RESISTOHM 80 (société RESCAL http://www.mtps.org/minisite/rescal/index.htm)

  Densité 8,35 g/cm3
  Point de fusion 1400 °C
  Temp maximal d'utilisation 1200 °C
  Résistivité 108 mOhm/m
  Composition Ni 79% - Cr 20% - Si.Mn.+

Pour obtenir la valeur ohmique à la température d'utilisation, multiplier la résistance à 20°C par le coefficient Ct
°C
100
200
300
400
500
600
700
800
900
1000
1100
1200
Ct
1.01
1.02
1.03
1.035
1.045
1.05
1.045
1.04
1.045
1.05
1.06
1.07


  Diam. Section Résistance @ 20°C g/m m/kg ohm/kg @ 20°C Surface
  mm mm2 ohm / m       cm2/m
  6,000 28,2743 0,03820 236,0907 4,236 0,162 188,496
  5,000 19,6350 0,05500 163,9519 6,099 0,335 157,080
  4,500 15,9043 0,06791 132,8010 7,530 0,511 141,372
  4,000 12,5664 0,08594 104,9292 9,530 0,819 125,664
  3,500 9,6211 0,11225 80,3364 12,448 1,397 109,956
  3,250 8,2958 0,13019 69,2697 14,436 1,879 102,102
  3,000 7,0686 0,15279 59,0227 16,943 2,589 94,248
  2,800 6,1575 0,17540 51,4153 19,449 3,411 87,965
  2,500 4,9087 0,22002 40,9880 24,397 5,368 78,540
  2,250 3,9761 0,27162 33,2003 30,120 8,181 70,686
  2,000 3,1416 0,34377 26,2323 38,121 13,105 62,832
  1,900 2,8353 0,38091 23,6746 42,239 16,090 59,690
  1,800 2,5447 0,42441 21,2482 47,063 19,974 56,549
  1,700 2,2698 0,47581 18,9528 52,763 25,105 53,407
  1,600 2,0106 0,53715 16,7887 59,564 31,995 50,265
  1,500 1,7671 0,61115 14,7557 67,771 41,418 47,124
  1,400 1,5394 0,70158 12,8538 77,798 54,581 43,982
  1,300 1,3273 0,81367 11,0831 90,227 73,415 40,841
  1,100 0,9503 1,13645 7,9353 126,020 143,214 34,558
  1,000 0,7854 1,37510 6,5581 152,484 209,680 31,416
  0,950 0,7088 1,52366 5,9187 168,957 257,432 29,845
  0,900 0,6362 1,69765 5,3120 188,252 319,586 28,274
  0,850 0,5675 1,90325 4,7382 211,050 401,681 26,704
  0,800 0,5027 2,14859 4,1972 238,256 511,915 25,133
  0,750 0,4418 2,44462 3,6889 271,082 662,693 23,562
  0,700 0,3848 2,80632 3,2135 311,191 873,304 21,991
  0,650 0,3318 3,25467 2,7708 360,908 1174,638 20,420
  0,600 0,2827 3,81972 2,3609 423,566 1617,903 18,850
  0,550 0,2376 4,54578 1,9838 504,079 2291,431 17,279
  0,500 0,1963 5,50039 1,6395 609,935 3354,884 15,708
  0,475 0,1772 6,09462 1,4797 675,828 4118,917 14,923
  0,450 0,1590 6,79061 1,3280 753,006 5113,373 14,137
  0,425 0,1419 7,61300 1,1846 844,201 6426,904 13,352
  0,400 0,1257 8,59437 1,0493 953,024 8190,635 12,566
  0,375 0,1104 9,77848 0,9222 1084,329 10603,090 11,781
  0,350 0,0962 11,22530 0,8034 1244,766 13972,861 10,996
  0,320 0,0804 13,42870 0,6715 1489,099 19996,667 10,053
  0,300 0,0707 15,27887 0,5902 1694,264 25886,450 9,425
  0,280 0,0616 17,53952 0,5142 1944,946 34113,430 8,796
  0,250 0,0491 22,00158 0,4099 2439,740 53678,143 7,854
  0,240 0,0452 23,87324 0,3777 2647,288 63199,341 7,540
  0,220 0,0380 28,41113 0,3174 3150,491 89509,018 6,912
  0,200 0,0314 34,37747 0,2623 3812,094 131050,154 6,283
  0,190 0,0284 38,09138 0,2367 4223,927 160895,209 5,969
  0,180 0,0254 42,44132 0,2125 4706,289 199741,127 5,655
  0,170 0,0227 47,58127 0,1895 5276,255 251050,928 5,341
  0,160 0,0201 53,71479 0,1679 5956,398 319946,664 5,027
  0,150 0,0177 61,11550 0,1476 6777,057 414183,202 4,712
  0,140 0,0154 70,15810 0,1285 7779,785 545814,884 4,398
  0,130 0,0133 81,36679 0,1108 9022,709 734148,825 4,084
  0,120 0,0113 95,49297 0,0944 10589,151 1011189,458 3,770
  0,110 0,0095 113,64452 0,0794 12601,965 1432144,293 3,456
  0,100 0,0079 137,50987 0,0656 15248,378 2096802,459 3,142