Strip

Catégories: Matériaux chauffants , Matériaux de résistance

Content:
Kanthal® A-1
Kanthal® AF
Kanthal® APM
Kanthal® APMT
Kanthal® D
Nikrothal® 80
Nikrothal® 70
Niktrothal® 60
Nikrothal® 40

Kanthal® A-1

Resistivity 1.45 Ω mm2/m
Density 7.1 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 0.99 1.00 1.00 1.00 1.01 1.01 1.02 1.02 1.03 1.03 1.04 1.04 1.04 1.04 1.04

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0097 1,060 109,655 1,065
50 2.5 0.0116 1,050 90,517 888
50 2.0 0.0145 1,040 71,724 710
50 1.8 0.0161 1,036 64,303 639
50 1.5 0.0193 1,030 53,276 533
50 1.2 0.0242 1,024 42,372 426
50 1.0 0.0290 1,020 35,172 355
50 0.7 0.0414 1,014 24,476 249
50 0.5 0.0580 1,010 17,414 178
50 0.4 0.0725 1,008 13,903 142
50 0.3 0.0967 1,006 10,407 107
40 3.0 0.0121 860 71,172 852
40 2.5 0.0145 850 58,621 710
40 2.0 0.0181 840 46,345 568
40 1.8 0.0201 836 41,512 511
40 1.5 0.0242 830 34,345 426
40 1.2 0.0302 824 27,277 341
40 1.0 0.0363 820 22,621 284
40 0.7 0.0518 814 15,719 199
40 0.5 0.0725 810 11,172 142
40 0.4 0.0906 808 8,916 114
40 0.3 0.1208 806 6,670 85
35 3.0 0.0138 760 55,034 746
35 2.5 0.0166 750 45,259 621
35 2.0 0.0207 740 35,724 497
35 1.8 0.0230 736 31,978 447
35 1.5 0.0276 730 26,431 373
35 1.2 0.0345 724 20,971 298
35 1.0 0.0414 720 17,379 249
35 0.7 0.0592 714 12,064 174
35 0.5 0.0829 710 8,569 124
35 0.4 0.1036 708 6,836 99
35 0.3 0.1381 706 5,112 75
30 3.0 0.0161 660 40,966 639
30 2.5 0.0193 650 33,621 533
30 2.0 0.0242 640 26,483 426
30 1.8 0.0269 636 23,686 383
30 1.5 0.0322 630 19,552 320
30 1.2 0.0403 624 15,492 256
30 1.0 0.0483 620 12,828 213
30 0.7 0.0690 614 8,892 149
30 0.5 0.0967 610 6,310 107
30 0.4 0.1208 608 5,032 85
30 0.3 0.1611 606 3,761 64
25 3.0 0.0193 560 28,966 533
25 2.5 0.0232 550 23,707 444
25 2.0 0.0290 540 18,621 355
25 1.8 0.0322 536 16,634 320
25 1.5 0.0387 530 13,707 266
25 1.2 0.0483 524 10,841 213
25 1.0 0.0580 520 8,966 178
25 0.7 0.0829 514 6,203 124
25 0.5 0.1160 510 4,397 89
25 0.4 0.1450 508 3,503 71
25 0.3 0.1933 506 2,617 53
20 3.0 0.0242 460 19,034 426
20 2.5 0.0290 450 15,517 355
20 2.0 0.0363 440 12,138 284
20 1.8 0.0403 436 10,825 256
20 1.5 0.0483 430 8,897 213
20 1.2 0.0604 424 7,018 170
20 1.0 0.0725 420 5,793 142
20 0.7 0.1036 414 3,997 99
20 0.5 0.1450 410 2,828 71
20 0.4 0.1813 408 2,251 57
20 0.3 0.2417 406 1,680 43
18 3.0 0.0269 420 15,641 383
18 2.5 0.0322 410 12,724 320
18 2.0 0.0403 400 9,931 256
18 1.8 0.0448 396 8,849 230
18 1.5 0.0537 390 7,262 192
18 1.2 0.0671 384 5,720 153
18 1.0 0.0806 380 4,717 128
18 0.7 0.1151 374 3,250 89
18 0.5 0.1611 370 2,297 64
18 0.4 0.2014 368 1,827 51
18 0.3 0.2685 366 1,363 38
15 3.0 0.0322 360 11,172 320
15 2.5 0.0387 350 9,052 266
15 2.0 0.0483 340 7,034 213
15 1.8 0.0537 336 6,257 192
15 1.5 0.0644 330 5,121 160
15 1.2 0.0806 324 4,022 128
15 1.0 0.0967 320 3,310 107
15 0.7 0.1381 314 2,274 75
15 0.5 0.1933 310 1,603 53
15 0.4 0.2417 308 1,274 43
15 0.3 0.3222 306 950 32
12 3.0 0.0403 300 7,448 256
12 2.5 0.0483 290 6,000 213
12 2.0 0.0604 280 4,634 170
12 1.8 0.0671 276 4,111 153
12 1.5 0.0806 270 3,352 128
12 1.2 0.1007 264 2,622 102
12 1.0 0.1208 260 2,152 85
12 0.7 0.1726 254 1,471 60
12 0.5 0.2417 250 1,034 43
12 0.4 0.3021 248 821 34
12 0.3 0.4028 246 611 26
10 2.5 0.0580 250 4,310 178
10 2.0 0.0725 240 3,310 142
10 1.8 0.0806 236 2,930 128
10 1.5 0.0967 230 2,379 107
10 1.2 0.1208 224 1,854 85
10 1.0 0.1450 220 1,517 71
10 0.7 0.2071 214 1,033 50
10 0.5 0.2900 210 724 36
10 0.4 0.3625 208 574 28
10 0.3 0.4833 206 426 21
8 2.0 0.0906 200 2,207 114
8 1.8 0.1007 196 1,946 102
8 1.5 0.1208 190 1,572 85
8 1.2 0.1510 184 1,218 68
8 1.0 0.1813 180 993 57
8 0.7 0.2589 174 672 40
8 0.5 0.3625 170 469 28
8 0.4 0.4531 168 371 23
8 0.3 0.6042 166 275 17
7 1.5 0.1381 170 1,231 75
7 1.2 0.1726 164 950 60
7 1.0 0.2071 160 772 50
7 0.7 0.2959 154 520 35
7 0.5 0.4143 150 362 25
7 0.4 0.5179 148 286 20
7 0.3 0.6905 146 211 15
6 1.5 0.1611 150 931 64
6 1.2 0.2014 144 715 51
6 1.0 0.2417 140 579 43
6 0.7 0.3452 134 388 30
6 0.5 0.4833 130 269 21
6 0.4 0.6042 128 212 17
6 0.3 0.8056 126 156 13
5 1.2 0.2417 124 513 43
5 1.0 0.2900 120 414 36
5 0.7 0.4143 114 275 25
5 0.5 0.5800 110 190 18
5 0.4 0.7250 108 149 14
5 0.3 0.9667 106 110 11

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Kanthal® AF

Resistivity 1.39 Ω mm2/m
Density 7.15 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 0.99 1.00 1.01 1.01 1.02 1.03 1.03 1.04 1.05 1.05 1.06 1.06 1.06 1.06 1.06

