|
METAL CONDUCTIVITY
(AMPERES)
| SIZE |
COPPER |
ALUMINUM |
BRASS |
STEEL |
PHOS.
BRONZE |
STAINLESS
STEEL |
TITANIUM |
| 1x1 |
1000 |
600 |
250 |
120 |
180 |
23 |
31 |
| 1/2 x 1 |
500 |
300 |
125 |
60 |
90 |
12 |
16 |
| 3/8 x 1 |
375 |
225 |
94 |
45 |
68 |
9 |
12 |
| 1/4 x 1 |
250 |
150 |
63 |
30 |
45 |
6 |
8 |
| 1/4 x
3/4 |
187 |
112 |
47 |
22 |
33 |
4.5 |
6 |
| 1/2 x
1/2 |
250 |
150 |
63 |
30 |
45 |
6 |
8 |
| 1/4 x
1/2 |
125 |
75 |
31 |
15 |
22 |
3 |
4 |
| 3/8 x
3/8 |
140 |
84 |
35 |
17 |
27 |
4 |
5 |
| 1/2 ø |
200 |
120 |
50 |
24 |
36 |
5 |
6 |
| 1/4
ø |
50 |
30 |
13 |
6 |
9 |
1 |
1.5 |
| 3/16 ø |
28 |
16 |
7 |
3.5 |
5 |
.6 |
.8 |
| 5/32 ø |
20 |
12 |
5 |
2.5 |
3.7 |
.5 |
.6 |
| 1/8 ø |
12 |
7 |
3 |
1.5 |
2.2 |
.3 |
.4 |
| 3/32 ø |
7 |
4 |
1.7 |
.8 |
1.2 |
.2 |
.2 |
| 1/16
ø |
3 |
1.8 |
.7 |
.4 |
.5 |
.1 |
.1 |
|