Electrical Conductivity and Resistivity for Iron and Iron-Based Alloys
Material |
Conductivity |
Resistivity |
Reference |
Notes |
|
(% IACS) | (Siemens/m) | (Ohm-m) | (See Below) | ||
Iron |
|||||
Iron | 18.00 | 1.044E+07 | 9.579E-08 | ECTM | |
Iron Ignot (99.9% Fe) | 15.60 | 9.048E+06 | 1.105E-07 | CSNDT | |
Low-carbon white iron | 3.25 | 5.300E-07 | MHASM1 | conductivity converted from resistivity | |
Martensitic nickel-chromium iron | 2.16 | 8.000E-07 | MHASM1 | conductivity converted from resistivity | |
High-silicon iron | 3.45 | 5.000E-07 | MHASM1 | conductivity converted from resistivity | |
High-nickel iron | 1.0-1.2 | 1.4E-6--1.7E-6 | MHASM1 | conductivity converted from resistivity | |
Nickel-chromium-silicon iron | 1.0-1.2 | 1.5E-6--1.7E-6 | MHASM1 | conductivity converted from resistivity | |
High-aluminum iron | 0.72 | 2.400E-06 | MHASM1 | conductivity converted from resistivity | |
Medium-silicon ductile iron | 2.0-3.0 | 5.8E-7--8.7E-7 | MHASM1 | conductivity converted from resistivity | |
High-nickel ductile (20% Ni) | 1.69 | 1.020E-06 | MHASM1 | conductivity converted from resistivity | |
Carbon and Low-Alloy Steel | |||||
1008 (Annealed) | 11.81 | 1.460E-07 | MHASM1 | conductivity converted from resistivity | |
1010 | 12.06 | 1.430E-07 | MHASM1 | conductivity converted from resistivity | |
1015 (Annealed) | 10.84 | 1.590E-07 | MHASM1 | conductivity converted from resistivity | |
1016 (Annealed) | 10.78 | 1.600E-07 | MHASM1 | conductivity converted from resistivity | |
1018 (Annealed) | 10.84 | 1.590E-07 | MHASM1 | conductivity converted from resistivity | |
1020 | 10.84 | 1.590E-07 | MHASM1 | conductivity converted from resistivity | |
1022 (Annealed) | 10.84 | 1.590E-07 | MHASM1 | conductivity converted from resistivity | |
1025 (Annealed) | 10.84 | 1.590E-07 | MHASM1 | conductivity converted from resistivity | |
1029 (Annealed) | 10.78 | 1.600E-07 | MHASM1 | conductivity converted from resistivity | |
1030 (Annealed) | 10.39 | 1.660E-07 | MHASM1 | conductivity converted from resistivity | |
1035 (Annealed) | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1040 (Annealed) | 10.78 | 1.600E-07 | MHASM1 | conductivity converted from resistivity | |
1042 (Annealed) | 10.08 | 1.710E-07 | MHASM1 | conductivity converted from resistivity | |
1043 (Annealed) | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1045 (Annealed) | 10.64 | 1.620E-07 | MHASM1 | conductivity converted from resistivity | |
1046 | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1050 (Annealed) | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1055 | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1060 | 9.58 | 1.800E-07 | MHASM1 | conductivity converted from resistivity | |
1065 | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
1070 | 10.26 | 1.680E-07 | MHASM1 | conductivity converted from resistivity | |
1078 (Annealed) | 9.58 | 1.800E-07 | MHASM1 | conductivity converted from resistivity | |
1080 | 9.58 | 1.800E-07 | MHASM1 | conductivity converted from resistivity | |
1095 | 9.58 | 1.800E-07 | MHASM1 | conductivity converted from resistivity | |
1137 | 10.14 | 1.700E-07 | MHASM1 | conductivity converted from resistivity | |
1141 | 10.14 | 1.700E-07 | MHASM1 | conductivity converted from resistivity | |
1151 | 10.14 | 1.700E-07 | MHASM1 | conductivity converted from resistivity | |
1524 | 8.29 | 2.080E-07 | MHASM1 | conductivity converted from resistivity | |
1524 (Annealed) | 10.78 | 1.600E-07 | MHASM1 | conductivity converted from resistivity | |
1552 | 10.58 | 1.630E-07 | MHASM1 | conductivity converted from resistivity | |