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0093 1,060 114,388 1,073
50 2.5 0.0111 1,050 94,424 894
50 2.0 0.0139 1,040 74,820 715
50 1.8 0.0154 1,036 67,079 644
50 1.5 0.0185 1,030 55,576 536
50 1.2 0.0232 1,024 44,201 429
50 1.0 0.0278 1,020 36,691 358
50 0.7 0.0397 1,014 25,532 250
50 0.5 0.0556 1,010 18,165 179
50 0.4 0.0695 1,008 14,504 143
50 0.3 0.0927 1,006 10,856 107
40 3.0 0.0116 860 74,245 858
40 2.5 0.0139 850 61,151 715
40 2.0 0.0174 840 48,345 572
40 1.8 0.0193 836 43,304 515
40 1.5 0.0232 830 35,827 429
40 1.2 0.0290 824 28,455 343
40 1.0 0.0348 820 23,597 286
40 0.7 0.0496 814 16,397 200
40 0.5 0.0695 810 11,655 143
40 0.4 0.0869 808 9,301 114
40 0.3 0.1158 806 6,958 86
35 3.0 0.0132 760 57,410 751
35 2.5 0.0159 750 47,212 626
35 2.0 0.0199 740 37,266 501
35 1.8 0.0221 736 33,358 450
35 1.5 0.0265 730 27,572 375
35 1.2 0.0331 724 21,876 300
35 1.0 0.0397 720 18,129 250
35 0.7 0.0567 714 12,585 175
35 0.5 0.0794 710 8,939 125
35 0.4 0.0993 708 7,131 100
35 0.3 0.1324 706 5,333 75
30 3.0 0.0154 660 42,734 644
30 2.5 0.0185 650 35,072 536
30 2.0 0.0232 640 27,626 429
30 1.8 0.0257 636 24,708 386
30 1.5 0.0309 630 20,396 322
30 1.2 0.0386 624 16,161 257
30 1.0 0.0463 620 13,381 215
30 0.7 0.0662 614 9,276 150
30 0.5 0.0927 610 6,583 107
30 0.4 0.1158 608 5,249 86
30 0.3 0.1544 606 3,924 64
25 3.0 0.0185 560 30,216 536
25 2.5 0.0222 550 24,730 447
25 2.0 0.0278 540 19,424 358
25 1.8 0.0309 536 17,353 322
25 1.5 0.0371 530 14,299 268
25 1.2 0.0463 524 11,309 215
25 1.0 0.0556 520 9,353 179
25 0.7 0.0794 514 6,471 125
25 0.5 0.1112 510 4,586 89
25 0.4 0.1390 508 3,655 72
25 0.3 0.1853 506 2,730 54
20 3.0 0.0232 460 19,856 429
20 2.5 0.0278 450 16,187 358
20 2.0 0.0348 440 12,662 286
20 1.8 0.0386 436 11,292 257
20 1.5 0.0463 430 9,281 215
20 1.2 0.0579 424 7,321 172
20 1.0 0.0695 420 6,043 143
20 0.7 0.0993 414 4,170 100
20 0.5 0.1390 410 2,950 72
20 0.4 0.1738 408 2,348 57
20 0.3 0.2317 406 1,753 43
18 3.0 0.0257 420 16,317 386
18 2.5 0.0309 410 13,273 322
18 2.0 0.0386 400 10,360 257
18 1.8 0.0429 396 9,231 232
18 1.5 0.0515 390 7,576 193
18 1.2 0.0644 384 5,967 154
18 1.0 0.0772 380 4,921 129
18 0.7 0.1103 374 3,390 90
18 0.5 0.1544 370 2,396 64
18 0.4 0.1931 368 1,906 51
18 0.3 0.2574 366 1,422 39
15 3.0 0.0309 360 11,655 322
15 2.5 0.0371 350 9,442 268
15 2.0 0.0463 340 7,338 215
15 1.8 0.0515 336 6,527 193
15 1.5 0.0618 330 5,342 161
15 1.2 0.0772 324 4,196 129
15 1.0 0.0927 320 3,453 107
15 0.7 0.1324 314 2,372 75
15 0.5 0.1853 310 1,673 54
15 0.4 0.2317 308 1,329 43
15 0.3 0.3089 306 991 32
12 3.0 0.0386 300 7,770 257
12 2.5 0.0463 290 6,259 215
12 2.0 0.0579 280 4,835 172
12 1.8 0.0644 276 4,289 154
12 1.5 0.0772 270 3,496 129
12 1.2 0.0965 264 2,735 103
12 1.0 0.1158 260 2,245 86
12 0.7 0.1655 254 1,535 60
12 0.5 0.2317 250 1,079 43
12 0.4 0.2896 248 856 34
12 0.3 0.3861 246 637 26
10 2.5 0.0556 250 4,496 179
10 2.0 0.0695 240 3,453 143
10 1.8 0.0772 236 3,056 129
10 1.5 0.0927 230 2,482 107
10 1.2 0.1158 224 1,934 86
10 1.0 0.1390 220 1,583 72
10 0.7 0.1986 214 1,078 50
10 0.5 0.2780 210 755 36
10 0.4 0.3475 208 599 29
10 0.3 0.4633 206 445 21
8 2.0 0.0869 200 2,302 114
8 1.8 0.0965 196 2,031 103
8 1.5 0.1158 190 1,640 86
8 1.2 0.1448 184 1,271 69
8 1.0 0.1738 180 1,036 57
8 0.7 0.2482 174 701 40
8 0.5 0.3475 170 489 29
8 0.4 0.4344 168 387 23
8 0.3 0.5792 166 287 17
7 1.5 0.1324 170 1,284 75
7 1.2 0.1655 164 991 60
7 1.0 0.1986 160 806 50
7 0.7 0.2837 154 543 35
7 0.5 0.3971 150 378 25
7 0.4 0.4964 148 298 20
7 0.3 0.6619 146 221 15
6 1.5 0.1544 150 971 64
6 1.2 0.1931 144 746 51
6 1.0 0.2317 140 604 43
6 0.7 0.3310 134 405 30
6 0.5 0.4633 130 281 21
6 0.4 0.5792 128 221 17
6 0.3 0.7722 126 163 13
5 1.2 0.2317 124 535 43
5 1.0 0.2780 120 432 36
5 0.7 0.3971 114 287 25
5 0.5 0.5560 110 198 18
5 0.4 0.6950 108 155 14
5 0.3 0.9267 106 114 11

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Kanthal APM®

Resistivity 1.45 Ω mm2/m
Density 7.1 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 0.99 1.00 1.00 1.00 1.01 1.01 1.02 1.02 1.03 1.03 1.04 1.04 1.04 1.04 1.04

