Description
Specifications Table
Product Name – Copper wire, 0.25mm (0.01in) dia, Puratronic™, 99.9999% (metals basis)
Quantity/Pack Size – 50m, 10m
Form – Wire
Grade – Puratronic™, 99.9999% (metals basis)
Application – High-precision electrical, thermal, and analytical applications
Product Overview
This ultra-pure 99.9999% (metals basis) copper wire, manufactured under the Puratronic™ grade, ensures exceptional conductivity and minimal impurity interference, making it indispensable for critical laboratory and research environments. The 0.25mm (0.01in) diameter offers a balance between flexibility and structural integrity, suitable for applications demanding high precision. The wire’s uniform composition and low trace element content reduce experimental variability, ensuring reproducible results in sensitive procedures. Its high thermal and electrical conductivity further enhances performance in specialized setups where consistency is paramount. The wire is supplied in two convenient lengths—50m and 10m—to accommodate varying project scales without compromising quality. Engineered for reliability, this copper wire adheres to stringent purity standards, eliminating risks associated with contamination or inconsistent material properties. Whether used in custom circuitry, calibration, or as a reference material, its superior metallurgical properties guarantee optimal functionality in demanding scientific workflows.
FAQs
1. What is the significance of the 99.9999% purity level in this copper wire?
The 99.9999% purity ensures negligible trace impurities, which is critical for applications where even minor contamination could skew results, such as in semiconductor research or high-precision electrical measurements. This level of purity minimizes resistive losses and thermal inconsistencies, providing reliable performance in sensitive experiments.
2. Can this wire be used for high-temperature applications?
Yes, the high-purity copper composition retains its structural and conductive properties at elevated temperatures, making it suitable for thermal testing, furnace applications, or environments where heat resistance is required. However, prolonged exposure to extreme temperatures may affect mechanical strength over time.
3. Is this wire compatible with standard soldering techniques?
Due to its ultra-pure nature, the wire can be soldered using conventional methods, but it is recommended to use flux designed for high-purity metals to prevent oxidation during the process. The absence of impurities ensures a clean solder joint, which is essential for maintaining conductivity in delicate circuits.
4. How should this copper wire be stored to maintain its purity?
Store the wire in a dry, inert atmosphere, preferably in its original packaging or a sealed container with desiccants to prevent oxidation or contamination from moisture and airborne particles. Avoid exposure to corrosive chemicals or high-humidity environments, as these can degrade the surface quality over time.
5. Are there alternatives to this wire for less demanding applications?
For applications where ultra-high purity is not critical, standard-grade copper wire (99.9% purity) or oxygen-free copper (OFC) can be cost-effective alternatives. These options provide adequate conductivity and mechanical properties for general lab use but may introduce higher impurity levels, which could impact precision-sensitive experiments.