4130 (Hardened and tempered) | 7.73 | 2.230E-07 | MHASM1 | conductivity converted from resistivity | |
4140 (Hardened and tempered) | 7.84 | 2.200E-07 | MHASM1 | conductivity converted from resistivity | |
4626 (Normalized and tempered) | 8.62 | 2.000E-07 | MHASM1 | conductivity converted from resistivity | |
4815 | 6.63 | 2.600E-07 | MHASM1 | conductivity converted from resistivity | |
5132 | 8.21 | 2.100E-07 | MHASM1 | conductivity converted from resistivity | |
5140 (Hardened and tempered) | 7.56 | 2.280E-07 | MHASM1 | conductivity converted from resistivity | |
Wrought Stainless Steel (annealed) |
|||||
201 | 2.50 | 6.900E-07 | MHASM1 | conductivity converted from resistivity | |
202 | 2.50 | 6.900E-07 | MHASM1 | conductivity converted from resistivity | |
301 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
302 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
302B | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
303 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
304 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
302Cu | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
304N | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
304 | 2.50 | 1.450E+06 | 6.897E-07 | ECTM | |
304 | 2.50 | 1.450E+06 | 6.897E-07 | CSNDT | |
305 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
308 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
309 | 2.21 | 7.800E-07 | MHASM1 | conductivity converted from resistivity | |
310 | 2.21 | 7.800E-07 | MHASM1 | conductivity converted from resistivity | |
314 | 2.24 | 7.700E-07 | MHASM1 | conductivity converted from resistivity | |
316 | 2.33 | 7.400E-07 | MHASM1 | conductivity converted from resistivity | |
316N | 2.33 | 7.400E-07 | MHASM1 | conductivity converted from resistivity | |
316 | 2.30 | 1.334E+06 | 7.496E-07 | CSNDT | |
317 | 2.33 | 7.400E-07 | MHASM1 | conductivity converted from resistivity | |
317L | 2.18 | 7.900E-07 | MHASM1 | conductivity converted from resistivity | |
321 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
329 | 2.30 | 7.500E-07 | MHASM1 | conductivity converted from resistivity | |
330 | 1.69 | 1.020E-06 | MHASM1 | conductivity converted from resistivity | |
347 | 2.36 | 7.300E-07 | MHASM1 | conductivity converted from resistivity | |
347 | 2.40 | 1.392E+06 | 7.184E-07 | CSNDT | |
384 | 2.18 | 7.900E-07 | MHASM1 | conductivity converted from resistivity | |
405 | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
410 | 3.02 | 5.700E-07 | MHASM1 | conductivity converted from resistivity | |
414 | 2.46 | 7.000E-07 | MHASM1 | conductivity converted from resistivity | |
416 | 3.02 | 5.700E-07 | MHASM1 | conductivity converted from resistivity | |
420 | 3.13 | 5.500E-07 | MHASM1 | conductivity converted from resistivity | |
429 | 2.92 | 5.900E-07 | MHASM1 | conductivity converted from resistivity | |
430 | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
430F | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
431 | 2.39 | 7.200E-07 | MHASM1 | conductivity converted from resistivity | |
434 | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
436 | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
439 | 2.74 | 6.300E-07 | MHASM1 | conductivity converted from resistivity | |
440A | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
440C | 2.87 | 6.000E-07 | MHASM1 | conductivity converted from resistivity | |
444 | 2.78 | 6.200E-07 | MHASM1 | conductivity converted from resistivity | |
446 | 2.57 | 6.700E-07 | MHASM1 | conductivity converted from resistivity | |
