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Gold Wire
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Used to make electrical connectors that are exposed to air and corrosive conditions, this 99.99% pure gold wire stays highly conductive where other conductors would fail. It also has a high melting point, low thermal resistance, and won’t oxidize, so it’s good for making parts that remain accurate in extreme environments. Compared to platinum, gold is more conductive but has a lower melting point. It’s often used to make O-rings, even for high-vacuum applications, because it’s soft enough to form a good seal when pressed between two flanges, yet won’t damage the flanges so you can reuse them.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Lg., ft. | Container Type | Melting Point Temp., ° F | Hardness | Each | ||
---|---|---|---|---|---|---|---|---|
0.025" | -0.00075" to 0.00075" | 1 | Spool | 1,945 | Rockwell B57 (Soft) | 00000000 | 0000000 | |
0.025" | -0.00075" to 0.00075" | 5 | Spool | 1,945 | Rockwell B57 (Soft) | 00000000 | 00000000 | |
0.031" | -0.00075" to 0.00075" | 1 | Spool | 1,945 | Rockwell B57 (Soft) | 00000000 | 000000 | |
0.031" | -0.00075" to 0.00075" | 5 | Spool | 1,945 | Rockwell B57 (Soft) | 00000000 | 00000000 |