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Discussion of precise time and frequency measurement

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Re: [time-nuts] backfill

HM
Hal Murray
Sat, Jun 10, 2017 12:31 AM

You can’t quite process a crystal at 300C, but you can get close.

What happens if you get it too hot or too long?  What's the limiting factor?

--
These are my opinions.  I hate spam.

> You can’t quite process a crystal at 300C, but you can get close. What happens if you get it too hot or too long? What's the limiting factor? -- These are my opinions. I hate spam.
BG
Bruce Griffiths
Sat, Jun 10, 2017 12:51 AM

alpha quartz to beta quartz phase transition at 573C amongst other factors.

Bruce

 On 10 June 2017 at 12:31 Hal Murray <hmurray@megapathdsl.net> wrote:
     You can’t quite process a crystal at 300C, but you can get close.
 What happens if you get it too hot or too long? What's the limiting factor?

 --
 These are my opinions. I hate spam.

 _______________________________________________
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alpha quartz to beta quartz phase transition at 573C amongst other factors. Bruce > > On 10 June 2017 at 12:31 Hal Murray <hmurray@megapathdsl.net> wrote: > > > > > > You can’t quite process a crystal at 300C, but you can get close. > > > > > > What happens if you get it too hot or too long? What's the limiting factor? > > -- > These are my opinions. I hate spam. > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. >
BK
Bob kb8tq
Sat, Jun 10, 2017 1:19 AM

Hi

Well one thing that happens is that the glue that holds the blank in the holder turns to ash ….

Bob

On Jun 9, 2017, at 8:31 PM, Hal Murray hmurray@megapathdsl.net wrote:

You can’t quite process a crystal at 300C, but you can get close.

What happens if you get it too hot or too long?  What's the limiting factor?

--
These are my opinions.  I hate spam.


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To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
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Hi Well one thing that happens is that the glue that holds the blank in the holder turns to ash …. Bob > On Jun 9, 2017, at 8:31 PM, Hal Murray <hmurray@megapathdsl.net> wrote: > > >> You can’t quite process a crystal at 300C, but you can get close. > > What happens if you get it too hot or too long? What's the limiting factor? > > > -- > These are my opinions. I hate spam. > > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there.