Txais tos rau peb cov vev xaib!
Nickel 212 / tsis yog N02212 npib tsib xee-manganese alloys ua fuses
Nickel 212kuj zoo ib yam liNickel 200nrog manganese ntxiv txhim kho lub zog.
Nickel 212 tau siv raws li Fuses rau cov txhuas cov hmoov txhuas hauv cov cim nruab rau hauv lub teeb. Nws kuj yog siv los ua cov hlau txhuas rau cov khoom siv hluav taws xob thiab raws li cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob thiab cov yas txuas ntxiv. Nws tseem pom tau siv cov electrodes hauv teeb ci tawm teeb.
Tshuaj Muaj Tshuaj
| Lub ntsiab | Min% | Max% |
| Ni + cool | 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 |
| Ceev | Melting point | Coefficient ntawm expansion | Modulus ntawm rigidity | Modulus ntawm elasticity |
| 8.86 g / cm³ | 1446 ° C | 12.9 μm / M ° C (20 - 100 ° C) | 78 kn / mm² | 196 KN / MM² |
| 0.320 lb / nyob hauv | 2635 ° F | 7.2 x 10-6Hauv / hauv ° F (70 - 212 ° F) | 11313 Ksi | 28400 Ksi |
Sau koj cov lus ntawm no thiab xa mus rau peb
