Valores de condutividade e resistividade para alumínio e ligas

Conductivity and resistivity values ​​for aluminum and alloys

ALASM=ASM Specialized Manual Aluminum and Aluminum Alloys

CSNDT=CSNDT compiled by Eddy Current Technology Incorporated

ECTM=Eddy Current Test Manual on the Eddy Current Method Compiled by Eddy Current Technology Incorporated NDT Mag=NDT Magazine September/October 1955, Cosgrove Article compiled by Eddy Current Technology Incorporated

Material Conductivity Resistivity Reference Grades
(% IACS) (Siemens/m) (Ohm-m) (See endnotes)
Aluminum
Pure 61 3.54E+07 2.83E-08 ECTM
99.99% 64.94 3.77E+07 2.66E-08 CSNDT
99.99% 64.94 3.77E+07 2.66E-08 ALASM
Red X-8 Cond. Relieved stress 29 1.68E+07 5.95E-08 CSNDT
Red X-8 as cast 26 1.51E+07 6.63E-08 CSNDT
11S Cond. T3 40 2.32E+07 4.31E-08 CSNDT
13 39 2.26E+07 4.42E-08 CSNDT
14S Cond. “0” 50 2.90E+07 3.45E-08 CSNDT
14S Cond. T6 40 2.32E+07 4.31E-08 CSNDT
17S Cond. “0” 45 2.61E+07 3.83E-08 CSNDT
17S Cond. T4 30 1.74E+07 5.75E-08 CSNDT
18S Cond. “0” 50 2.90E+07 3.45E-08 CSNDT
18S Cond. T61 40 2.32E+07 4.31E-08 CSNDT
2S Cond. “0” 59 3.42E+07 2.92E-08 CSNDT
2S Cond. H18 57 3.31E+07 3.03E-08 CSNDT
24S Cond. “0” 50 2.90E+07 3.45E-08 CSNDT
24S Cond. T4 30 1.74E+07 5.75E-08 CSNDT
24S Cond. T6 40 2.32E+07 4.31E-08 CSNDT
3S Cond. “0” 50 2.90E+07 3.45E-08 CSNDT
3S Cond. H 12 42 2.44E+07 4.11E-08 CSNDT
3S Cond. H 14 41 2.38E+07 4.21E-08 CSNDT
3S Cond. H 18 40 2.32E+07 4.31E-08 CSNDT
32S Cond. “0” 40 2.32E+07 4.31E-08 CSNDT
32S Cond. T6 35 2.03E+07 4.93E-08 CSNDT
40E 35 2.03E+07 4.93E-08 CSNDT
43 (annealed) 42 2.44E+07 4.11E-08 CSNDT
43 as cast 37 2.15E+07 4.66E-08 CSNDT
A51S Cond. “0” 55 3.19E+07 3.14E-08 CSNDT
A51S Cond. T4 and T6 45 2.61E+07 3.83E-08 CSNDT
52S Cond. “0” and H 38 35 2.03E+07 4.93E-08 CSNDT
53S Cond. “0” 45 2.61E+07 3.83E-08 CSNDT
53S Cond. T4 and T6 40 2.32E+07 4.31E-08 CSNDT
56S Cond. “0” 29 1.68E+07 5.95E-08 CSNDT
56S Cond. H 38 27 1.57E+07 6.39E-08 CSNDT
61S Cond. “0” 45 2.61E+07 3.83E-08 CSNDT
61S Cond. T4 and T6 40 2.32E+07 4.31E-08 CSNDT
75S Cond. T6 30 1.74E+07 5.75E-08 CSNDT
85 28 1.62E+07 6.16E-08 CSNDT
Allcast Aluminum
How to cast 27 1.57E+07 6.39E-08 CSNDT
Cond. Sun. HT and stress relieved 36 2.09E+07 4.79E-08 CSNDT
Sun HT and Elderly 30 1.74E+07 5.75E-08 CSNDT
Relieved stress 30 1.74E+07 5.75E-08 CSNDT
Aluminum alloy (forged)
1050-0 61.3 2.81E-08 ALASM
1060-O 62 2.78E-08 ALASM
1060-H18 61 2.78E-08 ALASM
1100 57h00 – 61h80 3.45E+07 2.90E-08 END Magazine
1100-O 59 2.92E-08 ALASM
1100-H18 57 3.02E-08 ALASM
1145-O 61 2.83E-08 ALASM
1145-H18 60 2.83E-08 ALASM
1199-O 64.5 2.67E-08 ALASM
1350-O 61.8 2.79E-08 ALASM
1350-Hx 61 2.82E-08 ALASM
2011-Q3 36h00 – 36h50 2.10E+07 4.76E-08 END Magazine
2011-T3 and T4 39 4.40E-08 ALASM
2011-T8 45 3.80E-08 ALASM
2014-F and -0 48.60 – 50.70 2.88E+07 3.47E-08 END Magazine
