99.99% Pure Aluminium Round Rod Metal Solid Bar Diameter 1mm-50mm Length 100mm

 Feature:

Our 99.99% Pure Aluminum Round Bar (1A99/LG5) is a high-end industrial-grade aluminum with ultra-low impurities (Si, Fe, Cu ≤ 0.003%), making it the ideal choice for precision electronics, semiconductor, and high-performance thermal applications.

Key Features & Benefits
✔ Ultra-High Purity (≥99.99% Al) – Minimizes electrical resistance & ensures superior conductivity.
✔ Excellent Electrical & Thermal Conductivity – Ideal for heat sinks, power cables, and semiconductor components.
✔ Lightweight & Corrosion-Resistant – Durable in harsh environments with natural oxide protection.
✔ Non-Magnetic & High Formability – Perfect for RF shielding, aerospace, and medical devices.
✔ Custom Sizes Available – Diameter: φ1.0mm–50mm, Length: 100mm

Applications
🔹 Electronics & Semiconductors – Conductive wires, IC packaging, LED heat sinks.
🔹 Aerospace & Defense – Lightweight structural components, satellite parts.
🔹 Medical & Optical Devices – MRI shielding, precision instruments.
🔹 Energy & Power Transmission – High-efficiency busbars, battery connectors.

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Specification :

- Length : 100mm 

- Diameter : 1mm - 50mm

- Material: 99.99% Pure Aluminum   

 

Package Include:According to your choice. Select the sizes you want from the dropdown box  

 

 
 
 
 
 

 

 

●Hello Dear Customer:we have been engaged in online sales of hardware fasteners for more than 10 years, if you need a large number of or customized hardware products, please contact us, we can provide good prices and better service.
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●  Good quality. Buy with confidence!
●  If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
●  Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer.
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●For the functional products in our shop, we make sure that the functions are the same as the description.
●About the product colour:Because of the different light and environment when the product is photographed, In a few instances the colour of the product may have a little colour difference with the actual colour of the product, I hope you can understand.
 

On Oct 7, 2025 at 09:34:02 PDT, seller added the following information:

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