Bazi qotishmalarning issiqlik o'tkazuvchanligi ?
Qotishma |
? |
Qotishma |
? |
||
Vt/(m?K) |
kkal/(soat?m??) |
Vt/(m?K) |
kkal/(soat?m??) |
||
Alyumel |
32.6 |
28.1 |
Manganin |
21.7 |
18.7 |
Choyan |
?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 |
Polat (uglerodlangan) |
45 58 |
39 50 |
Kopel |
24.1 |
20.8 |
Vud qotishmasi |
13 |
11 |
Latun |
106 |
91 |
Xromel |
16.0 |
13.8 |
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