2014-O 50 3.40E-08 ALASM
2014-T3 and -T4 32:50 – 34:80 1.95E+07 5.12E-08 END Magazine
2014-T3, T4 and T451 34 5.10E-08 ALASM
2014-T6 38h00 – 39h70 2.25E+07 4.44E-08 END Magazine
2014-T6, T651 and T652 40 4.30E-08 ALASM
2017-F 49:30 – 49:50 2.87E+07 3.49E-08 END Magazine
2017-O 50 3.50E-08 ALASM
2017-T4 34 5.00E-08 ALASM
2024-F 46.80 – 48.50 2.76E+07 3.62E-08 END Magazine
2024-O 50 3.40E-08 ALASM
2024-Q3 28:60 – 36:10 1.88E+07 5.33E-08 END Magazine
2024-T36 29:10 – 29:50 1.70E+07 5.88E-08 END Magazine
2024-T3, T36, T351, T361 and T4 30 5.70E-08 ALASM
2024-T4 28:80 – 31:00 1.73E+07 5.77E-08 END Magazine
2024-T6, T81, T851 and T861 38 4.50E-08 ALASM
2036-O 52 3.32E-08 ALASM
2036-T4 41 4.21E-08 ALASM
2048-T851 42 4.00E-08 ALASM
2124-O 50 3.45E-08 ALASM
2124-T851 39 4.42E-08 ALASM resistivity converted from conductivity –
2127-T4 42:10 – 42:40 2.45E+07 4.08E-08 END Magazine
2218-T61 37.4 2.17E+07 4.61E-08 END Magazine
2218-T61 38 4.50E-08 ALASM
2218-T72 40 4.30E-08 ALASM
2219-O 44 3.90E-08 ALASM
2219-T31, T37 and T351 28 6.20E-08 ALASM
2219-T62, T81, T87 and T851 30 5.70E-08 ALASM
2319-O 44 3.90E-08 ALASM
2618 40.2 2.33E+07 4.29E-08 END Magazine
2618-T61 37 4.70E-08 ALASM
3003-O 44.70 – 49.80 2.74E+07 3.65E-08 END Magazine
3003-O 50 3.40E-08 ALASM
3003-H14 and -H12 37.80 – 51.50 2.59E+07 3.86E-08 END Magazine
3003-H12 42 4.10E-08 ALASM
3003-H14 41 4.20E-08 ALASM
3003-H18 40 4.30E-08 ALASM
3003-H24 and -H28 37.80 – 47.50 2.47E+07 4.04E-08 END Magazine
3004 39:40 – 43:50 2.40E+07 4.16E-08 END Magazine
3004-O 42 4.10E-08 ALASM
X3005-O 50:10 – 50:30 2.91E+07 3.44E-08 END Magazine
3105-O 45 3.83E-08 ALASM
4032-O 40 4.31E-08 ALASM
4032-T6 35:30 – 36:30 2.08E+07 4.82E-08 END Magazine
4032-T6 36 4.79E-08 ALASM
4043-F 52:30 – 54:30 3.09E+07 3.24E-08 END Magazine
4043-O 42 4.10E-08 ALASM
5005 52:30 – 52:80 3.05E+07 3.28E-08 END Magazine
5005-O and H38 52 3.32E-08 ALASM
5050 48h30 – 49h80 2.85E+07 3.52E-08 END Magazine
5050-O and H38 50 3.40E-08 ALASM
5052 33.60 – 37.60 2.07E+07 4.84E-08 END Magazine
5052-O and H38 35 4.93E-08 ALASM
5056 28:10 – 29:80 1.68E+07 5.96E-08 END Magazine
5056-O 29 5.90E-08 ALASM
5056-H38 27 6.40E-08 ALASM
5083 29 5.95E-08 ALASM
5086 31 5.60E-08 ALASM
5154 30:50 – 32:80 1.84E+07 5.45E-08 END Magazine
5154 32 5.39E-08 ALASM
5182 31 5.56E-08 ALASM
5252 35 4.90E-08 ALASM
5254 32 5.40E-08 ALASM
5356-O 29 5.94E-08 ALASM
5357 42:30 – 47:00 2.59E+07 3.86E-08 END Magazine
5454 34 5.10E-08 ALASM
5456 29 5.95E-08 ALASM
5457 46 3.75E-08 ALASM
5652 35 4.90E-08 ALASM
5657 54 3.20E-08 ALASM
6005-T5 49 3.50E-08 ALASM
6009-O 54 3.19E-08 ALASM
6009-T4 44 3.92E-08 ALASM
6009-T6 47 3.67E-08 ALASM
6010-O 53 3.25E-08 ALASM
6010-T4 39 4.42E-08 ALASM
6010-T6 44 3.92E-08 ALASM
6053 39h30 – 48h00 2.53E+07 3.95E-08 END Magazine
