N7 Nickel Plate is a high-purity nickel sheet containing ≥99.9% nickel content, manufactured according to GB/T 2054 standards. Also known as UNS N02200 or Nickel 200, this material offers excellent corrosion resistance in alkaline and neutral media, as well as outstanding electrical and thermal conductivity.
SAKY STEEL provides N7 nickel plates in bright annealed or cold-rolled finishes, with customized thickness and dimensions available upon request. Due to its ultra-low impurity level, N7 is widely used in electroplating, battery electrodes, vacuum coating, semiconductors, and chemical processing equipment.
All products come with a Mill Test Certificate (EN 10204 3.1) and are manufactured under ISO 9001 quality control. Third-party inspection (SGS/BV) is supported.
| Specifications of N7 Nickel Plate: |
| Specifications | GB/T 2054 |
| Grade | N7(N02200),N4,N5,N6 |
| Length | 500-800 mm |
| Width | 300-2500mm |
| Thickness | 0.3 mm – 30 mm |
| Technology | Hot rolled plate (HR), Cold rolled sheet (CR) |
| Surface Finish | Bright / Annealed / Cold Rolled |
| Form | Sheet / Plate / Foil |
| Grade | Plate Standard | Strip Standard | Tube Standard | Rod Standard | Wire Standard | Forging Standard |
|---|---|---|---|---|---|---|
| N4 | GB/T2054-2013NB/T47046-2015 | GB/T2072-2007 | GB/T2882-2013NB/T47047-2015 | GB/T4435-2010 | GB/T21653-2008 | NB/T47028-2012 |
| N5 (N02201) | GB/T2054-2013ASTM B162 | GB/T2072-2007ASTM B162 | GB/T2882-2013ASTM B161 | GB/T4435-2010ASTM B160 | GB/T26030-2010 | |
| N6 | GB/T2054-2013 | GB/T2072-2007 | GB/T2882-2013 | GB/T4435-2010 | ||
| N7 (N02200) | GB/T2054-2013ASTM B162 | GB/T2072-2007ASTM B162 | GB/T2882-2013ASTM B161 | GB/T4435-2010ASTM B160 | GB/T26030-2010 | |
| N8 | GB/T2054-2013 | GB/T2072-2007 | GB/T2882-2013 | GB/T4435-2010 | ||
| DN | GB/T2054-2013 | GB/T2072-2007 | GB/T2882-2013 |
| N02200 Nickel Equivalent Grades: |
| Category | Common Names / Synonyms |
|---|---|
| Material Grade | N7 Nickel Plate / N7 Pure Nickel Sheet |
| UNS Designation | UNS N02200 Nickel Plate |
| Commercial Name | Nickel 200 Plate / Nickel 200 Sheet |
| Purity Description | 99.9% Pure Nickel Plate / High Purity Nickel Sheet / Ultra-Pure Nickel Plate |
| Application-based Name | Battery Grade Nickel Plate / Electroplating Nickel Sheet / Vacuum Coating Nickel Foil |
| Form Description | Pure Nickel Sheet / Nickel Cathode Plate / Nickel Flat Plate / Nickel Foil (for thin gauges) |
| Standard Reference | ASTM B162 Nickel Plate / GB/T2054 N7 Plate / ASTM Nickel 200 Plate |
| Other Trade Terms | N02200 Nickel Sheet / Ni200 Plate / Ni 99.9 Sheet / High Conductivity Nickel Sheet |
| Chemical Composition N7 Pure Nickel Sheet: |
| Grade | C | S | Si | Cu | Fe | Ni |
| N7 | 0.01 | 0.005 | 0.05 | 0.10 | 0.03 | 99.0 |
| Key Features of high purity N02200 nickel sheet : |
Ultra high purity nickel content (≥99.9%)
Outstanding resistance to alkaline and neutral media
Excellent electrical and thermal conductivity
Ideal for precision electroplating and battery applications
Low carbon and sulfur content for superior stability
Smooth surface finish, suitable for high-tech coatings
| Applications of UNS N02200 Nickel Plate: |
Precision electroplating and surface finishing
Lithium battery and fuel cell components
Semiconductor and vacuum devices
Aerospace, defense, and scientific instruments
Alkaline electrolysis systems
| FAQ : |
A: N7 is a Chinese designation for ultra high purity nickel plate with ≥99.9% Ni, often equivalent or superior in purity to Nickel 200 (UNS N02200).
Q2: Can you provide 0.2mm thickness foil?
A: Yes. We support custom orders from 0.2mm to 30mm in thickness.
| Why Choose SAKYSTEEL : |
| SAKY STEEL'S Quality Assurance (including both Destructive and Non-Destructive) : |
| Custom Processing Capabilities: |
Cut-to-size service
Polishing or surface conditioning
Slitting into strips or foil
Laser or plasma cutting
OEM/ODM welcome
| SAKY STEEL'S Packaging: |
