High Purity 99.99% Electrolytic Copper Cathodes - 914mm x 914mm Sheets, 125kg Each for Electrical Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
High Purity Electrolytic Copper Cathodes
Our premium copper cathodes deliver exceptional 99.99% purity through advanced electrorefining processes, making them ideal for demanding electrical and industrial applications.
Key Features & Benefits
- 99.99% minimum copper purity for superior conductivity
- Excellent corrosion resistance and durability
- Recyclable material supporting environmental sustainability
- Wide application across electrical, construction, and manufacturing sectors
- LME standard compliance with consistent quality assurance
Technical Specifications
Copper Purity
99.97%-99.99% minimum
Dimensions
914mm × 914mm × 12mm (±1%)
Sheet Weight
Approximately 125kg (±1%)
Pallet Weight
2 metric tons (±1%)
Elemental Composition
| Element | Maximum Value | Element | Maximum Value |
|---|---|---|---|
| Copper (Cu) | 99.97% Min. | Silica (Si) | 0.3ppm Max. |
| Cobalt (Co) | 0.2ppm Max. | Bismuth (Bi) | 0.1ppm Max. |
| Lead (Pb) | 0.2ppm Max. | Tellurium (Te) | 0.05ppm Max. |
| Iron (Fe) | 2ppm Max. | Silver (Ag) | 10ppm Max. |
| Aluminum (Al) | 0.5ppm Max. | Selenium (Se) | 0.3ppm Max. |
| Manganese (Mn) | 0.1ppm Max. | Sulfur (S) | 4ppm Max. |
Packaging & Shipping
Copper cathodes are securely packaged on pallets and banded with aluminum bands for stability during transport. Standard container loads include approximately 20 metric tons net weight per container.
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Frequently Asked Questions
What is the minimum order quantity and delivery time?
Samples available from 1kg with 2-day delivery. Bulk orders start at 50 tons with 15-25 day delivery times depending on quantity.
What are your payment terms?
Free samples available from stock. Bulk orders require 30% deposit with balance payment before delivery.
Company Profile
Shandong Yien Import And Export Co., Ltd. is an ISO9001:2000 and ISO/TS16949 certified manufacturer specializing in high-quality metal materials including aluminum ingots, cathode copper, and various metal products for global markets.
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Company
Shandong Yien Import and Export Co., Ltd.