Core Keywords: 1xxx series aluminum sheets, electronic grade aluminum, conductive aluminum sheets, thermal conductive aluminum, 1060 aluminum for electronics
The electronic industry requires materials with excellent conductivity, thermal conductivity, lightweight design, and corrosion resistance for equipment shells, heat dissipation components, and conductive accessories. 1xxx series pure aluminum sheets (1050, 1060, 1100) are ideal basic materials for the electronic sector, thanks to high purity, stable conductive/thermal conductive performance, and cost efficiency. Low impurity content ensures optimal functional performance, meeting the precision and stability demands of modern electronic products.
Ⅰ. Core Conductive & Thermal Conductive Advantages of 1xxx Series Pure Aluminum
1. Outstanding Electrical Conductivity
1xxx series pure aluminum has a conductivity rate of over 60% IACS (International Annealed Copper Standard), ranking second only to copper among common metal materials. Low impurity content guarantees stable conductivity, no signal interference, and safe performance, making it perfect for electronic equipment conductive substrates and electromagnetic shielding parts.
2. High-Efficiency Thermal Conductivity
With a thermal conductivity coefficient of approximately 237 W/(m·K), 1xxx series pure aluminum quickly conducts and dissipates heat generated by running electronic components. This prevents overheating damage to circuit boards and chips, ensuring stable and long-term operation of electronic equipment.
Additional benefits include excellent processability (easy cutting, stamping, and bending), lightweight design (meeting electronic product lightweight trends), and natural oxide film for basic corrosion resistance, protecting parts from moisture and dust damage.
Ⅱ. Typical Application Scenarios in Electronic Field
- Heat dissipation components: Chip heat sinks, circuit board heat dissipation bases, and cooling fins
- Electromagnetic shielding: Equipment shielding shells and covers to block signal interference
- Structural parts: Electronic instrument brackets, internal partitions, and small electronic product shells
- Conductive accessories: Low-voltage electronic gaskets, connection terminals, and battery heat dissipation layers
Ⅲ. Selection & Usage Key Points for Electronic Applications
- Purity & Surface Quality: Choose 1060/1050 high-purity aluminum; ensure smooth surface with no scratches, oxide spots, or impurities
- Thickness & Temper Matching: 0.1mm-0.5mm O temper for flexible heat dissipation/shielding parts; 0.5mm-2.0mm H12/H14 temper for structural brackets and shells
- Environmental Compliance: Meet electronic-grade RoHS standards, free of harmful substances for eco-friendly electronic manufacturing
Jinan Zhongfu Aluminum Co., Ltd. has more than 13 years of experience in the aluminum industry. Our main products cover 1xxx/3xxx series aluminum sheets/coils, aluminum roofing, embossed aluminum sheets/coils, 1xxx/3xxx series aluminum discs, color-coated aluminum sheets/coils, aluminum strips and customized aluminum products. These products are widely used in construction, automotive, packaging, marine, aerospace, industrial equipment and other fields. We adhere to the concept of "quality first, customer-oriented" and provide global customers with one-stop aluminum product solutions.
Ready to Source High-Quality Aluminum Sheets & Coils?
Take action and contact us now: [email protected], Whatsapp:+86 17860138617, Wechat:+86 17860138617 or online form to get your customized product solution and quote.