Nichrome 80

Resistivity: 650 Ohms per Circular Mil Foot at 68°F/20°C
80% Nickel, 20% Chromium
Resistance Tolerance per ASTM B344
UNS N06004
Return to Resistance Wire Alloys

Technical Specifications

Part No. AWG Nominal Diameter
(In.)
Nominal Resistance
(Ohms/ft)
Pounds Per
1000 Feet
Feet Per LB.
2108N80 8 0.128 0.0394 47.226 21
2109N80 9 0.114 0.0497 37.431 27
2110N80 10 0.102 0.0626 29.698 34
2111N80 11 0.091 0.0790 23.528 43
2112N80 12 0.081 0.0996 18.672 54
2113N80 13 0.072 0.1254 14.827 67
2114N80 14 0.064 0.1582 11.752 85
2115N80 15 0.057 0.1994 9.325 107
2116N80 16 0.051 0.2519 7.381 135
2117N80 17 0.045 0.3168 5.869 170
2118N80 18 0.040 0.4002 4.645 215
2119N80 19 0.036 0.5043 3.686 271
2120N80 20 0.032 0.6348 2.929 341
2121N80 21 0.029 0.8002 2.323 430
2122N80 22 0.025 1.0155 1.831 546
2123N80 23 0.023 1.2726 1.461 685
2124N80 24 0.020 1.6089 1.156 865
2125N80 25 0.018 2.0287 0.916 1,091
2126N80 26 0.016 2.5711 0.723 1,383
2127N80 27 0.014 3.2236 0.577 1,734
2128N80 28 0.013 4.0942 0.454 2,202
2129N80 29 0.0113 5.0905 0.365 2,738
2130N80 30 0.010 6.5000 0.286 3,496
2131N80 31 0.009 8.206 0.227 4,414
2132N80 32 0.008 10.1563 0.183 5,463
2133N80 33 0.007 12.8943 0.144 6,936
2134N80 34 0.0063 16.3769 0.114 8,809
2135N80 35 0.0056 20.7270 0.090 11,149
2136N80 36 0.0050 26.000 0.072 13,986
2137N80 37 0.0045 32.0988 0.058 17,266
2138N80 38 0.0040 40.6250 0.046 21,853
2139N80 39 0.0035 53.0612 0.035 28,542
2140N80 40 0.0031 67.6379 0.027 36,383
2141N80 41 0.0028 82.9082 0.022 44,597
2142N80 42 0.0025 104.0000 0.018 55,942
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