Home Tubes Asylum

Questions about tubes and gear that glows. FAQ

Tungsram "barium tube" What is that?

I recently bought a Tungsram brand 6j5g, the glass sleeve also etched with the word "barium tube", it didn't say the country of origin, I wonder why barium was used? Thanks
Wal


This post is made possible by the generous support of people like you and our sponsors:
  Kimber Kable  


Topic - Tungsram "barium tube" What is that? - bouncy ball 21:26:29 12/10/16 (1)

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.