Cathode C21000 Copper Rods
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.
Surface treatment for cathode C21000 copper rods is important to ensure their performance and longevity in various applications, including electroplating, electrical grounding, and more. Cathode copper rods are often used as electrode materials in electrolytic processes. Here's a general outline of the surface treatment process for cathode C21000 copper rods:
Cleaning and Preparing the Surface: Thoroughly clean the cathode C21000 copper rods to remove oils, dirt, and contaminants. This step is essential for proper adhesion of the surface treatment and effective subsequent processes.
Oxide Removal: Depending on the application, it might be necessary to remove any oxide layers that form on the copper surface over time. Specialized treatments or cleaning processes can address this issue.
Quality Control and Testing: Throughout the surface treatment process, rigorous quality control and testing are vital to ensure that the treatment meets the desired standards. Conduct inspections to verify the adhesion, conductivity, and quality of the treatment.


|
Item |
copper bar |
|
Standard |
GB/T2059-2000.GB/T2067-1980,GB/T2069-1980,GB/T11089-1989.JISH3100-2006 |
|
Diameter |
4mm~800mm |
|
Length |
1000mm~12000mm |
|
Surface |
mill,polish,bright,mirror,brush,sand blast,etching. |
|
Payment terms |
T/T,L/C,Western Union |
|
Price terms |
FOB,CIF,CFR,Ex-work,CNF |


Here are some important notes on the use of copper rods:
Joining methods: Copper rods can be joined using various techniques, including soldering, brazing, and welding. The appropriate joining method depends on the specific application requirements and the compatibility with other materials or components involved.
Cleaning and maintenance: Copper rods may require periodic cleaning to remove dirt, oxidation, or tarnish that can impact their performance. Copper cleaning solutions or mild acids can be used, following appropriate safety precautions and manufacturer guidelines.
Why Choose Us?
High-quality basic
We choose high-quality raw materials.
Quality inspection
Strict quality inspection standards are implemented, and the products comply with ISO and SGS international standards to ensure100% compliance with customer requirements.
Fast delivery
Advanced production management process, from production to delivery, efficient and fast.
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