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0097 1,060 109,655 1,065
50 2.5 0.0116 1,050 90,517 888
50 2.0 0.0145 1,040 71,724 710
50 1.8 0.0161 1,036 64,303 639
50 1.5 0.0193 1,030 53,276 533
50 1.2 0.0242 1,024 42,372 426
50 1.0 0.0290 1,020 35,172 355
50 0.7 0.0414 1,014 24,476 249
50 0.5 0.0580 1,010 17,414 178
50 0.4 0.0725 1,008 13,903 142
50 0.3 0.0967 1,006 10,407 107
40 3.0 0.0121 860 71,172 852
40 2.5 0.0145 850 58,621 710
40 2.0 0.0181 840 46,345 568
40 1.8 0.0201 836 41,512 511
40 1.5 0.0242 830 34,345 426
40 1.2 0.0302 824 27,277 341
40 1.0 0.0363 820 22,621 284
40 0.7 0.0518 814 15,719 199
40 0.5 0.0725 810 11,172 142
40 0.4 0.0906 808 8,916 114
40 0.3 0.1208 806 6,670 85
35 3.0 0.0138 760 55,034 746
35 2.5 0.0166 750 45,259 621
35 2.0 0.0207 740 35,724 497
35 1.8 0.0230 736 31,978 447
35 1.5 0.0276 730 26,431 373
35 1.2 0.0345 724 20,971 298
35 1.0 0.0414 720 17,379 249
35 0.7 0.0592 714 12,064 174
35 0.5 0.0829 710 8,569 124
35 0.4 0.1036 708 6,836 99
35 0.3 0.1381 706 5,112 75
30 3.0 0.0161 660 40,966 639
30 2.5 0.0193 650 33,621 533
30 2.0 0.0242 640 26,483 426
30 1.8 0.0269 636 23,686 383
30 1.5 0.0322 630 19,552 320
30 1.2 0.0403 624 15,492 256
30 1.0 0.0483 620 12,828 213
30 0.7 0.0690 614 8,892 149
30 0.5 0.0967 610 6,310 107
30 0.4 0.1208 608 5,032 85
30 0.3 0.1611 606 3,761 64
25 3.0 0.0193 560 28,966 533
25 2.5 0.0232 550 23,707 444
25 2.0 0.0290 540 18,621 355
25 1.8 0.0322 536 16,634 320
25 1.5 0.0387 530 13,707 266
25 1.2 0.0483 524 10,841 213
25 1.0 0.0580 520 8,966 178
25 0.7 0.0829 514 6,203 124
25 0.5 0.1160 510 4,397 89
25 0.4 0.1450 508 3,503 71
25 0.3 0.1933 506 2,617 53
20 3.0 0.0242 460 19,034 426
20 2.5 0.0290 450 15,517 355
20 2.0 0.0363 440 12,138 284
20 1.8 0.0403 436 10,825 256
20 1.5 0.0483 430 8,897 213
20 1.2 0.0604 424 7,018 170
20 1.0 0.0725 420 5,793 142
20 0.7 0.1036 414 3,997 99
20 0.5 0.1450 410 2,828 71
20 0.4 0.1813 408 2,251 57
20 0.3 0.2417 406 1,680 43
18 3.0 0.0269 420 15,641 383
18 2.5 0.0322 410 12,724 320
18 2.0 0.0403 400 9,931 256
18 1.8 0.0448 396 8,849 230
18 1.5 0.0537 390 7,262 192
18 1.2 0.0671 384 5,720 153
18 1.0 0.0806 380 4,717 128
18 0.7 0.1151 374 3,250 89
18 0.5 0.1611 370 2,297 64
18 0.4 0.2014 368 1,827 51
18 0.3 0.2685 366 1,363 38
15 3.0 0.0322 360 11,172 320
15 2.5 0.0387 350 9,052 266
15 2.0 0.0483 340 7,034 213
15 1.8 0.0537 336 6,257 192
15 1.5 0.0644 330 5,121 160
15 1.2 0.0806 324 4,022 128
15 1.0 0.0967 320 3,310 107
15 0.7 0.1381 314 2,274 75
15 0.5 0.1933 310 1,603 53
15 0.4 0.2417 308 1,274 43
15 0.3 0.3222 306 950 32
12 3.0 0.0403 300 7,448 256
12 2.5 0.0483 290 6,000 213
12 2.0 0.0604 280 4,634 170
12 1.8 0.0671 276 4,111 153
12 1.5 0.0806 270 3,352 128
12 1.2 0.1007 264 2,622 102
12 1.0 0.1208 260 2,152 85
12 0.7 0.1726 254 1,471 60
12 0.5 0.2417 250 1,034 43
12 0.4 0.3021 248 821 34
12 0.3 0.4028 246 611 26
10 2.5 0.0580 250 4,310 178
10 2.0 0.0725 240 3,310 142
10 1.8 0.0806 236 2,930 128
10 1.5 0.0967 230 2,379 107
10 1.2 0.1208 224 1,854 85
10 1.0 0.1450 220 1,517 71
10 0.7 0.2071 214 1,033 50
10 0.5 0.2900 210 724 36
10 0.4 0.3625 208 574 28
10 0.3 0.4833 206 426 21
8 2.0 0.0906 200 2,207 114
8 1.8 0.1007 196 1,946 102
8 1.5 0.1208 190 1,572 85
8 1.2 0.1510 184 1,218 68
8 1.0 0.1813 180 993 57
8 0.7 0.2589 174 672 40
8 0.5 0.3625 170 469 28
8 0.4 0.4531 168 371 23
8 0.3 0.6042 166 275 17
7 1.5 0.1381 170 1,231 75
7 1.2 0.1726 164 950 60
7 1.0 0.2071 160 772 50
7 0.7 0.2959 154 520 35
7 0.5 0.4143 150 362 25
7 0.4 0.5179 148 286 20
7 0.3 0.6905 146 211 15
6 1.5 0.1611 150 931 64
6 1.2 0.2014 144 715 51
6 1.0 0.2417 140 579 43
6 0.7 0.3452 134 388 30
6 0.5 0.4833 130 269 21
6 0.4 0.6042 128 212 17
6 0.3 0.8056 126 156 13
5 1.2 0.2417 124 513 43
5 1.0 0.2900 120 414 36
5 0.7 0.4143 114 275 25
5 0.5 0.5800 110 190 18
5 0.4 0.7250 108 149 14
5 0.3 0.9667 106 110 11

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Kanthal® APMT

Resistivity 1.40 Ω mm2/m
Density 7.25 g cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 1.00 1.00 1.00 1.01 1.01 1.01 1.02 1.02 1.02 1.02 1.03 1.03 1.03 1.04 1.04

