Copper Nickel Sheet For Battery Pack effectively enhance overall battery pack performance by optimizing internal cell connections. Their unique composite structure leverages copper's high conductivity with nickel's excellent weldability and corrosion resistance, making them an ideal connection material for power battery packs. Through the ingenious combination of copper and nickel, this material leverages the inherent properties of metals, providing superior conductivity and durability for battery packs.
|
Conductivity |
53%–62% IACS |
|
Resistivity |
3.0 ± 0.2 μΩ·cm |
|
Thickness Tolerance |
±5%–8% |
|
Width Tolerance |
±0.01 mm |
|
Surface Hardness |
HV0.2: 65–85 |
|
Tensile Strength |
450–760 MPa |
|
Temperature Resistance |
-200°C to +400°C |
Our R&D and innovation capabilities, as well as our commitment to quality and on-time delivery, have been highly praised by our customers. We have developed our own brand, siooan, for industrial sockets, which has received CE/UL certification. We own six Japanese-made wire-cut EDM machines, 25 precision presses ranging from 25 to 500 tons, precision grinders, PG optical grinders, and equipment for welding, grinding, polishing, and hydrocarbon ultrasonic cleaning. We also possess over ten precision testing instruments, providing reliable support for high-quality and efficient production.
We prioritize technological innovation and talent development, employing a highly skilled mold and design team, as well as professional technical and production personnel, to ensure the high quality of our products.
Quality System: We are ISO 9001:2015 and IATF 16949 certified by Bureau Veritas (France).