Import Copper Cathode 99.99% Purity — Buy in Bulk from Supplier in United States

Kore20 LLC supplies copper cathode with a measured purity of 99.99%, meeting the strict limits of most electrical‑grade copper specifications. The product is delivered as standard cathode sheets that can be readily integrated into downstream processing lines. The listing states compliance with international certifications such as ISO and SGS, confirming consistent quality control. These attributes make it a reliable raw material for high‑conductivity applications.

In the copper market, cathodes are commonly classified by purity grades C110 (99.90% - 99.99%) and C101 (99.99%+), with the latter matching the specification offered here. Typical sheet dimensions are 1 m × 1 m with a thickness of 5 mm, providing a convenient size for smelting or rolling operations. A copper purity of 99.99% yields an electrical conductivity around 58 MS·m⁻¹, which aligns with industry expectations for premium conductors. The material’s density of approximately 8.96 g·cm⁻³ and tensile strength near 210 MPa are standard for this grade.

The cathodes are primarily used to manufacture wires, cables, busbars and a range of electronic components across the electrical, telecommunications and construction sectors. Buyers such as wire manufacturers, cable assemblers and equipment makers typically request bulk shipments under CIF or FOB terms. Kore20 LLC mentions flexible minimum order quantities and secure steel‑crate packaging, though exact thresholds should be verified directly. Importers should confirm payment conditions, shipping ports and any required documentation before finalising the purchase.

Kore20 LLC is registered as an imported supplier based in the United States. The platform assigns it a harbor trust tier, indicating a basic level of verification. Its response metrics show a 0 % response rate and no recorded response time, suggesting limited communication history. The company lists copper cathodes as its primary offering.

The supplier advertises flexible MOQ and shipping options such as CIF and FOB, but exact quantities and lead times are not provided in the listing. Prospective buyers should request detailed quotations, production capacity and any applicable quality certificates. Because the response data is limited, maintaining clear written communication is advisable before committing to a purchase.