Brazil
When sourcing Niobium Mineral Ore - Nb205 for your business, securing the right balance of quality and cost is essential. Olv Internacional Ltda, a verified supplier based in Brazil, offers this product with key specifications including Technical/Industrial Grade Nb2O5 Concentrate, Nb2O5 content 50% - 60% minimum in concentrate form, and Granular/Powder concentrate, typical mesh 100-200. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $28000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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.
Niobium Mineral Ore - Nb2 Specifications, Trade Terms & Pricing
Importing Niobium Mineral Ore - Nb2 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Olv Internacional Ltda 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Olv Internacional Ltda — Supplier in Brazil
Finding trustworthy partners is the foundation of successful importing. The supplier of this Niobium Mineral Ore - Nb2 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 B2B marketplace. Start your sourcing journey today.
Import Niobium Mineral Ore - Nb2 — Shipping, Logistics & Customs
Importing Niobium Mineral Ore - Nb2 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).
Frequently Asked Questions About Niobium Mineral Ore - Nb2
What is the wholesale price of Niobium Mineral Ore - Nb205?
The current listed wholesale price for Niobium Mineral Ore - Nb205 from Olv Internacional Ltda is $28000/Bags on FOB terms from Brazil. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Olv Internacional Ltda through EximNext.
What is the Minimum Order Quantity (MOQ) for Niobium Mineral Ore - Nb2?
The supplier, Olv Internacional Ltda, has set a Minimum Order Quantity (MOQ) of 1 Bags for Niobium Mineral Ore - Nb2. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Niobium Mineral Ore - Nb205?
For international shipping and customs clearance, Niobium Mineral Ore - Nb205 is classified under HS Code 2615.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Niobium Mineral Ore - Nb2 from Brazil?
To import Niobium Mineral Ore - Nb2 from Brazil, negotiate shipping terms (FOB, CIF, or EXW) directly with Olv Internacional Ltda. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Is Olv Internacional Ltda a verified supplier?
Yes, Olv Internacional Ltda 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.
What are the key specifications of Niobium Mineral Ore - Nb205?
The key specifications for Niobium Mineral Ore - Nb205 supplied by Olv Internacional Ltda include Technical/Industrial Grade Nb2O5 Concentrate, Nb2O5 content 50% - 60% minimum in concentrate form, and Granular/Powder concentrate, typical mesh 100-200. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Niobium Mineral Ore - Nb2?
Olv Internacional Ltda offers Niobium Mineral Ore - Nb2 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Niobium Mineral Ore - Nb2 the most?
Niobium Mineral Ore - Nb2 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Olv Internacional Ltda through our platform.
What certifications does this Niobium Mineral Ore - Nb2 supplier hold?
Olv Internacional Ltda maintains international quality certifications. These ensure that the Niobium Mineral Ore - Nb2 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Niobium Mineral Ore - Nb205 on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Olv Internacional Ltda will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Olv Internacional Ltda.
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