To: Red Badger
I remember the 1970s, when Aluminum was beginning to replace copper, till there were problems with expansion rates between copper and aluminum. Aluminum was abandoned.
23 posted on
02/28/2023 1:24:04 PM PST by
Ruy Dias de Bivar
(“No man’s life, liberty, or property are safe while the legislature is in session.”)
To: Ruy Dias de Bivar
Not completely.
High tension tower lines are still aluminum, with a steel line in the core....................
25 posted on
02/28/2023 1:27:51 PM PST by
Red Badger
(Homeless veterans camp in the streets while illegal aliens are put up in hotels.....................)
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