3mm Cathodes Cooper Sheet
Our materials are designed to be strong, durable, and resistant to wear and tear, ensuring that they can stand up to even the toughest conditions. At our manufacturing facilities, we use state-of-the-art equipment and technology to ensure that every product meets our strict quality standards.
A 3mm cathodes Cooper sheet, which is a sheet made from high purity copper and has a thickness of 3mm, can be used in various applications where the combination of electrical conductivity, purity, and thickness is required. Some applications include:
Electroplating: 3mm cathodes Cooper sheets are commonly used as the cathode in electroplating processes. They act as the substrate onto which metal ions are deposited during the plating process, allowing for the formation of a uniform and adherent metal coating on the surface.
Semiconductor Wafer Handling: In the semiconductor industry, cathode copper sheets can be used in wafer handling and processing equipment, ensuring a clean and conductive surface for precise handling and manufacturing processes.
High-Performance Heat Sinks: The 3mm thickness of the copper sheet can be utilized in high-performance heat sinks, which are crucial for cooling electronic devices like power modules and CPUs.

|
Thickness |
3mm |
|
Width |
10mm~2500mm |
|
Cu(Min) |
99.9% |
|
Length |
10mm~12000mm,or as requried |
|
Surface |
Mill finish, polished, anodizing, brushing, sand blasting, powder coating,etc |
|
Payment terms |
T/T,L/C,western union, Paypal,Trade Assurance |
|
Price terms |
CFR,FOB,CIF,Ex-work,CNF |
|
Package |
Standard export seaworthy package,suit for all kinds of transport,or as required. |

Group has 5 subsidiary corporations, located in Anyang, Tianjin, Hongkong and Singapore countries and districts. Headquarters is in hometown of oracle in Henan province, location of world cultural heritage” Yin Ruin”, Anyang city, one of eight ancient capitals of China. The company, strictly implement the 6S management system, in 2016 passed the ISO9001 international quality system certification, GJB9001B-2009 National military standard quality management system certification.
FAQ
Q: What are your company's strengths?
A:Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support.Simultaneously, we have participated in many international projects.
Q: Whether to support OEM or ODM?
A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to drawings or requirements.
Q: Do you have any certifications?
A: Yes, we have a variety of certifications, including ISO 9001 and CE certifications.
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