Nickel 212yana kama daNickel 200tare da ƙarin manganese don inganta ƙarfi.
Ana amfani da Nickel 212 a matsayin fiyus don abubuwan da ke cikin waya a cikin kwararan fitila. Haka kuma ana amfani da shi azaman wayoyi na gubar don abubuwan lantarki da kuma azaman abubuwan tallafi a cikin bawuloli na lantarki da bututun hasken cathode. Hakanan ana amfani da shi azaman electrodes a cikin fitilun fitar da haske.
| Sinadarin | Mafi ƙarancin % | Matsakaicin % |
| Ni + Co | 97.0 | – |
| Mn | 1.50 | 2.50 |
| Fe | – | 0.25 |
| C | – | 0.10 |
| Cu | – | 0.20 |
| Si | – | 0.20 |
| Mg | – | 0.20 |
| S | – | 0.006 |
| Yawan yawa | Wurin narkewa | Ma'aunin Faɗaɗawa | Modulus na Tauri | Modulus na Ragewa |
| 8.86 g/cm³ | 1446 °C | 12.9 μm/m °C (20 – 100 °C) | 78 kN/mm² | 196 kN/mm² |
| 0.320 lb/in³ | 2635 °F | 7.2 x 10-6a/cikin °F (70 – 212 °F) | 11313 ksi | 28400 ksi |
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