PH 13-8 Mo | 1.69 | 1.020E-06 | MHASM1 | conductivity converted from resistivity | |
15-5 PH | 2.24 | 7.700E-07 | MHASM1 | conductivity converted from resistivity | |
17-4 PH | 2.16 | 8.000E-07 | MHASM1 | conductivity converted from resistivity | |
17-7 PH | 2.08 | 8.300E-07 | MHASM1 | conductivity converted from resistivity | |
Wrought and P/M Superalloys |
|||||
Elgiloy | 1.73 | 9.950E-07 | MHASM1 | conductivity converted from resistivity | |
Hastelloy "A" | 1.40 | 8.120E+05 | 1.232E-06 | CSNDT | |
Hastelloy "B" & "C" | 1.30 | 7.540E+05 | 1.326E-06 | CSNDT | |
Hastelloy "D" | 1.50 | 8.700E+05 | 1.149E-06 | CSNDT | |
Hastelloy "X" | 1.50 | 8.700E+05 | 1.149E-06 | ECTM | |
Hastelloy "X" | 1.46 | 1.180E-06 | MHASM1 | conductivity converted from resistivity | |
Haynes 150 | 2.13 | 8.100E-07 | MHASM1 | conductivity converted from resistivity | |
Haynes 188 | 1.87 | 9.220E-07 | MHASM1 | conductivity converted from resistivity | |
Haynes 230 | 1.38 | 1.250E-06 | MHASM1 | conductivity converted from resistivity | |
Incoloy 800 | 1.74 | 9.890E-07 | MHASM1 | conductivity converted from resistivity | |
Incoloy 825 | 1.53 | 1.130E-06 | MHASM1 | conductivity converted from resistivity | |
Incoloy 903 | 2.83 | 6.100E-07 | MHASM1 | conductivity converted from resistivity | |
Incoloy 907 | 2.47 | 6.970E-07 | MHASM1 | conductivity converted from resistivity | |
Incoloy 909 | 2.37 | 7.280E-07 | MHASM1 | conductivity converted from resistivity | |
Inconel 600 | 1.70 | 9.860E+05 | 1.014E-06 | ECTM | |
Inconel 600 | 1.67 | 1.030E-06 | MHASM1 | conductivity converted from resistivity | |
Inconel 601 | 1.45 | 1.190E-06 | MHASM1 | conductivity converted from resistivity | |
Inconel 617 | 1.41 | 1.220E-06 | MHASM1 | conductivity converted from resistivity | |
Inconel 625 | 1.34 | 1.290E-06 | MHASM1 | conductivity converted from resistivity | |
Inconel 690 | 11.65 | 1.480E-07 | MHASM1 | conductivity converted from resistivity | |
Inconel 718 | 1.38 | 1.250E-06 | MHASM1 | conductivity converted from resistivity | |
Inconel X750 | 1.41 | 1.220E-06 | MHASM1 | conductivity converted from resistivity | |
L-605 | 1.94 | 8.900E-07 | MHASM1 | conductivity converted from resistivity | |
M-252 | 1.58 | 1.090E-06 | MHASM1 | conductivity converted from resistivity | |
MP35N | 1.71 | 1.010E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 263 | 1.50 | 1.150E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 105 | 1.32 | 1.310E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 115 | 1.24 | 1.390E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 75 | 1.39 | 1.240E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 80A | 1.36 | 1.270E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic 90 | 1.46 | 1.180E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic PE.16 | 1.57 | 1.100E-06 | MHASM1 | conductivity converted from resistivity | |
Nimonic PK.33 | 1.37 | 1.260E-06 | MHASM1 | conductivity converted from resistivity | |
Rene 41 | 1.32 | 1.308E-06 | MHASM1 | conductivity converted from resistivity | |
Stellite 6B | 1.89 | 9.100E-07 | MHASM1 | conductivity converted from resistivity | |
Udimet 500 | 1.43 | 1.203E-06 | MHASM1 | conductivity converted from resistivity | |
Waspaloy | 1.39 | 1.240E-06 | MHASM1 | conductivity converted from resistivity |
- CSNDT=CSNDT compiled by Eddy Current Technology Incorporated
- ECT=Eddy Current Technology Incorporated
- ECTM=Eddy Current Testing Manual on Eddy Current Method compiled by Eddy Current Technology Incorporated
- MHASM1=ASM Metals Handbook--Volume 1, Tenth Edition
Compiled by the Collaboration for NDT Education, March 2002.