Ba’zi qotishmalarning issiqlik o'tkazuvchanligi – λ
Qotishma |
λ |
Qotishma |
λ |
||
Vt/(m∙K) |
kkal/(soat∙m∙℃) |
Vt/(m∙K) |
kkal/(soat∙m∙℃) |
||
Alyumel |
32.6 |
28.1 |
Manganin |
21.7 |
18.7 |
Cho’yan |
≈58 |
≈50 |
Neyzilber |
125.3 |
108.0 |
Duralyumin |
≈160 |
≈142 |
Nixrom |
16.7 |
14.4 |
Invar |
11.4 |
9.5 |
Platino-iridiy |
≈31 |
≈27 |
Konstantan |
20.9 |
18.0 |
Po’lat (uglerodlangan) |
45 – 58 |
39 – 50 |
Kopel |
24.1 |
20.8 |
Vud qotishmasi |
13 |
11 |
Latun |
106 |
91 |
Xromel |
16.0 |
13.8 |
< avvаlgi | kеyingi > |
---|