Cupric oxide flake is a distinct morphological form of copper(II) oxide (CuO) characterized by its flat, plate-like structure. This unique geometry provides a high surface area-to-volume ratio, enhancing its electrical conductivity and catalytic efficiency. It is primarily used as a critical precursor material in the production of high-temperature superconductors and advanced electronic components.
1.Product Introduction
Cupric oxide flake is a distinct morphological form of copper(II) oxide (CuO) characterized by its flat, plate-like structure. This unique geometry provides a high surface area-to-volume ratio, enhancing its electrical conductivity and catalytic efficiency. It is primarily used as a critical precursor material in the production of high-temperature superconductors and advanced electronic components. Additionally, its properties make it valuable for specialized applications such as conductive coatings, inks, sensors, and high-performance catalysts where its anisotropic structure improves functional performance in targeted reactions and interfaces.
2.Product Parameter (Specification)
| Test Item | Index | |
| Test Standard | Test Result | |
| Copper(Cu) %≥ | 85% -87% | 86.27 |
| Oxygen (O) %≥ | 12%-14% | 13.50 |
| Nickel (Ni) ppm≤ | 200 ppm | 5.06 |
| Iron (Fe) ppm≤ | 500 ppm | 15.25 |
| Chrome (Cr) ppm≤ | 100 ppm | 1.48 |
| Zinc (Zn) ppm≤ | 500 ppm | 10.63 |
| Cadmium (Cd) ppm≤ | 100 ppm | 0.85 |
| Lead (Pb) ppm≤ | 200 ppm | 3.3 |
| Mesh size | / | 30 mesh-80mesh |
3.Product Feature And Application
Cupric oxide flake is characterized by its unique layered, plate-like morphology, which provides exceptional surface area, enhanced electrical conductivity, and anisotropic functional properties. This structure promotes efficient charge transfer and catalytic activity. Its primary applications include serving as a critical precursor in high-temperature superconductor production, a key component in specialized conductive inks and coatings for electronics, and an effective catalyst in tailored chemical reactions. It is also used in advanced sensors and energy storage systems where its structural advantages optimize performance.
4.Product Details
Cupric oxide flake features a unique layered structure with high surface area and enhanced electrical conductivity. Its plate-like morphology is ideal for superconductors, conductive coatings, and specialized catalysts.
5.Product Qualification
We have received numerous government awards in China for our outstanding products and integrity in business operations. For exports, we hold REACH certification for multiple products, meeting EU import requirements for copper salt products. We are certified under the ISO 9001 Quality Management System and comply with RoHS standards. We can provide Safety Data Sheets (SDS) and all necessary documentation for every product.
6.Deliver,Shipping And Serving
In terms of packaging, we currently have two packaging options: bags and drums, their standard is 25kg. each pallet can load a total of 1 ton of goods. Some of the products will be in the ordinary bag on the basis of increasing the ton bag for uniform packaging, in the protection of the product at the same time to ensure the beauty of the goods. For some special products or special needs of customers, we can ensure the sealing and safety of the products by the form of barrel.
7.FAQ
What are the delivery terms available?
Generally, we commonly use FOB and CIF for delivery. If the customer has other delivery requirements, we can also discuss and negotiate.
8. Company Introduction
We are a technology-driven industrial and trading enterprise specializing in the R&D, production, and sales of metal powders and copper salt products. The Hongyuan Group comprises Hangzhou Fuyang Hongyuan Renewable Resources Co., Ltd. and Hangzhou Haoteng Technology Co., Ltd. Since its establishment in December 2012, the company has accumulated total investments of 350 million yuan and operates in a 50,000-square-meter facility. With over 30 years of deep production expertise and more than 12 years of mature market sales experience, we possess substantial industry knowledge.
Equipped with advanced production facilities and backed by robust R&D capabilities and a professional management team, we enforce stringent quality control over our products. Each batch undergoes precise testing and multiple inspections, accompanied by authoritative test reports, ensuring all parameters fully comply with national standards or customized client requirements before shipment. This commitment delivers stable, reliable, and high-quality products to our customers.
Our core product portfolio includes copper oxide, cupric oxide, copper hydroxide, basic copper chloride, basic copper carbonate, anhydrous copper chloride, and dihydrate copper chloride, among others, serving diverse industrial applications. Our products are exported globally, with established long-term partnerships across Europe, Southeast Asia, and other regions, earning widespread recognition in international markets.
We look forward to establishing a mutually beneficial partnership with you.