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0093 1,060 113,571 1,088
50 2.5 0.0112 1,050 93,750 906
50 2.0 0.0140 1,040 74,286 725
50 1.8 0.0156 1,036 66,600 653
50 1.5 0.0187 1,030 55,179 544
50 1.2 0.0233 1,024 43,886 435
50 1.0 0.0280 1,020 36,429 363
50 0.7 0.0400 1,014 25,350 254
50 0.5 0.0560 1,010 18,036 181
50 0.4 0.0700 1,008 14,400 145
50 0.3 0.0933 1,006 10,779 109
40 3.0 0.0117 860 73,714 870
40 2.5 0.0140 850 60,714 725
40 2.0 0.0175 840 48,000 580
40 1.8 0.0194 836 42,994 522
40 1.5 0.0233 830 35,571 435
40 1.2 0.0292 824 28,251 348
40 1.0 0.0350 820 23,429 290
40 0.7 0.0500 814 16,280 203
40 0.5 0.0700 810 11,571 145
40 0.4 0.0875 808 9,234 116
40 0.3 0.1167 806 6,909 87
35 3.0 0.0133 760 57,000 761
35 2.5 0.0160 750 46,875 634
35 2.0 0.0200 740 37,000 508
35 1.8 0.0222 736 33,120 457
35 1.5 0.0267 730 27,375 381
35 1.2 0.0333 724 21,720 305
35 1.0 0.0400 720 18,000 254
35 0.7 0.0571 714 12,495 178
35 0.5 0.0800 710 8,875 127
35 0.4 0.1000 708 7,080 102
35 0.3 0.1333 706 5,295 76
30 3.0 0.0156 660 42,429 653
30 2.5 0.0187 650 34,821 544
30 2.0 0.0233 640 27,429 435
30 1.8 0.0259 636 24,531 392
30 1.5 0.0311 630 20,250 326
30 1.2 0.0389 624 16,046 261
30 1.0 0.0467 620 13,286 218
30 0.7 0.0667 614 9,210 152
30 0.5 0.0933 610 6,536 109
30 0.4 0.1167 608 5,211 87
30 0.3 0.1556 606 3,896 65
25 3.0 0.0187 560 30,000 544
25 2.5 0.0224 550 24,554 453
25 2.0 0.0280 540 19,286 363
25 1.8 0.0311 536 17,229 326
25 1.5 0.0373 530 14,196 272
25 1.2 0.0467 524 11,229 218
25 1.0 0.0560 520 9,286 181
25 0.7 0.0800 514 6,425 127
25 0.5 0.1120 510 4,554 91
25 0.4 0.1400 508 3,629 73
25 0.3 0.1867 506 2,711 54
20 3.0 0.0233 460 19,714 435
20 2.5 0.0280 450 16,071 363
20 2.0 0.0350 440 12,571 290
20 1.8 0.0389 436 11,211 261
20 1.5 0.0467 430 9,214 218
20 1.2 0.0583 424 7,269 174
20 1.0 0.0700 420 6,000 145
20 0.7 0.1000 414 4,140 102
20 0.5 0.1400 410 2,929 73
20 0.4 0.1750 408 2,331 58
20 0.3 0.2333 406 1,740 44
18 3.0 0.0259 420 16,200 392
18 2.5 0.0311 410 13,179 326
18 2.0 0.0389 400 10,286 261
18 1.8 0.0432 396 9,165 235
18 1.5 0.0519 390 7,521 196
18 1.2 0.0648 384 5,925 157
18 1.0 0.0778 380 4,886 131
18 0.7 0.1111 374 3,366 91
18 0.5 0.1556 370 2,379 65
18 0.4 0.1944 368 1,893 52
18 0.3 0.2593 366 1,412 39
15 3.0 0.0311 360 11,571 326
15 2.5 0.0373 350 9,375 272
15 2.0 0.0467 340 7,286 218
15 1.8 0.0519 336 6,480 196
15 1.5 0.0622 330 5,304 163
15 1.2 0.0778 324 4,166 131
15 1.0 0.0933 320 3,429 109
15 0.7 0.1333 314 2,355 76
15 0.5 0.1867 310 1,661 54
15 0.4 0.2333 308 1,320 44
15 0.3 0.3111 306 984 33
12 3.0 0.0389 300 7,714 261
12 2.5 0.0467 290 6,214 218
12 2.0 0.0583 280 4,800 174
12 1.8 0.0648 276 4,258 157
12 1.5 0.0778 270 3,471 131
12 1.2 0.0972 264 2,715 104
12 1.0 0.1167 260 2,229 87
12 0.7 0.1667 254 1,524 61
12 0.5 0.2333 250 1,071 44
12 0.4 0.2917 248 850 35
12 0.3 0.3889 246 633 26
10 2.5 0.0560 250 4,464 181
10 2.0 0.0700 240 3,429 145
10 1.8 0.0778 236 3,034 131
10 1.5 0.0933 230 2,464 109
10 1.2 0.1167 224 1,920 87
10 1.0 0.1400 220 1,571 73
10 0.7 0.2000 214 1,070 51
10 0.5 0.2800 210 750 36
10 0.4 0.3500 208 594 29
10 0.3 0.4667 206 441 22
8 2.0 0.0875 200 2,286 116
8 1.8 0.0972 196 2,016 104
8 1.5 0.1167 190 1,629 87
8 1.2 0.1458 184 1,262 70
8 1.0 0.1750 180 1,029 58
8 0.7 0.2500 174 696 41
8 0.5 0.3500 170 486 29
8 0.4 0.4375 168 384 23
8 0.3 0.5833 166 285 17
7 1.5 0.1333 170 1,275 76
7 1.2 0.1667 164 984 61
7 1.0 0.2000 160 800 51
7 0.7 0.2857 154 539 36
7 0.5 0.4000 150 375 25
7 0.4 0.5000 148 296 20
7 0.3 0.6667 146 219 15
6 1.5 0.1556 150 964 65
6 1.2 0.1944 144 741 52
6 1.0 0.2333 140 600 44
6 0.7 0.3333 134 402 30
6 0.5 0.4667 130 279 22
6 0.4 0.5833 128 219 17
6 0.3 0.7778 126 162 13
5 1.2 0.2333 124 531 44
5 1.0 0.2800 120 429 36
5 0.7 0.4000 114 285 25
5 0.5 0.5600 110 196 18
5 0.4 0.7000 108 154 15
5 0.3 0.9333 106 114 11

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Kanthal® D

Resistivity 1.35 Ω mm2/m
Density 7.25 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 0.99 1.00 1.01 1.02 1.02 1.03 1.04 1.05 1.06 1.06 1.07 1.07 1.08 1.08 1.08

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0090 1,060 117,778 1,088
50 2.5 0.0108 1,050 97,222 906
50 2.0 0.0135 1,040 77,037 725
50 1.8 0.0150 1,036 69,067 653
50 1.5 0.0180 1,030 57,222 544
50 1.2 0.0225 1,024 45,511 435
50 1.0 0.0270 1,020 37,778 363
50 0.7 0.0386 1,014 26,289 254
50 0.5 0.0540 1,010 18,704 181
50 0.4 0.0675 1,008 14,933 145
50 0.3 0.0900 1,006 11,178 109
40 3.0 0.0113 860 76,444 870
40 2.5 0.0135 850 62,963 725
40 2.0 0.0169 840 49,778 580
40 1.8 0.0188 836 44,587 522
40 1.5 0.0225 830 36,889 435
40 1.2 0.0281 824 29,298 348
40 1.0 0.0338 820 24,296 290
40 0.7 0.0482 814 16,883 203
40 0.5 0.0675 810 12,000 145
40 0.4 0.0844 808 9,576 116
40 0.3 0.1125 806 7,164 87
35 3.0 0.0129 760 59,111 761
35 2.5 0.0154 750 48,611 634
35 2.0 0.0193 740 38,370 508
35 1.8 0.0214 736 34,347 457
35 1.5 0.0257 730 28,389 381
35 1.2 0.0321 724 22,524 305
35 1.0 0.0386 720 18,667 254
35 0.7 0.0551 714 12,958 178
35 0.5 0.0771 710 9,204 127
35 0.4 0.0964 708 7,342 102
35 0.3 0.1286 706 5,491 76
30 3.0 0.0150 660 44,000 653
30 2.5 0.0180 650 36,111 544
30 2.0 0.0225 640 28,444 435
30 1.8 0.0250 636 25,440 392
30 1.5 0.0300 630 21,000 326
30 1.2 0.0375 624 16,640 261
30 1.0 0.0450 620 13,778 218
30 0.7 0.0643 614 9,551 152
30 0.5 0.0900 610 6,778 109
30 0.4 0.1125 608 5,404 87
30 0.3 0.1500 606 4,040 65
25 3.0 0.0180 560 31,111 544
25 2.5 0.0216 550 25,463 453
25 2.0 0.0270 540 20,000 363
25 1.8 0.0300 536 17,867 326
25 1.5 0.0360 530 14,722 272
25 1.2 0.0450 524 11,644 218
25 1.0 0.0540 520 9,630 181
25 0.7 0.0771 514 6,663 127
25 0.5 0.1080 510 4,722 91
25 0.4 0.1350 508 3,763 73
25 0.3 0.1800 506 2,811 54
20 3.0 0.0225 460 20,444 435
20 2.5 0.0270 450 16,667 363
20 2.0 0.0338 440 13,037 290
20 1.8 0.0375 436 11,627 261
20 1.5 0.0450 430 9,556 218
20 1.2 0.0563 424 7,538 174
20 1.0 0.0675 420 6,222 145
20 0.7 0.0964 414 4,293 102
20 0.5 0.1350 410 3,037 73
20 0.4 0.1688 408 2,418 58
20 0.3 0.2250 406 1,804 44
18 3.0 0.0250 420 16,800 392
18 2.5 0.0300 410 13,667 326
18 2.0 0.0375 400 10,667 261
18 1.8 0.0417 396 9,504 235
18 1.5 0.0500 390 7,800 196
18 1.2 0.0625 384 6,144 157
18 1.0 0.0750 380 5,067 131
18 0.7 0.1071 374 3,491 91
18 0.5 0.1500 370 2,467 65
18 0.4 0.1875 368 1,963 52
18 0.3 0.2500 366 1,464 39
15 3.0 0.0300 360 12,000 326
15 2.5 0.0360 350 9,722 272
15 2.0 0.0450 340 7,556 218
15 1.8 0.0500 336 6,720 196
15 1.5 0.0600 330 5,500 163
15 1.2 0.0750 324 4,320 131
15 1.0 0.0900 320 3,556 109
15 0.7 0.1286 314 2,442 76
15 0.5 0.1800 310 1,722 54
15 0.4 0.2250 308 1,369 44
15 0.3 0.3000 306 1,020 33
12 3.0 0.0375 300 8,000 261
12 2.5 0.0450 290 6,444 218
12 2.0 0.0563 280 4,978 174
12 1.8 0.0625 276 4,416 157
12 1.5 0.0750 270 3,600 131
12 1.2 0.0938 264 2,816 104
12 1.0 0.1125 260 2,311 87
12 0.7 0.1607 254 1,580 61
12 0.5 0.2250 250 1,111 44
12 0.4 0.2813 248 882 35
12 0.3 0.3750 246 656 26
10 2.5 0.0540 250 4,630 181
10 2.0 0.0675 240 3,556 145
10 1.8 0.0750 236 3,147 131
10 1.5 0.0900 230 2,556 109
10 1.2 0.1125 224 1,991 87
10 1.0 0.1350 220 1,630 73
10 0.7 0.1929 214 1,110 51
10 0.5 0.2700 210 778 36
10 0.4 0.3375 208 616 29
10 0.3 0.4500 206 458 22
8 2.0 0.0844 200 2,370 116
8 1.8 0.0938 196 2,091 104
8 1.5 0.1125 190 1,689 87
8 1.2 0.1406 184 1,308 70
8 1.0 0.1688 180 1,067 58
8 0.7 0.2411 174 722 41
8 0.5 0.3375 170 504 29
8 0.4 0.4219 168 398 23
8 0.3 0.5625 166 295 17
7 1.5 0.1286 170 1,322 76
7 1.2 0.1607 164 1,020 61
7 1.0 0.1929 160 830 51
7 0.7 0.2755 154 559 36
7 0.5 0.3857 150 389 25
7 0.4 0.4821 148 307 20
7 0.3 0.6429 146 227 15
6 1.5 0.1500 150 1,000 65
6 1.2 0.1875 144 768 52
6 1.0 0.2250 140 622 44
6 0.7 0.3214 134 417 30
6 0.5 0.4500 130 289 22
6 0.4 0.5625 128 228 17
6 0.3 0.7500 126 168 13
5 1.2 0.2250 124 551 44
5 1.0 0.2700 120 444 36
5 0.7 0.3857 114 296 25
5 0.5 0.5400 110 204 18
5 0.4 0.6750 108 160 15
5 0.3 0.9000 106 118 11

