Industrial Nickel Foil 99.99% Pure Ni: Engineered for Demanding Applications
ZhenAn's industrial Ni nickel foil in 99.99% purity (4N) is designed for environments where cleanliness, dimensional control, and corrosion stability are decisive. With a density of 8.90 g/cm³, a melting point of 1455°C, and excellent resistance to aggressive media, this foil is suitable for electroplating carriers, EMI shielding, precision capacitors, and battery current collectors. The material is available in soft, half-hard, and hard tempers, and is supplied in coils or cut sheets to match automated production lines. Our products are manufactured under strict process control for trace impurity management and surface consistency, ensuring reliable performance in continuous-duty applications. ZhenAn's Ni nickel foil is offered in compliance with ASTM B162 and common Chinese standards, with full material traceability and third-party test support.
Key Parameters at a Glance
|
Parameter |
Specification |
|---|---|
|
Purity |
99.99% Ni (4N) |
|
Grades |
Ni200 (UNS N02200), Ni201 (UNS N02201) |
|
Thickness |
0.005–0.20 mm (5–200 μm) |
|
Width |
2–450 mm |
|
Length |
>500 mm (coil or cut-to-length) |
|
Density |
8.90 g/cm³ |
|
Melting Point |
1455°C |
|
Electrical Resistivity |
69.3 nΩ·m (20°C) |
|
Thermal Conductivity |
90.9 W·m⁻¹·K⁻¹ |
|
Surface Finish |
Bright annealed / Matte / Custom |
|
Condition |
Annealed / Half-hard / Hard |
|
Standards |
ASTM B162; GB/T 5235, GB/T 2072, YS/T 522 |
|
Packaging |
Sealed coil with protective interleaves; plywood crate for export |
Why Choose ZhenAn 99.99% Ni Nickel Foil
Ultra-low impurity control for stable electrochemical performance and consistent plating behavior.
Custom surface finishes (bright, matte, or tailored roughness) to improve adhesion and reduce contact resistance.
Tight thickness and width tolerances for high-speed stamping, etching, and vacuum deposition.
Proven batch-to-batch consistency with mill test certificates (MTC) and COA provided.
Fast sampling and JIT delivery schedules to support lean manufacturing and line changeovers.
Industrial Applications
Electroplating and electroforming: low contamination substrates for uniform deposit morphology.
EMI/RF shielding: thin, lightweight foils with excellent conformability for complex housings.
Energy storage: current collectors and electrode supports where purity and conductivity reduce losses.
Capacitors and sensors: stable dielectric interfaces and robust mechanical handling.
Chemical processing: corrosion-resistant linings and baffles in caustic and mildly acidic services.
Ordering and Support
Submit your dimensional needs (thickness, width, length, temper, finish) and we will provide a same-day quotation with technical datasheet. For volume projects, request a process capability review and FAE support to optimize material selection and cost. Contact us at info@zaferroalloy.com to place an order or discuss custom requirements.