Corrosion Resistant Pure Nickel
NASNi201
- JISNW2201
- UNSN02201
- DIN/EN2.4068
Nickel 201
Pure Nickel (NASNi201) offers excellent corrosion resistant against caustic soda, chlorine gas, etc. In particular, it is used as a material for caustic soda manufacturing equipment by diaphragm electrolysis method. Nippon Yakin supplies this product in plate, sheet and strip form.
Chemical Composition | 99Ni |
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Product shape |
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Workability | Because the work hardenability of Pure Nickel is low, it is suitable for severe cold working by methods such as spinning and coining. |
Weldability | Possible welding methods include shielded metal arc welding, TIG, MIG, and resistance welding. ENi-1 welding consumable should be used for TIG and MIG welding. |
Heat Treatment | Heat treatment of NASNi201 is normally performed at the temperature range from 760 to 1050℃ followed by being quenched in water or rapidly cooled by other means. |
Pickling | It should be noted that descaling of NASNi201 is somewhat difficult in comparison with Type 304. |
Applications | Caustic soda manufacturing plant, Terminal applications, Coins. |