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Nikrothal® 80

Resistivity 1.09 Ω mm2/m
Density 8.3 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 1.00 1.01 1.02 1.03 1.04 1.05 1.04 1.04 1.04 1.04 1.05 1.06 1.07 1.09 1.10

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0073 1,060 145,872 1,245
50 2.5 0.0087 1,050 120,413 1,038
50 2.0 0.0109 1,040 95,413 830
50 1.8 0.0121 1,036 85,541 747
50 1.5 0.0145 1,030 70,872 623
50 1.2 0.0182 1,024 56,367 498
50 1.0 0.0218 1,020 46,789 415
50 0.7 0.0311 1,014 32,560 291
50 0.5 0.0436 1,010 23,165 208
50 0.4 0.0545 1,008 18,495 166
50 0.3 0.0727 1,006 13,844 125
40 3.0 0.0091 860 94,679 996
40 2.5 0.0109 850 77,982 830
40 2.0 0.0136 840 61,651 664
40 1.8 0.0151 836 55,222 598
40 1.5 0.0182 830 45,688 498
40 1.2 0.0227 824 36,286 398
40 1.0 0.0273 820 30,092 332
40 0.7 0.0389 814 20,910 232
40 0.5 0.0545 810 14,862 166
40 0.4 0.0681 808 11,861 133
40 0.3 0.0908 806 8,873 100
35 3.0 0.0104 760 73,211 872
35 2.5 0.0125 750 60,206 726
35 2.0 0.0156 740 47,523 581
35 1.8 0.0173 736 42,539 523
35 1.5 0.0208 730 35,161 436
35 1.2 0.0260 724 27,897 349
35 1.0 0.0311 720 23,119 291
35 0.7 0.0445 714 16,049 203
35 0.5 0.0623 710 11,399 145
35 0.4 0.0779 708 9,094 116
35 0.3 0.1038 706 6,801 87
30 3.0 0.0121 660 54,495 747
30 2.5 0.0145 650 44,725 623
30 2.0 0.0182 640 35,229 498
30 1.8 0.0202 636 31,508 448
30 1.5 0.0242 630 26,009 374
30 1.2 0.0303 624 20,609 299
30 1.0 0.0363 620 17,064 249
30 0.7 0.0519 614 11,829 174
30 0.5 0.0727 610 8,394 125
30 0.4 0.0908 608 6,694 100
30 0.3 0.1211 606 5,004 75
25 3.0 0.0145 560 38,532 623
25 2.5 0.0174 550 31,537 519
25 2.0 0.0218 540 24,771 415
25 1.8 0.0242 536 22,128 374
25 1.5 0.0291 530 18,234 311
25 1.2 0.0363 524 14,422 249
25 1.0 0.0436 520 11,927 208
25 0.7 0.0623 514 8,252 145
25 0.5 0.0872 510 5,849 104
25 0.4 0.1090 508 4,661 83
25 0.3 0.1453 506 3,482 62
20 3.0 0.0182 460 25,321 498
20 2.5 0.0218 450 20,642 415
20 2.0 0.0273 440 16,147 332
20 1.8 0.0303 436 14,400 299
20 1.5 0.0363 430 11,835 249
20 1.2 0.0454 424 9,336 199
20 1.0 0.0545 420 7,706 166
20 0.7 0.0779 414 5,317 116
20 0.5 0.1090 410 3,761 83
20 0.4 0.1363 408 2,994 66
20 0.3 0.1817 406 2,235 50
18 3.0 0.0202 420 20,807 448
18 2.5 0.0242 410 16,927 374
18 2.0 0.0303 400 13,211 299
18 1.8 0.0336 396 11,771 269
18 1.5 0.0404 390 9,661 224
18 1.2 0.0505 384 7,610 179
18 1.0 0.0606 380 6,275 149
18 0.7 0.0865 374 4,323 105
18 0.5 0.1211 370 3,055 75
18 0.4 0.1514 368 2,431 60
18 0.3 0.2019 366 1,813 45
15 3.0 0.0242 360 14,862 374
15 2.5 0.0291 350 12,041 311
15 2.0 0.0363 340 9,358 249
15 1.8 0.0404 336 8,323 224
15 1.5 0.0484 330 6,812 187
15 1.2 0.0606 324 5,350 149
15 1.0 0.0727 320 4,404 125
15 0.7 0.1038 314 3,025 87
15 0.5 0.1453 310 2,133 62
15 0.4 0.1817 308 1,695 50
15 0.3 0.2422 306 1,263 37
12 3.0 0.0303 300 9,908 299
12 2.5 0.0363 290 7,982 249
12 2.0 0.0454 280 6,165 199
12 1.8 0.0505 276 5,469 179
12 1.5 0.0606 270 4,459 149
12 1.2 0.0757 264 3,488 120
12 1.0 0.0908 260 2,862 100
12 0.7 0.1298 254 1,957 70
12 0.5 0.1817 250 1,376 50
12 0.4 0.2271 248 1,092 40
12 0.3 0.3028 246 812 30
10 2.5 0.0436 250 5,734 208
10 2.0 0.0545 240 4,404 166
10 1.8 0.0606 236 3,897 149
10 1.5 0.0727 230 3,165 125
10 1.2 0.0908 224 2,466 100
10 1.0 0.1090 220 2,018 83
10 0.7 0.1557 214 1,374 58
10 0.5 0.2180 210 963 42
10 0.4 0.2725 208 763 33
10 0.3 0.3633 206 567 25
8 2.0 0.0681 200 2,936 133
8 1.8 0.0757 196 2,589 120
8 1.5 0.0908 190 2,092 100
8 1.2 0.1135 184 1,621 80
8 1.0 0.1363 180 1,321 66
8 0.7 0.1946 174 894 46
8 0.5 0.2725 170 624 33
8 0.4 0.3406 168 493 27
8 0.3 0.4542 166 366 20
7 1.5 0.1038 170 1,638 87
7 1.2 0.1298 164 1,264 70
7 1.0 0.1557 160 1,028 58
7 0.7 0.2224 154 692 41
7 0.5 0.3114 150 482 29
7 0.4 0.3893 148 380 23
7 0.3 0.5190 146 281 17
6 1.5 0.1211 150 1,239 75
6 1.2 0.1514 144 951 60
6 1.0 0.1817 140 771 50
6 0.7 0.2595 134 516 35
6 0.5 0.3633 130 358 25
6 0.4 0.4542 128 282 20
6 0.3 0.6056 126 208 15
5 1.2 0.1817 124 683 50
5 1.0 0.2180 120 550 42
5 0.7 0.3114 114 366 29
5 0.5 0.4360 110 252 21
5 0.4 0.5450 108 198 17
5 0.3 0.7267 106 146 12

