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Wave Function Ltda supplies unwrought cobalt with a minimum purity of 99.8%, sourced from Brazilian mining operations. The product is offered in metallic form and as fine powder, each batch processed under strict quality control. HS Code 8105.20 classifies the material for customs purposes. The cobalt meets the strategic metal criteria required for battery cathodes and high‑temperature superalloys.
In the battery industry, a cobalt purity of 99.8% or higher is essential to achieve the energy density and cycle life demanded by electric‑vehicle manufacturers. Typical impurity limits for iron are 0.02% or less, and the material’s density of approximately 8.86 g cm‑3 aligns with standard alloy formulations. Suppliers often ship the metal in 25 kg steel drums or bulk bags, which protect against contamination. These industry norms are reflected in the specifications provided by Wave Function Ltda.
Primary customers include battery cell producers, aerospace component makers and catalyst manufacturers who require consistent composition for performance reliability. Buyers should verify the exact form, packaging size and any required certifications directly with the supplier before placing an order. Trade terms such as CIF, FOB or L/C are commonly negotiated, and the supplier’s harbor trust tier indicates eligibility for certain financing options. Confirm MOQ, lead time and payment conditions with Wave Function Ltda to ensure smooth import.
| Purity | 99.8% minimum (as listed) |
| Form | Unwrought cobalt, available as metallic ingot or powder (as listed) |
| HS Code | 8105.20 (as listed) |
| Typical iron impurity limit | ≤0.02% Fe typical |
| Typical particle size for powder | ≤100 µm typical |
| Typical density | 8.86 g cm‑3 typical |
| Typical packaging | 25 kg steel drums or bulk bags typical |
| Standard certification | ISO 9001 quality‑management typical for cobalt suppliers |
| Typical oxidation level | <0.5% typical |
Wave Function Ltda is a Brazilian metal supplier located at R Joaquim Floriano, 95, Bairro Ltaim Bibi, Sao Paulo, SP, CEP 04534‑010. The company is listed with a harbor trust tier, indicating it meets basic verification standards on the platform. Its response rate is currently 0.00%, and average response time is recorded as 0 hours, suggesting limited recent communication activity.
The supplier’s catalogue focuses on strategic metals, with cobalt highlighted for its use in battery cathodes and superalloys. No additional certifications, production capacity or client references are provided in the listing, so buyers should request these details directly. Wave Function Ltda positions itself as a source for bulk metal commodities for international trade.
Cobalt is a critical strategic metal widely used in lithium-ion battery cathode manufacturing for electric vehicles and consumer electronics. Battery-grade cobalt typically requires a minimum purity of 99.8% to ensure optimal performance and longevity in rechargeable cells. This commodity is traded globally with major supply from the DRC, and is essential for aerospace superalloys, catalysts, and pigment applications. Cobalt is classified under HS Code 8105.20 as unwrought cobalt, and international trade is subject to due diligence requirements under OECD guidelines for responsible supply chains.
| 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 |
Before placing an order, verify the supplier’s corporate registration, the Brazilian origin of the cobalt and the HS Code 8105.20 to ensure correct tariff classification. Request any available third‑party test reports or certificates, such as ISO 9001, to confirm compliance with quality standards. Confirm that the metal meets the 99.8% purity requirement and ask for a material safety data sheet specific to the batch you intend to purchase.
Logistics for Brazilian cobalt typically involve sea freight from ports such as Santos, with common Incoterms including CIF and FOB. Lead‑time can vary according to shipping schedules and customs clearance, so ask the supplier for an estimated delivery window. Payment methods often include letters of credit or bank transfers; discuss the preferred term with the supplier and align it with your financing arrangements.
During import, arrange for an independent inspection to verify purity, particle size and packaging condition before loading. Request a certificate of analysis and a conformity declaration that reference the agreed specifications. Maintaining proper documentation, including the commercial invoice, packing list and customs declaration, will facilitate smooth clearance and reduce the risk of delays.
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When sourcing Cobalt for your business, securing the right balance of quality and cost is essential. Wave Function Ltda, a verified supplier based in Brazil, offers this product with key specifications including Cathode Grade, 99.8% Min Purity, Co 99.8% Min, Fe ≤0.005%, Ni ≤0.005%, Cu ≤0.003%, and Cathode Ingots / Rounds. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $30,00036,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8105.20, making it a staple in the Cobalt sector with strong demand from importing countries worldwide.
Importing Cobalt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wave Function 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 8105.20 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cobalt 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 Cobalt category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Cobalt 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 8105.20 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 Cobalt from Wave Function Ltda is $30,00036,000./Unit 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 Wave Function Ltda through EximNext.
The supplier, Wave Function Ltda, has set a Minimum Order Quantity (MOQ) of 1 Unit for Cobalt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Cobalt is classified under HS Code 8105.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Cobalt from Brazil, negotiate shipping terms (FOB, CIF, or EXW) directly with Wave Function Ltda. Ensure you have the necessary import licenses for Cobalt products in your destination country.
Yes, Wave Function 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.
The key specifications for Cobalt supplied by Wave Function Ltda include Cathode Grade, 99.8% Min Purity, Co 99.8% Min, Fe ≤0.005%, Ni ≤0.005%, Cu ≤0.003%, and Cathode Ingots / Rounds. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wave Function Ltda offers Cobalt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cobalt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wave Function Ltda through our platform.
Wave Function Ltda maintains international quality certifications. These ensure that the Cobalt 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. Wave Function Ltda 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 Wave Function Ltda.
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