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 6046.24926917357
2 12030.9022922659
3 17745.0617836782
4 22813.8294208907
5 26796.9187185315
6 29378.862891563
7 30520.210816308
8 30446.064047892
9 29503.5782587046
10 28021.1083522051
15 18727.0025616619
20 11596.1641510645
25 7281.62283402996
30 4705.50506311213
35 3119.08509522756
40 2130.23749975974
45 1513.18910783678
50 1124.71691346193
55 874.766162829624
60 708.80086873302
65 594.486757873102
70 512.712608410392
75 452.119428099296
80 405.900438756411
85 369.924334948586
90 341.613739158125
95 319.27241094198
100 301.694064647659
105 287.949690744886
110 277.282033365891
115 269.057913275695
120 262.747378576978
125 257.91270089146
130 254.199433194132
135 251.326867114505
140 249.077624063225
145 247.286979319292
150 245.832642450425
155 244.625546132328
160 243.601951901561
165 242.716964934482
170 241.93939489281
175 241.247808311684
180 240.627578034816
185 240.068731023649
190 239.564412948621
195 239.109815142903
200 238.701439271496
205 238.336603063021
210 238.013114555222
215 237.729061867003
220 237.482680709583
225 237.27227326392
230 237.096160385956
235 236.952655040681
240 236.840049006779
245 236.756607721225
250 236.700570024582
255 236.670150806373
260 236.663545342268
265 236.678934608725
270 236.714491159122
275 236.768385318941
280 236.838791553607
285 236.923894912399
290 237.021897475264
295 237.131024738982
300 237.249531882386