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Nikrothal® 70

Resistivity 1.18 Ω mm2/m
Density 8.1 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 1.05 1.06 1.07 1.08 1.09 1.05 1.05 1.05 1.04 1.05 1.05 1.06 1.06 1.07 1.07

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0079 1,060 134,746 1,215
50 2.5 0.0094 1,050 111,229 1,013
50 2.0 0.0118 1,040 88,136 810
50 1.8 0.0131 1,036 79,017 729
50 1.5 0.0157 1,030 65,466 608
50 1.2 0.0197 1,024 52,068 486
50 1.0 0.0236 1,020 43,220 405
50 0.7 0.0337 1,014 30,076 284
50 0.5 0.0472 1,010 21,398 203
50 0.4 0.0590 1,008 17,085 162
50 0.3 0.0787 1,006 12,788 122
40 3.0 0.0098 860 87,458 972
40 2.5 0.0118 850 72,034 810
40 2.0 0.0148 840 56,949 648
40 1.8 0.0164 836 51,010 583
40 1.5 0.0197 830 42,203 486
40 1.2 0.0246 824 33,519 389
40 1.0 0.0295 820 27,797 324
40 0.7 0.0421 814 19,315 227
40 0.5 0.0590 810 13,729 162
40 0.4 0.0738 808 10,956 130
40 0.3 0.0983 806 8,197 97
35 3.0 0.0112 760 67,627 851
35 2.5 0.0135 750 55,614 709
35 2.0 0.0169 740 43,898 567
35 1.8 0.0187 736 39,295 510
35 1.5 0.0225 730 32,479 425
35 1.2 0.0281 724 25,769 340
35 1.0 0.0337 720 21,356 284
35 0.7 0.0482 714 14,825 198
35 0.5 0.0674 710 10,530 142
35 0.4 0.0843 708 8,400 113
35 0.3 0.1124 706 6,282 85
30 3.0 0.0131 660 50,339 729
30 2.5 0.0157 650 41,314 608
30 2.0 0.0197 640 32,542 486
30 1.8 0.0219 636 29,105 437
30 1.5 0.0262 630 24,025 365
30 1.2 0.0328 624 19,037 292
30 1.0 0.0393 620 15,763 243
30 0.7 0.0562 614 10,927 170
30 0.5 0.0787 610 7,754 122
30 0.4 0.0983 608 6,183 97
30 0.3 0.1311 606 4,622 73
25 3.0 0.0157 560 35,593 608
25 2.5 0.0189 550 29,131 506
25 2.0 0.0236 540 22,881 405
25 1.8 0.0262 536 20,441 365
25 1.5 0.0315 530 16,843 304
25 1.2 0.0393 524 13,322 243
25 1.0 0.0472 520 11,017 203
25 0.7 0.0674 514 7,623 142
25 0.5 0.0944 510 5,403 101
25 0.4 0.1180 508 4,305 81
25 0.3 0.1573 506 3,216 61
20 3.0 0.0197 460 23,390 486
20 2.5 0.0236 450 19,068 405
20 2.0 0.0295 440 14,915 324
20 1.8 0.0328 436 13,302 292
20 1.5 0.0393 430 10,932 243
20 1.2 0.0492 424 8,624 194
20 1.0 0.0590 420 7,119 162
20 0.7 0.0843 414 4,912 113
20 0.5 0.1180 410 3,475 81
20 0.4 0.1475 408 2,766 65
20 0.3 0.1967 406 2,064 49
18 3.0 0.0219 420 19,220 437
18 2.5 0.0262 410 15,636 365
18 2.0 0.0328 400 12,203 292
18 1.8 0.0364 396 10,873 262
18 1.5 0.0437 390 8,924 219
18 1.2 0.0546 384 7,029 175
18 1.0 0.0656 380 5,797 146
18 0.7 0.0937 374 3,994 102
18 0.5 0.1311 370 2,822 73
18 0.4 0.1639 368 2,245 58
18 0.3 0.2185 366 1,675 44
15 3.0 0.0262 360 13,729 365
15 2.5 0.0315 350 11,123 304
15 2.0 0.0393 340 8,644 243
15 1.8 0.0437 336 7,688 219
15 1.5 0.0524 330 6,292 182
15 1.2 0.0656 324 4,942 146
15 1.0 0.0787 320 4,068 122
15 0.7 0.1124 314 2,794 85
15 0.5 0.1573 310 1,970 61
15 0.4 0.1967 308 1,566 49
15 0.3 0.2622 306 1,167 36
12 3.0 0.0328 300 9,153 292
12 2.5 0.0393 290 7,373 243
12 2.0 0.0492 280 5,695 194
12 1.8 0.0546 276 5,052 175
12 1.5 0.0656 270 4,119 146
12 1.2 0.0819 264 3,222 117
12 1.0 0.0983 260 2,644 97
12 0.7 0.1405 254 1,808 68
12 0.5 0.1967 250 1,271 49
12 0.4 0.2458 248 1,009 39
12 0.3 0.3278 246 751 29
10 2.5 0.0472 250 5,297 203
10 2.0 0.0590 240 4,068 162
10 1.8 0.0656 236 3,600 146
10 1.5 0.0787 230 2,924 122
10 1.2 0.0983 224 2,278 97
10 1.0 0.1180 220 1,864 81
10 0.7 0.1686 214 1,269 57
10 0.5 0.2360 210 890 41
10 0.4 0.2950 208 705 32
10 0.3 0.3933 206 524 24
8 2.0 0.0738 200 2,712 130
8 1.8 0.0819 196 2,392 117
8 1.5 0.0983 190 1,932 97
8 1.2 0.1229 184 1,497 78
8 1.0 0.1475 180 1,220 65
8 0.7 0.2107 174 826 45
8 0.5 0.2950 170 576 32
8 0.4 0.3688 168 456 26
8 0.3 0.4917 166 338 19
7 1.5 0.1124 170 1,513 85
7 1.2 0.1405 164 1,167 68
7 1.0 0.1686 160 949 57
7 0.7 0.2408 154 639 40
7 0.5 0.3371 150 445 28
7 0.4 0.4214 148 351 23
7 0.3 0.5619 146 260 17
6 1.5 0.1311 150 1,144 73
6 1.2 0.1639 144 879 58
6 1.0 0.1967 140 712 49
6 0.7 0.2810 134 477 34
6 0.5 0.3933 130 331 24
6 0.4 0.4917 128 260 19
6 0.3 0.6556 126 192 15
5 1.2 0.1967 124 631 49
5 1.0 0.2360 120 508 41
5 0.7 0.3371 114 338 28
5 0.5 0.4720 110 233 20
5 0.4 0.5900 108 183 16
5 0.3 0.7867 106 135 12

