[TheForge] tool steel mark
Ron Swisher
rwswisher at verizon.net
Wed Apr 27 08:23:40 EDT 2005
Dave, Bethlehem Steel (what's left of it) in Steelton, PA dismantled their
huge Blacksmith Shop about 25 years ago. I think it had something to do
with "efficiency". Yea, right.
Thanks for the info.
Ron
----- Original Message -----
From: "David E. Smucker" <davesmucker at hotmail.com>
To: "Sponsored by ABANA" <theforge at mailman.qth.net>
Sent: Wednesday, April 27, 2005 7:18 AM
Subject: Re: [TheForge] tool steel mark
> Ron, In my old day job we would just call these "chipping hammers", they
> where used a great deal for repair to the brick work in melting and
> holding furnaces. In our case at the Davenport Works of Alcoa we used S5
> for the tools and made them in house. (and resharpened them in house.)
> This was because our corporate ferrous metallurgist liked S5 and we bought
> it by the ton for all of the plants on corporate purchase. S5 is oil
> hardening and most folks use S7 for this application which is air
> hardening. Sounds like air hardening works for you.
> Some time in the mid 90's after I was out of the plant, the legal
> department decide that we should not make our own tools because of
> liability. So they broke back the blacksmith in the plant to a machine
> shop helper and sent all of the work outside. Good for someone on the
> outside but it cost more and they lost a good skill for a lot of other
> repair and straightening work. Just plan ass dumb.
>
> Dave
>
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