From:
A. Woodcraft,
"Recommended values for the thermal conductivity of aluminium of
different purities
in the cryogenic to room temperature range, and a comparison with copper"
Cryogenics 45(9):626-636, 2005.
Please cite this paper if you use these results
WARNING! This page is currently in an experimental state. Although the results have been checked, if you are using them for anything important please check them yourself!
Temp (K) Kappa (W/m/K)
1 907.336866110525
2 1813.27876198531
3 2712.93438338893
4 3596.49569204093
5 4448.83926486987
6 5250.17001532076
7 5977.91793516628
8 6609.80308651888
9 7127.48554920294
10 7519.79060473524
15 7780.18749073208
20 6557.40283103695
25 5093.6736733877
30 3777.00591324858
35 2725.3012752679
40 1957.9393175872
45 1432.72635179637
50 1083.75061561308
55 851.913014677449
60 694.922815480342
65 585.421726461015
70 506.426086546764
75 447.543658264962
80 402.43548497871
85 367.2112754942
90 339.425855956894
95 317.46015050035
100 300.1555855875
105 286.614107369511
110 276.099277454527
115 267.992260568135
120 261.773141201708
125 257.011277910889
130 253.357253156449
135 250.533936427986
140 248.326496597733
145 246.572023588547
150 245.149521065692
155 243.970847295845
160 242.972929720213
165 242.111357269804
170 241.35529606705
175 240.683580297013
180 240.081788404483
185 239.540109363862
190 239.05181992109
195 238.612220179302
200 238.217904150852
205 237.866269509903
210 237.555194607434
215 237.282830176603
220 237.047468219887
225 236.847461890447
230 236.681178451349
235 236.546973293525
240 236.443177106346
245 236.368091104124
250 236.319987091595
255 236.297110382505
260 236.297684373084
265 236.319916063034
270 236.362002113122
275 236.422135200762
280 236.498510530221
285 236.58933240329
290 236.692820779319
295 236.807217762842
300 236.930793959994