What Purity Levels Are Available for Nickel Foil?
Nickel Foil is manufactured in a range of purity grades to match different performance requirements, from general industrial use to high-precision applications. The available levels include:
1. Ni99.2% (Commercial Industrial Grade)
Typical choice for general industrial applications where extreme purity is not critical.
Offers good corrosion resistance and mechanical stability at a competitive cost.
2. Ni99.5% (High Industrial Grade)
Balances performance and affordability.
Commonly used in moderate-duty industrial components, shielding, and thermal parts.
3. Ni99.9% (High-Purity Grade)
Frequently selected for electronic assemblies, battery electrodes, and precision parts.
Suitable for applications requiring improved electrical and chemical stability.
4. Ni99.98% (Ultra-High Industrial Grade)
Provides enhanced consistency and reliability over lower purities.
Ideal for more demanding industrial or electronic environments.
5. Ni99.99% (Ultra-High Purity / Performance Grade)
Used where contamination must be minimized, such as in battery current collectors, semiconductor equipment, and laboratory research.
Offers superior chemical and electrical integrity.
Summary of Nickel Foil Purity Levels
| Purity Level | Typical Applications |
|---|---|
| 99.2% Ni | Cost-efficient industrial uses |
| 99.5% Ni | Mid-range industrial/technical parts |
| 99.9% Ni | Electronics, batteries, precise components |
| 99.98% Ni | High-performance industrial and advanced electronics |
| 99.99% Ni | Ultra-high precision, batteries, semiconductors, R&D |
How to Choose the Right Purity
Industrial structural parts → 99.2% or 99.5%
Electronic assemblies & shielding → 99.9%
High-performance or critical electrical applications → 99.98%
Battery, semiconductor, or lab-grade use → 99.99%
If you need help selecting the correct purity for your specific application-or want a quote for your Nickel Foil requirements-contact us at info@zaferroalloy.com with your desired thickness, dimensions, and usage details.