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Nikrothal® 60

Resistivity 1.11 Ω mm2/m
Density 8.2 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 1.01 1.02 1.03 1.05 1.06 1.08 1.09 1.09 1.10 1.11 1.11 1.12 1.13 1.13 1.14

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0074 1,060 143,243 1,230
50 2.5 0.0089 1,050 118,243 1,025
50 2.0 0.0111 1,040 93,694 820
50 1.8 0.0123 1,036 84,000 738
50 1.5 0.0148 1,030 69,595 615
50 1.2 0.0185 1,024 55,351 492
50 1.0 0.0222 1,020 45,946 410
50 0.7 0.0317 1,014 31,973 287
50 0.5 0.0444 1,010 22,748 205
50 0.4 0.0555 1,008 18,162 164
50 0.3 0.0740 1,006 13,595 123
40 3.0 0.0093 860 92,973 984
40 2.5 0.0111 850 76,577 820
40 2.0 0.0139 840 60,541 656
40 1.8 0.0154 836 54,227 590
40 1.5 0.0185 830 44,865 492
40 1.2 0.0231 824 35,632 394
40 1.0 0.0278 820 29,550 328
40 0.7 0.0396 814 20,533 230
40 0.5 0.0555 810 14,595 164
40 0.4 0.0694 808 11,647 131
40 0.3 0.0925 806 8,714 98
35 3.0 0.0106 760 71,892 861
35 2.5 0.0127 750 59,122 718
35 2.0 0.0159 740 46,667 574
35 1.8 0.0176 736 41,773 517
35 1.5 0.0211 730 34,527 431
35 1.2 0.0264 724 27,395 344
35 1.0 0.0317 720 22,703 287
35 0.7 0.0453 714 15,759 201
35 0.5 0.0634 710 11,194 144
35 0.4 0.0793 708 8,930 115
35 0.3 0.1057 706 6,678 86
30 3.0 0.0123 660 53,514 738
30 2.5 0.0148 650 43,919 615
30 2.0 0.0185 640 34,595 492
30 1.8 0.0206 636 30,941 443
30 1.5 0.0247 630 25,541 369
30 1.2 0.0308 624 20,238 295
30 1.0 0.0370 620 16,757 246
30 0.7 0.0529 614 11,616 172
30 0.5 0.0740 610 8,243 123
30 0.4 0.0925 608 6,573 98
30 0.3 0.1233 606 4,914 74
25 3.0 0.0148 560 37,838 615
25 2.5 0.0178 550 30,968 513
25 2.0 0.0222 540 24,324 410
25 1.8 0.0247 536 21,730 369
25 1.5 0.0296 530 17,905 308
25 1.2 0.0370 524 14,162 246
25 1.0 0.0444 520 11,712 205
25 0.7 0.0634 514 8,104 144
25 0.5 0.0888 510 5,743 103
25 0.4 0.1110 508 4,577 82
25 0.3 0.1480 506 3,419 62
20 3.0 0.0185 460 24,865 492
20 2.5 0.0222 450 20,270 410
20 2.0 0.0278 440 15,856 328
20 1.8 0.0308 436 14,141 295
20 1.5 0.0370 430 11,622 246
20 1.2 0.0463 424 9,168 197
20 1.0 0.0555 420 7,568 164
20 0.7 0.0793 414 5,222 115
20 0.5 0.1110 410 3,694 82
20 0.4 0.1388 408 2,941 66
20 0.3 0.1850 406 2,195 49
18 3.0 0.0206 420 20,432 443
18 2.5 0.0247 410 16,622 369
18 2.0 0.0308 400 12,973 295
18 1.8 0.0343 396 11,559 266
18 1.5 0.0411 390 9,486 221
18 1.2 0.0514 384 7,472 177
18 1.0 0.0617 380 6,162 148
18 0.7 0.0881 374 4,245 103
18 0.5 0.1233 370 3,000 74
18 0.4 0.1542 368 2,387 59
18 0.3 0.2056 366 1,781 44
15 3.0 0.0247 360 14,595 369
15 2.5 0.0296 350 11,824 308
15 2.0 0.0370 340 9,189 246
15 1.8 0.0411 336 8,173 221
15 1.5 0.0493 330 6,689 185
15 1.2 0.0617 324 5,254 148
15 1.0 0.0740 320 4,324 123
15 0.7 0.1057 314 2,970 86
15 0.5 0.1480 310 2,095 62
15 0.4 0.1850 308 1,665 49
15 0.3 0.2467 306 1,241 37
12 3.0 0.0308 300 9,730 295
12 2.5 0.0370 290 7,838 246
12 2.0 0.0463 280 6,054 197
12 1.8 0.0514 276 5,371 177
12 1.5 0.0617 270 4,378 148
12 1.2 0.0771 264 3,425 118
12 1.0 0.0925 260 2,811 98
12 0.7 0.1321 254 1,922 69
12 0.5 0.1850 250 1,351 49
12 0.4 0.2313 248 1,072 39
12 0.3 0.3083 246 798 30
10 2.5 0.0444 250 5,631 205
10 2.0 0.0555 240 4,324 164
10 1.8 0.0617 236 3,827 148
10 1.5 0.0740 230 3,108 123
10 1.2 0.0925 224 2,422 98
10 1.0 0.1110 220 1,982 82
10 0.7 0.1586 214 1,350 57
10 0.5 0.2220 210 946 41
10 0.4 0.2775 208 750 33
10 0.3 0.3700 206 557 25
8 2.0 0.0694 200 2,883 131
8 1.8 0.0771 196 2,543 118
8 1.5 0.0925 190 2,054 98
8 1.2 0.1156 184 1,591 79
8 1.0 0.1388 180 1,297 66
8 0.7 0.1982 174 878 46
8 0.5 0.2775 170 613 33
8 0.4 0.3469 168 484 26
8 0.3 0.4625 166 359 20
7 1.5 0.1057 170 1,608 86
7 1.2 0.1321 164 1,241 69
7 1.0 0.1586 160 1,009 57
7 0.7 0.2265 154 680 40
7 0.5 0.3171 150 473 29
7 0.4 0.3964 148 373 23
7 0.3 0.5286 146 276 17
6 1.5 0.1233 150 1,216 74
6 1.2 0.1542 144 934 59
6 1.0 0.1850 140 757 49
6 0.7 0.2643 134 507 34
6 0.5 0.3700 130 351 25
6 0.4 0.4625 128 277 20
6 0.3 0.6167 126 204 15
5 1.2 0.1850 124 670 49
5 1.0 0.2220 120 541 41
5 0.7 0.3171 114 359 29
5 0.5 0.4440 110 248 21
5 0.4 0.5550 108 195 16
5 0.3 0.7400 106 143 12

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Nikrothal 40

Resistivity 1.04 Ω mm2/m1
Density 7.9 g/cm3
To obtain resistivity at working temperature, multiply by factor Ct in following table.

