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Dinayen Enterprise Management supplies electrolytic copper cathode with a minimum purity of 99.97% as stated in the listing. The product is offered as square cathodes weighing between 50 kg and 80 kg, which typically correspond to dimensions of roughly 500 mm by 500 mm. Carbon content is limited to less than 0.03 % and the material is classified under HS code 7403.11, meeting ASTM B115 and LME specifications for primary refined copper.
This grade is the standard feedstock for wire‑rod drawing, electrical conductor fabrication and other industrial metalworking processes. Copper’s density of 8.96 g cm‑³ and electrical conductivity of about 58 MS m‑¹ provide the performance required for high‑current applications. Industry practice allows a dimensional and weight tolerance of ±1 % for cathodes of this size, and the supplier notes that bundles are secured with steel belts weighing approximately 2 500 kg per bundle.
Target buyers include cable manufacturers, foundries and metal fabricators that require consistent copper feedstock. Stock is reported to be available for immediate shipment and the seller mentions CIF terms, although exact lead times and minimum order quantities are not disclosed and should be confirmed with the supplier. Dinayen stresses fast and reliable delivery and asks serious purchasers to verify availability before placing an order.
| Purity | 99.97% minimum (source) |
| Weight range per cathode | 50 kg - 80 kg (source) |
| Approximate dimensions | ≈500 mm × 500 mm square (typical for this weight range) |
| Carbon impurity | ≤0.03% (source) |
| Standard grade | ASTM B115, LME Grade A (typical) |
| Density | 8.96 g cm‑³ (typical for copper) |
| Electrical conductivity | ≈58 MS m‑¹ (typical) |
| Packing method | Steel‑belt bundled, each bundle ≈2 500 kg (source) |
| Typical tolerance | ±1 % on dimensions and weight (typical) |
| Melting point | 1085 °C (typical) |
Dinayen Enterprise Management is based at 1842 Building E07, Suning Wisdom Valley, No.272 Iqingmen Avenue, Gulou District, Nanjing, Jiangsu Province, China (postal code 210019). The supplier is listed with a harbour trust tier and a response rate of 0.00, indicating that initial contact may require follow‑up through the provided channels.
The company focuses on the export of copper cathode scrap, stating that stock is ready for loading and that shipments are handled on a CIF basis. While the listing highlights fast and reliable delivery, no specific certifications, production capacity or client references are provided, so buyers should request any required quality documentation directly from Dinayen.
Electrolytic copper cathode Grade A with 99.99% purity, classified under HS code 7403.11, is a primary refined copper product widely used for wire rod, electrical conductors, and industrial manufacturing. This material meets international standards including ASTM B115 and LME specifications, making it suitable for both domestic processing and export trade. As a high-demand commodity on global metal exchanges, copper cathode 99.99% is traded in standard-sized sheets and represents a key import product for foundries, cable manufacturers, and fabrication plants worldwide.
| 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 |
Prior to ordering, request the most recent Certificate of Analysis and confirm that the carbon content and any other trace‑element limits meet your production specifications. Review the packing list to ensure that steel‑belt bundles are correctly documented and that the total weight matches the agreed quantity. This verification reduces the risk of receiving material that falls outside the required purity range.
Clarify the incoterm that will govern the transaction and obtain a realistic estimate of lead time after the receipt of payment. While the supplier mentions CIF, ask for details on the loading port, expected sailing schedule and any demurrage provisions. Align your payment method - such as a confirmed letter of credit or telegraphic transfer - with the supplier’s terms to protect both parties.
Arrange for an independent inspection either at the loading port or upon arrival to validate weight, dimensions and purity. Request that the inspection report be shared alongside the COA and the bill of lading. Proper documentation, including a detailed packing list and customs invoices, will streamline clearance and minimise the chance of disputes during the import process.
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When sourcing Copper Cathode 99.99% for your business, securing the right balance of quality and cost is essential. Dinayen Enterprise Management, a verified supplier based in China, offers this product with key specifications including Grade A Electrolytic Copper Cathode (LME Registered), Cu 99.99% min (Ag counted as Copper), and 914 x 914 x 12mm (36" x 36" x 0.5") approx.. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7403.11, making it a staple in the Copper Cathode sector with strong demand from importing countries worldwide.
Importing Copper Cathode 99.99% requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dinayen Enterprise Management 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 7403.11 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Cathode 99.99% 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 Copper Cathode category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Copper Cathode 99.99% 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 7403.11 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 Copper Cathode 99.99% from Dinayen Enterprise Management is $1000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dinayen Enterprise Management through EximNext.
The supplier, Dinayen Enterprise Management, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Cathode 99.99%. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Cathode 99.99% is classified under HS Code 7403.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Cathode 99.99% from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dinayen Enterprise Management. Ensure you have the necessary import licenses for Copper Cathode products in your destination country.
Yes, Dinayen Enterprise Management 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 Copper Cathode 99.99% supplied by Dinayen Enterprise Management include Grade A Electrolytic Copper Cathode (LME Registered), Cu 99.99% min (Ag counted as Copper), and 914 x 914 x 12mm (36" x 36" x 0.5") approx.. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dinayen Enterprise Management offers Copper Cathode 99.99% with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Cathode 99.99% is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dinayen Enterprise Management through our platform.
Dinayen Enterprise Management maintains international quality certifications. These ensure that the Copper Cathode 99.99% 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. Dinayen Enterprise Management 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 Dinayen Enterprise Management.
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