Nickel Foil

• High-quality Nickel Foil
• Pure Nickel Foil
• Nickel Metal Foil
• Nickel 200 Foil
• Nickel 201 Foil
• UNS N02200 Foil
• UNS N02201 Foil
• Excellent corrosion resistance
• Excellent resistance to caustic alkalis
• High-temperature stability
• Excellent oxidation resistance
• Good electrical conductivity
• Good thermal conductivity
• Excellent ductility
• Excellent formability
• Good weldability
• High chemical stability
• Low impurity options
• Excellent dimensional stability
• Suitable for batteries
• Suitable for fuel cells
• Suitable for electrochemical research
• Suitable for electronics
• Suitable for chemical processing
• Suitable for aerospace applications
• Suitable for laboratory research
• Thin-gauge options available
• Precision thickness available
• Custom widths and lengths
• Custom surface finishes
• COA available

Property	Specification
Product Name	Nickel Foil
Common Names	Pure Nickel Foil, Nickel Metal Foil
Material	Commercially Pure Nickel
Common Grades	Nickel 200 / Nickel 201
UNS Number	N02200 / N02201
Nickel Content	≥99.0%, Grade Dependent
Carbon	Grade Dependent
Copper	Controlled
Iron	Controlled
Manganese	Controlled
Sulfur	Controlled
Silicon	Controlled
Thickness	Custom / Thin Gauge
Width	Custom
Length	Custom / Coil
Temper	Annealed / Cold Worked / Custom
Surface Finish	Bright / Mill / Pickled / Polished / Custom
Edge Condition	Slit / Sheared / Custom
Dimensional Tolerance	Custom
Standard	ASTM B730 / ASTM B160, Grade and Form Dependent
Packaging	Roll / Coil / Sheet / Protective Packaging

• Nickel Foil
• Pure Nickel Foil
• Nickel Metal Foil
• Nickel 200 Foil
• Nickel 201 Foil
• UNS N02200 Foil
• UNS N02201 Foil
• High-Purity Nickel Foil
• Commercially Pure Nickel Foil
• Low-Carbon Nickel 201 Foil
• Battery-Grade Nickel Foil
• Electrochemical-Grade Nickel Foil
• Electronic-Grade Nickel Foil
• Laboratory-Grade Nickel Foil
• Annealed Nickel Foil
• Cold-Rolled Nickel Foil
• Precision Nickel Foil
• Ultra-Thin Nickel Foil
• Polished Nickel Foil
• Slit Nickel Foil
• Nickel Foil Coil
• Custom Nickel Foil

1. What is Nickel Foil?

Nickel Foil is a thin, rolled product manufactured from nickel or nickel alloys. Commercially pure Nickel 200 and Nickel 201 are commonly selected for applications requiring corrosion resistance, ductility, and chemical stability.

2. What is Nickel Foil used for?

Nickel foil is commonly used in batteries, fuel cells, electrochemical cells, electronics, sensors, laboratory research, chemical processing, aerospace components, and advanced materials research.

3. What is the difference between Nickel 200 and Nickel 201 foil?

Both are commercially pure nickel grades. Nickel 201 has a lower carbon content than Nickel 200, making it preferable for certain elevated-temperature applications where carbon precipitation may be a concern.

4. How thin can Nickel Foil be supplied?

Nickel foil can be sourced in thin-gauge and precision-thickness configurations, with the minimum thickness depending on the alloy, manufacturing process, width, temper, and dimensional tolerance required.

5. Can Nickel Foil be supplied in custom dimensions?

Yes. REG Metals can source custom thicknesses, widths, lengths, coil sizes, tempers, edge conditions, surface finishes, and dimensional tolerances.

6. Does REG Metals provide a Certificate of Analysis?

Yes. A Certificate of Analysis (COA) can be supplied documenting nickel composition, trace impurities, thickness, mechanical properties, surface condition, lot/heat information, and applicable specification compliance.