Quote:
Originally Posted by benman94
For what it's worth, I had a necked 24AP4A that had an aluminized screen, so at least some metal cone tubes were being aluminized either by the manufacturers or the rebuilders.
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Aluminized 24AP4?
For what it is worth, my old GE tube manual shows the following for the 24AP4:
24AP4; gray glass, single magnet ion trap.
24AP4A; gray glass, aluminized, single magnet ion trap.
I doubt that rebuilders normally aluminized or even redeposited screens, anybody know of one that did?
jr