1.Lik'hemik'haleCboipelaetso
Lintho tse bonahalang | Sebopeho sa lik'hemik'hale (%) | ||||
Ni | Cr | Si | Mn | Al | |
KP(Chromel) | 90 | 10 | |||
KN(Alumel) | 95 | 1-2 | 0.5-1.5 | 1-1.5 |
2.Lintho tsa 'melele thepa ea Mechini
Lintho tse bonahalang | Botenya (g/cm3) | Sebaka se qhibilihang ℃) | Matla a tšepe (Mpa) | Ho hanyetsa molumo (μΩ.cm) | Sekhahla sa bolelele (%) |
KP(Chromel) | 8.5 | 1427 | > 490 | 70.6(20℃) | >10 |
KN(Alumel) | 8.6 | 1399 | >390 | 29.4(20℃) | >15 |
3.Boemo ba boleng ba EMF ka mocheso o fapaneng
Lintho tse bonahalang | Boleng ba EMF Vs Pt(μV) | |||||
100 ℃ | 200 ℃ | 300 ℃ | 400 ℃ | 500 ℃ | 600 ℃ | |
KP(Chromel) | 2816-2896 | 5938~6018 | 9298~9378 | 12729~12821 | 16156~16266 | 19532–19676 |
KN(Alumel) | 1218~1262 | 2140~2180 | 2849-2893 | 3600~3644 | 4403~4463 | 5271~5331 |
Boleng ba EMF Vs Pt(μV) | ||||
700 ℃ | 800 ℃ | 900 ℃ | 1000 ℃ | 1100 ℃ |
22845~22999 | 26064~26246 | 29223~29411 | 32313~32525 | 35336~35548 |
6167~6247 | 7080~7160 | 7959~8059 | 8807~8907 | 9617~9737 |
TYPE K (CHROMEL vs ALUMEL)e sebelisoa ho oxidizing, inert kapa e omeletseng e fokotsang atmosphere. Ho pepesetsoa vacuum ka nako e khuts'oane feela. E tlameha ho sireletsoa moeeng oa sebabole le oxidizing hanyane. E ka tšeptjoa ebile e nepahetse mochesong o phahameng.