Re: Annealing Cups
Posted: Wed Apr 01, 2015 7:51 am
Excellent stuff.
Now, how do I order the Tempilaq as well as the annealing cup? :)
Now, how do I order the Tempilaq as well as the annealing cup? :)
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TG, email/ring and ask them about stock, it has paid off for me in the past.TattooedGun wrote:Just an FYI, I found tempilaq here yesterday. They also have tempilstik, however only in 700F not 750F.
http://waltersandwalters.co.uk/tempil-tempilaq-liquid
is the thinners absolutely necessary to get the tepilaq off...?
Oh, I just meant that they don't list 750F tempilstik on the website.christel wrote:TG, email/ring and ask them about stock, it has paid off for me in the past.TattooedGun wrote:Just an FYI, I found tempilaq here yesterday. They also have tempilstik, however only in 700F not 750F.
http://waltersandwalters.co.uk/tempil-tempilaq-liquid
is the thinners absolutely necessary to get the tepilaq off...?
"The critical time and temperature at which the grain structure reforms into something suitable for case necks is 662 degrees (F) for some 15 minutes. A higher temperature, say from 750 to 800 degrees, will do the same job in a few seconds. If brass is allowed to reach temperatures higher than this (regardless of the time), it will be made irretrievably and irrevocably too soft." - http://www.6mmbr.com/annealing.htmlphaedra1106 wrote:So what temperature is best for annealing cases?