6061-F and -0 42:30 – 48:50 2.63E+07 3.80E-08 END Magazine
6061-O 47 3.70E-08 ALASM
6061-T4 37.60 – 40.50 2.27E+07 4.42E-08 END Magazine
6061-T4 40 4.30E-08 ALASM
6061-T6 and -T9 40:00 – 44:80 2.46E+07 4.07E-08 END Magazine
6061-T6 43 4.00E-08 ALASM
6062-F 47h00 – 51h00 2.84E+07 3.52E-08 END Magazine
6062-T4 43:50 – 44:00 2.54E+07 3.94E-08 END Magazine
6062-T6 44.70 – 49.50 2.73E+07 3.66E-08 END Magazine
6063-O 58 3.00E-08 ALASM
6063-T1 50 3.50E-08 ALASM
6063-T5 55 3.20E-08 ALASM
6063-T6 and T83 53 3.30E-08 ALASM
6066-O 40 4.30E-08 ALASM
6066-T6 37 4.70E-08 ALASM
6070-T6 44 3.90E-08 ALASM
6101-T6 57 3.02E-08 ALASM
6101-T61 59 2.92E-08 ALASM
6101-T63 58 2.97E-08 ALASM
6101-T64 60 2.87E-08 ALASM
6101-T65 58 2.97E-08 ALASM
6151-0 53:30 – 55:00 3.14E+07 3.18E-08 END Magazine
6151-O 54 3.20E-08 ALASM
6151-T4 41:50 – 43:30 2.46E+07 4.07E-08 END Magazine
6151-T6 42 4.10E-08 ALASM
6151-T6 43:90 – 45:00 2.58E+07 3.88E-08 END Magazine
6151-T6 45 3.80E-08 ALASM
6201-T81 54 3.20E-08 ALASM
6205-T1 45 3.70E-08 ALASM
6205-T5 49 3.50E-08 ALASM
6262-T9 44 3.90E-08 ALASM
6351-T6 46 3.80E-08 ALASM
6463-T1 50 3.40E-08 ALASM
6463-T5 55 3.10E-08 ALASM
6463-T6 53 3.30E-08 ALASM
6951-F 53:00 – 53:10 3.08E+07 3.25E-08 END Magazine
6951-0 55.70 – 56.50 3.25E+07 3.07E-08 END Magazine
7005-O 43 4.01E-08 ALASM
7005-T53, T5351, T63 and T6351 38 4.54E-08 ALASM
7005-T6 35 4.93E-08 ALASM
7039 32-40 4.3E-8–5.4E-8 ALASM resistivity converted from conductivity –
7049 40 4.30E-08 ALASM
7050-O 47 3.67E-08 ALASM
7050-T76 and T7651 39.5 4.36E-08 ALASM
7050-T736 and T73651 40.5 4.26E-08 ALASM
7072 60:00 – 60:10 3.48E+07 2.87E-08 END Magazine
7072-O 60 2.87E-08 ALASM
7075-F 44.50 – 47.80 2.68E+07 3.74E-08 END Magazine
7075-T6 31:40 – 34:80 1.92E+07 5.21E-08 END Magazine
7075-T6 32 1.86E+07 5.39E-08 ECTM
7075-W 27:00 – 37:00 1.86E+07 5.39E-08 END Magazine
7075-T6, T62, T651 and T652 33 5.22E-08 ALASM
7075-T76 and T7651 38.5 4.48E-08 ALASM
7075-T73, T7351 and T7352 40 4.31E-08 ALASM
7076 35 3.75E-08 ALASM
7175-O 46 3.75E-08 ALASM
7175-T66 36 4.79E-08 ALASM
7175-T736 and T73652 40 4.31E-08 ALASM
7178-O 46 3.75E-08 ALASM
7178-T6 and T651 32 5.39E-08 ALASM
7178-T76 and T7651 39 4.42E-08 ALASM
X7178-F and -0 45:50 – 46:00 2.65E+07 3.77E-08 END Magazine
X7178-W and T6 26:80 – 32:60 1.72E+07 5.81E-08 END Magazine
7475-O 46 3.75E-08 ALASM
7475-T61 and T651 36 4.79E-08 ALASM
7475-T761 and T7651 40 4.31E-08 ALASM
7475-T7351 42 4.11E-08 ALASM
Aluminum alloys (cast)
122 Permanent. Mold as cast 34 1.97E+07 5.07E-08 CSNDT
122 Areia Cond. T2 41 2.38E+07 4.21E-08 CSNDT
122 Areia Cond. T61 33 1.91E+07 5.23E-08 CSNDT
113 30 1.74E+07 5.75E-08 CSNDT
Chapter 113 27 1.57E+07 6.39E-08 CSNDT
A 132 Cond. T551 29 1.68E+07 5.95E-08 CSNDT
201.0-T6 27-32 4.5E-8–6.4E-8 ALASM
206.0-T6 27-32 5.4E-8–6.4E-8 ALASM conductivity converted from resistivity –
