CU9739 High-Purity Copper Tube (4N-6N)

High-Purity Copper Tube (4N-6N) Description

High-Purity Copper Tube (4N-6N) comprises refined copper with impurity levels controlled to within 0.01% to 0.001%. The product features strict wall thickness tolerances and a uniform microstructure to ensure consistent performance in high-demand environments. This form factor supports applications requiring high conductivity and corrosion resistance, as the controlled purity minimises potential contaminant interference during critical industrial processes.

High-Purity Copper Tube (4N-6N) Applications

1.       Electronics and Electrical Components
- Used as a conductor in power distribution systems to achieve efficient current flow by leveraging its high purity levels.
- Applied as cooling channels in heat exchangers to ensure effective thermal management by taking advantage of copper’s excellent thermal conductivity.

2.       Industrial Processing
- Used as process tubing in chemical reactors to achieve stable and predictable process conditions by using its inert surface characteristics.
- Applied in manufacturing equipment that demands minimal contamination, utilising its refined composition to maintain stringent purity during production.

High-Purity Copper Tube (4N-6N) Packing

High-Purity Copper Tube (4N-6N) is wrapped in anti-corrosive material and placed in moisture-barrier packaging to prevent oxidation and contamination. The product is stored in a controlled, dry environment with dust-free conditions to preserve its purity. Customised packaging options, including marked compartments and tailored labelling, are available to accommodate specific handling and storage requirements while adhering to industrial standards.

Frequently Asked Questions

Q1: How does the manufacturing process maintain the 4N-6N purity levels?
A1: The production process includes advanced refining techniques and rigorous quality checks using ICP-MS and XRF analysis. These protocols ensure that trace elements remain within acceptable limits and that each batch meets the specified purity range consistently.

Q2: What should be considered when integrating this copper tube into high-temperature applications?
A2: Integration requires careful evaluation of thermal expansion and conductivity. It is critical to conduct operational testing under expected service conditions to verify that the tube maintains its dimensional stability and performance at elevated temperatures.

Q3: Can the dimensions and wall thickness of the copper tube be customised?
A3: Yes, customisation is available. Dimension adjustments, including wall thickness and tube diameter, can be specified according to application requirements. Precision measurement techniques are applied during production to ensure that custom tolerances are met.

Additional Information

Copper is extensively used in industrial applications due to its high electrical and thermal conductivity. The material properties critically depend on the refining process, which aims to eliminate impurities and control microstructure. Understanding metallurgical behaviour and maintaining strict quality control are essential for achieving the high purity levels required in demanding environments.

Advanced analytical methods, such as ICP-MS and XRF, support comprehensive quality assurance by accurately quantifying trace elements. These techniques provide valuable insights into the structural integrity and performance consistency of high-purity copper, thereby enabling its effective application in modern industrial systems.