Temp, °C 20  100  200  300  400  500  600  700  800  900  1,000  1,100  1,200  1,300  1,400 
Ct 1.00 1.03 1.06 1.10 1.12 1.15 1.17 1.19 1.21 1.22 1.24 1.24 1.25 1.25 1.25

Strip standard sizes (at 20°C)

Dimensions       Design numbers  
Width Thickness     η Weight 
[mm] [mm] Resistance
per m
cm2/m cm^2/W
20 °

[g/m]
50 3.0 0.0069 1,060 152,885 1,185
50 2.5 0.0083 1,050 126,202 988
50 2.0 0.0104 1,040 100,000 790
50 1.8 0.0116 1,036 89,654 711
50 1.5 0.0139 1,030 74,279 593
50 1.2 0.0173 1,024 59,077 474
50 1.0 0.0208 1,020 49,038 395
50 0.7 0.0297 1,014 34,125 277
50 0.5 0.0416 1,010 24,279 198
50 0.4 0.0520 1,008 19,385 158
50 0.3 0.0693 1,006 14,510 119
40 3.0 0.0087 860 99,231 948
40 2.5 0.0104 850 81,731 790
40 2.0 0.0130 840 64,615 632
40 1.8 0.0144 836 57,877 569
40 1.5 0.0173 830 47,885 474
40 1.2 0.0217 824 38,031 379
40 1.0 0.0260 820 31,538 316
40 0.7 0.0371 814 21,915 221
40 0.5 0.0520 810 15,577 158
40 0.4 0.0650 808 12,431 126
40 0.3 0.0867 806 9,300 95
35 3.0 0.0099 760 76,731 830
35 2.5 0.0119 750 63,101 691
35 2.0 0.0149 740 49,808 553
35 1.8 0.0165 736 44,585 498
35 1.5 0.0198 730 36,851 415
35 1.2 0.0248 724 29,238 332
35 1.0 0.0297 720 24,231 277
35 0.7 0.0424 714 16,820 194
35 0.5 0.0594 710 11,947 138
35 0.4 0.0743 708 9,531 111
35 0.3 0.0990 706 7,128 83
30 3.0 0.0116 660 57,115 711
30 2.5 0.0139 650 46,875 593
30 2.0 0.0173 640 36,923 474
30 1.8 0.0193 636 33,023 427
30 1.5 0.0231 630 27,260 356
30 1.2 0.0289 624 21,600 284
30 1.0 0.0347 620 17,885 237
30 0.7 0.0495 614 12,398 166
30 0.5 0.0693 610 8,798 119
30 0.4 0.0867 608 7,015 95
30 0.3 0.1156 606 5,244 71
25 3.0 0.0139 560 40,385 593
25 2.5 0.0166 550 33,053 494
25 2.0 0.0208 540 25,962 395
25 1.8 0.0231 536 23,192 356
25 1.5 0.0277 530 19,111 296
25 1.2 0.0347 524 15,115 237
25 1.0 0.0416 520 12,500 198
25 0.7 0.0594 514 8,649 138
25 0.5 0.0832 510 6,130 99
25 0.4 0.1040 508 4,885 79
25 0.3 0.1387 506 3,649 59
20 3.0 0.0173 460 26,538 474
20 2.5 0.0208 450 21,635 395
20 2.0 0.0260 440 16,923 316
20 1.8 0.0289 436 15,092 284
20 1.5 0.0347 430 12,404 237
20 1.2 0.0433 424 9,785 190
20 1.0 0.0520 420 8,077 158
20 0.7 0.0743 414 5,573 111
20 0.5 0.1040 410 3,942 79
20 0.4 0.1300 408 3,138 63
20 0.3 0.1733 406 2,342 47
18 3.0 0.0193 420 21,808 427
18 2.5 0.0231 410 17,740 356
18 2.0 0.0289 400 13,846 284
18 1.8 0.0321 396 12,337 256
18 1.5 0.0385 390 10,125 213
18 1.2 0.0481 384 7,975 171
18 1.0 0.0578 380 6,577 142
18 0.7 0.0825 374 4,531 100
18 0.5 0.1156 370 3,202 71
18 0.4 0.1444 368 2,548 57
18 0.3 0.1926 366 1,900 43
15 3.0 0.0231 360 15,577 356
15 2.5 0.0277 350 12,620 296
15 2.0 0.0347 340 9,808 237
15 1.8 0.0385 336 8,723 213
15 1.5 0.0462 330 7,139 178
15 1.2 0.0578 324 5,608 142
15 1.0 0.0693 320 4,615 119
15 0.7 0.0990 314 3,170 83
15 0.5 0.1387 310 2,236 59
15 0.4 0.1733 308 1,777 47
15 0.3 0.2311 306 1,324 36
12 3.0 0.0289 300 10,385 284
12 2.5 0.0347 290 8,365 237
12 2.0 0.0433 280 6,462 190
12 1.8 0.0481 276 5,732 171
12 1.5 0.0578 270 4,673 142
12 1.2 0.0722 264 3,655 114
12 1.0 0.0867 260 3,000 95
12 0.7 0.1238 254 2,052 66
12 0.5 0.1733 250 1,442 47
12 0.4 0.2167 248 1,145 38
12 0.3 0.2889 246 852 28
10 2.5 0.0416 250 6,010 198
10 2.0 0.0520 240 4,615 158
10 1.8 0.0578 236 4,085 142
10 1.5 0.0693 230 3,317 119
10 1.2 0.0867 224 2,585 95
10 1.0 0.1040 220 2,115 79
10 0.7 0.1486 214 1,440 55
10 0.5 0.2080 210 1,010 40
10 0.4 0.2600 208 800 32
10 0.3 0.3467 206 594 24
8 2.0 0.0650 200 3,077 126
8 1.8 0.0722 196 2,714 114
8 1.5 0.0867 190 2,192 95
8 1.2 0.1083 184 1,698 76
8 1.0 0.1300 180 1,385 63
8 0.7 0.1857 174 937 44
8 0.5 0.2600 170 654 32
8 0.4 0.3250 168 517 25
8 0.3 0.4333 166 383 19
7 1.5 0.0990 170 1,716 83
7 1.2 0.1238 164 1,325 66
7 1.0 0.1486 160 1,077 55
7 0.7 0.2122 154 726 39
7 0.5 0.2971 150 505 28
7 0.4 0.3714 148 398 22
7 0.3 0.4952 146 295 17
6 1.5 0.1156 150 1,298 71
6 1.2 0.1444 144 997 57
6 1.0 0.1733 140 808 47
6 0.7 0.2476 134 541 33
6 0.5 0.3467 130 375 24
6 0.4 0.4333 128 295 19
6 0.3 0.5778 126 218 14
5 1.2 0.1733 124 715 47
5 1.0 0.2080 120 577 40
5 0.7 0.2971 114 384 28
5 0.5 0.4160 110 264 20
5 0.4 0.5200 108 208 16
5 0.3 0.6933 106 153 12

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