206.0-T7 32-34 5.0E-8–5.4E-8 ALASM conductivity converted from resistivity –
208.0 as a cast 31 5.56E-08 ALASM
(208.0) 108 31 1.80E+07 5.56E-08 CSNDT
208.0 annealed 38 4.54E-08 ALASM
214 35 2.03E+07 4.93E-08 CSNDT
A214 33 1.91E+07 5.23E-08 CSNDT
218 24 1.39E+07 7.18E-08 CSNDT
220 21 1.22E+07 8.21E-08 CSNDT
242.0-T21, sand 44 3.92E-08 ALASM
(242.0) 142 Sand Cond. T21 44 2.55E+07 3.92E-08 CSNDT
242.0-T571, sand 34 5.07E-08 ALASM
(242.0) 142 Sand Cond. T571 34 1.97E+07 5.07E-08 CSNDT
242.0-T77, sand 38 4.54E-08 ALASM
(242.0) 142 Sand Cond. T77 37 2.15E+07 4.66E-08 CSNDT
242.0-T61, permanent mold 33 5.22E-08 ALASM
295.0-T4 35 4.93E-08 ALASM
(295.0) 195 Cond. T4 35 2.03E+07 4.93E-08 CSNDT
295.0-T62 37 4.93E-08 ALASM
(295.0) 195 Cond. T62 37 2.15E+07 4.66E-08 CSNDT
296.0-T4 and T6 33 5.22E-08 ALASM
(296.0) B 195 Cond. T4 35 2.03E+07 4.93E-08 CSNDT
(296.0) B 195 Cond. T6 36 2.09E+07 4.79E-08 CSNDT
308 37 4.66E-08 ALASM
(308.0) A 108 37 2.15E+07 4.66E-08 CSNDT
R317 30 1.74E+07 5.75E-08 CSNDT
319 27 6.39E-08 ALASM
319 Sand 27 1.57E+07 6.39E-08 CSNDT
319 Permanent. Mold 28 1.62E+07 6.16E-08 CSNDT
336.0-T551 29 5.95E-08 ALASM
355.0-T51, sand 43 4.01E-08 ALASM
355 Areia Cond. T51 43 2.49E+07 4.01E-08 CSNDT
355.0-T6, sand 36 4.79E-08 ALASM
355 Areia Cond. T6 36 2.09E+07 4.79E-08 CSNDT
355.0-T61, sand 39 4.42E-08 ALASM
355 Areia Cond. T61 37 2.15E+07 4.66E-08 CSNDT
355.0-T7, sand 42 4.10E-08 ALASM
355 Areia Cond. T7 42 2.44E+07 4.11E-08 CSNDT
355.0-T6, permanent mold 39 4.42E-08 ALASM
355 Permanent. Cond Mold. T6 39 2.26E+07 4.42E-08 CSNDT
356.0-T51, sand 43 4.01E-08 ALASM
356 Areia Cond. T51 43 2.49E+07 4.01E-08 CSNDT
356.0-T6, sand 39 4.42E-08 ALASM
356 Areia Cond. T6 39 2.26E+07 4.42E-08 CSNDT
356.0-T7, sand 40 4.31E-08 ALASM
356.0-T6, permanent mold 41 4.21E-08 ALASM
360 28 6.16E-08 ALASM
A360.0 30 5.75E-08 ALASM resistivity converted from conductivity –
360 37 2.15E+07 4.66E-08 CSNDT
380 27 6.50E-08 ALASM
380 27 1.57E+07 6.39E-08 CSNDT
383 23 7.50E-08 ALASM resistivity converted from conductivity –
384 22 7.84E-08 ALASM resistivity converted from conductivity –
A384.0 23 7.50E-08 ALASM resistivity converted from conductivity –
390.0-F 27 6.39E-08 ALASM resistivity converted from conductivity –
390.0-T5 25 6.90E-08 ALASM resistivity converted from conductivity –
413 31 5.56E-08 ALASM
443.0 as cast 37 4.66E-08 ALASM
443.0 annealed 42.05 4.10E-08 ALASM conductivity converted from resistivity –
514 35 4.93E-08 ALASM
518 25 6.90E-08 ALASM resistivity converted from conductivity –
520.0-T4 21 8.21E-08 ALASM
535 20 7.50E-08 ALASM
712 35 4.93E-08 ALASM
713 35 4.93E-08 ALASM resistivity converted from conductivity –
750 45 2.61E+07 3.83E-08 CSNDT
771 27 6.39E-08 ALASM resistivity converted from conductivity –
850 47 3.67E-08 ALASM

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