X-Authentication-Warning:	delorie.com: mail set sender to geda-user-bounces using -f
Date:	Sun, 1 Jan 2012 21:43:10 -0500
Message-Id:	<201201020243.q022hA2v028563@envy.delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	geda-user AT delorie DOT com
In-reply-to:	<4F01186A.5040203@optonline.net> (message from gene glick on Sun,
	01 Jan 2012 21:37:30 -0500)
Subject:	Re: [geda-user] home soldering with hot-plates
References:	<4F01186A DOT 5040203 AT optonline DOT net>
Reply-To:	geda-user AT delorie DOT com
Errors-To:	nobody AT delorie DOT com
X-Mailing-List:	geda-user AT delorie DOT com
X-Unsubscribes-To:	listserv AT delorie DOT com

> This subject has come up before, so I am hoping people have had some
> experience trying this out - using a hot-plate to handle the reflow
> soldering on a pcb.

This is my usual way of doing it.

> Has anyone ever considered trying it out on a cast-iron skillet?
> Seems to me that the large thermal mass would avoid hot spots, and
> after removing the heat, it would keep its temperature steady for a
> while.

If you can get aluminum, get aluminum.  Cast iron heats slower (good)
but has MORE hot and cold spots, because cast iron is a poor conductor
of heat compared to aluminum.  Mine is a cast iron electric "burner"
with a 1/4" aluminum plate on top of it.

- Raw text -