On August 3, 2024, Baoji Fairy Titanium Industry Co., Ltd. sent 0.01x100 electrodeposited nickel foil to India. Our company specializes in producing nickel foil, 5-50 μ m pure nickel foil, nickel foil for new energy batteries, and nickel strips, pure nickel foil is made of high-purity nickel, usually with high flexibility and plasticity.
This thin nickel foil is commonly used in fields such as electronic devices, conductive materials, heat exchangers, batteries, etc. Its main function is to provide electrical conductivity, thermal conductivity, and thermal insulation performance. Pure nickel foil also has good corrosion resistance, so it can be used in fields such as chemical engineering and aerospace. Its fine thickness can meet the needs of some special applications.
Nickel foil corresponding grades: N4 (N02270/NiCel270/2.4050), N5 (N02201/Ni201), N6, N7 (N02200/Ni200)
Technical standard for nickel foil: GB/T 5235-2021, GB/T 2072-2020, YS/T 522-2010, Q/XB, ASTM F3, DIN 17740
Nickel foil product specifications:
Thickness: 0.005~0.05mm
Width: 0-1350mm
Status: Soft/Semi-Hard/Hard
Surface finish: 0.15-0.25Ra
In addition, pure nickel foil can also be used in industries such as electroplating, decoration, and packaging, with good plasticity and surface smoothness, which can meet the needs of different industries. Overall, pure nickel foil is a multifunctional material with broad application prospects.
Chemical composition of nickel foil (wt%): Nickel Ni (purity ≥ 99.98%)
Basic performance parameters:
Density: 8.9 g/cm3
Melting point: 1455 ° C
Tensile strength Rm: 1030 MPa
Post fracture elongation rate A50mm: 1.0%
Electrical resistivity: 0.076 Ω· mm2/m
Hardness: around 300HV (can provide soft state ≤ 150HV and hard state ＞ 450HV)
Nickel foil plays an important role in new energy batteries, mainly used for the conductive connection and current transmission between the positive and negative electrode plates of the battery. For lithium-ion batteries, nickel foil is commonly used as the current collector for the positive electrode, which can provide good electrical and thermal conductivity, as well as high corrosion resistance and stability. This helps improve the performance and cycle life of the battery.
For nickel-hydrogen batteries, nickel foil is usually used as the current collector for the negative electrode, which can provide stable current transmission and low internal resistance, thereby achieving efficient battery charging and discharging processes.
In addition, nickel foil is widely used in other types of new energy batteries, such as sodium ion batteries, zinc-air batteries, etc., for battery current collectors and current transmission.
For more information about nickel foil prices and stock specifications, please contact our sales engineer.
Contact information:
Tel: +86-0917- 3664600
Whatsapp: +8618791798690
