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hobbicast · Home Foundrymen's discussion forum on home metal casting

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  • Members: 3718
  • Category: Crafts
  • Founded: Jun 5, 2000
  • Language: English
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The daily grind... Look for the cool pistol and it's time for a belt. http://www.plansandprojects.com/My%20Machines/Prusa_Mendel5/ If you want to help out,...
1 Oct 11, 2011
11:49 pm

Ron Thompson
ronthomp2002
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Hello Guys, I haven't posted for awhile although I've been reading mail (usually days late) so I figured it is time to show a bit of what I've been up to. I've...
3 Oct 11, 2011
11:21 am

Rupert
rwenig2
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Page 4 is up. This is the page that makes it worth reading this series if you are planning to build one. I outline a serious problem in the instructions. And...
1 Oct 10, 2011
10:55 pm

Ron Thompson
ronthomp2002
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Page 3 is up. A little on modifying the metric ABS parts for SAE hardware. And hot glue, who knew? Well, I didn't. ...
1 Oct 10, 2011
12:13 am

Ron Thompson
ronthomp2002
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Page 2 includes the result of the plastic parts replacement and a little work on the electronics. The comment box at the bottom seems to be a success. ...
1 Oct 8, 2011
7:08 pm

Ron Thompson
ronthomp2002
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I have started building a Prusa Mendel Reprap 3D printer. The web pages will include the good, the bad, and the ugly. I am explaining parts sources and why I...
4 Oct 8, 2011
1:05 am

Jeshua Lacock
jeshuala
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added photo album here 'Mike skup's foundry' http://groups.yahoo.com/group/hobbicast/photos/album/101984486/pic/list top will get cut down to height...
2 Oct 4, 2011
2:21 am

Lance Eggleston
crashbone256
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Here is a link to my latest project that I sent out to my e-zine: http://metalshop.homestead.com/elephant-project2.html Dave D...
1 Oct 2, 2011
4:39 pm

Dave
drescher3
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... Thanks for asking, Gary, Yes, it will work for XP. I wrote a short web page about it here: ...
1 Oct 2, 2011
4:17 pm

Ron Thompson
ronthomp2002
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Brian posted: "Brian D. W." bd_ski@... bd_ski Wed Sep 28, 2011 8:51 pm (PDT)Hey - what's the general preferred method of mulling sand to re-cast with....
14 Sep 30, 2011
4:57 pm

Brian D. W.
bd_ski
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Hi Guys I have a melt-pot bechtop furnace for sale. It is 110v single phase! and will melt 6lbs of bronze, copper or aluminum. Includes crucible and pad. These...
6 Sep 30, 2011
2:03 am

Allen Powell
apowellx
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I intend to cast some prototype engineering parts using a cupola. I understand that cast iron can have a chill and is also brittle. I recently got hold of some...
2 Sep 29, 2011
5:59 am

ferrman1001
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Irecently made a video of a friends furnace melting cast iron for tractor seats. He used ciment fondu to make the moulds. It is like portland cement but sets...
32 Sep 29, 2011
4:23 am

Jeshua Lacock
jeshuala
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Sorry for publishing so quick on top of the last announcement, but these are two new pages I think will be of interest to the group members. They concern CNC...
1 Sep 27, 2011
9:06 pm

Ron Thompson
ronthomp2002
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Sorry for the crossposat, but I have a large-ish industrial vacuum pump that I got on freecycle. I had plans to use it for various casting duties, but i've...
2 Sep 27, 2011
9:02 pm

Brian D. W.
bd_ski
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Hey Lonnie Kiger, I saw your pics. of how you cut off the front end of an air saw and called it an 'air rammer', but you stopped a little short, so I took it...
1 Sep 27, 2011
12:00 am

Inventor
welfab
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Hi Ernie Can you put the schematics on group files? Arthur 2011/9/23 ferrman1001 <ferrman1001@...> ... [Non-text portions of this message have been...
1 Sep 26, 2011
9:09 pm

Arthur Nascimento
scientia2002br
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Hello everyone, I have started work on my new electric foundry that will use ceramic blanket as the refractory. Just the shell, so far, but you can see it...
1 Sep 26, 2011
3:16 pm

Ron Thompson
ronthomp2002
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I am desperately trying to find a chemical that will blacken brass. I currently have Caswell A311 Flemmish Grey that works ok on copper but only makes brass a...
12 Sep 23, 2011
3:21 pm

Nick Andrews
nicothefabulous
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I have not got any schematics of the furnace. Ernie...
1 Sep 23, 2011
7:02 am

ferrman1001
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I have uploaded a video of a friends induction furnace to youtube, http://www.youtube.com/watch?v=OJGaQdgPRmA I was using it to melt steel and raise the...
4 Sep 22, 2011
12:25 pm

Stonetool
owly055
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Save space in the shop: http://www.plansandprojects.com/My%20Machines/Mini-itx.html Complete with part breakdown and sources so you can build one. -- Ron...
5 Sep 21, 2011
5:32 am

Matthew Tinker
mattinker
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And dirt cheap, to boot: http://www.plansandprojects.com/My%20Machines/Remote_alert.html If you like this, please click a few of the ads to help support the...
1 Sep 16, 2011
9:44 pm

Ron Thompson
ronthomp2002
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Message #41337 removed due to an infected link. Sorry I didn't catch it in time. Rupert (moderator)...
4 Sep 15, 2011
2:51 am

robhyatt2008
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Hi All, I am a newbie and just recently completed a 7" cupola build. Can't seem to get a hold of coke anywhere. I dont really want to use coal(smoke issue) or...
8 Sep 13, 2011
5:48 pm

Scrolling8
mag51ic
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Hello Guys, Has anyone priced out binder for petrobond II lately? I've been quoted $294 FOB per bag up here. I think that price is high so I ask what it's...
11 Sep 8, 2011
3:34 am

David
superdave257
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I got interested in this topic a couple of years ago. There's no a priori reason why an induction furnace designed for small loads should be any more expensive...
26 Sep 6, 2011
9:22 pm

Ron Thompson
ronthomp2002
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I placed the Pix of my new furnace in the files area under "new furnace" by (racdirtdigger) I will upload more Tomorrow night of the lid, burner choke complete...
5 Sep 5, 2011
12:52 am

Carlos Contreras
maximo64
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Forced air gas burner... http://www.youtube.com/watch?v=r9d9G_ofpoU...
3 Sep 2, 2011
11:42 pm

David Knaack
davek4096
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This is a pix of my new furnace running for 15 min on a naturally aspirated propane burner. The burner is a modified Reil burner. I used a 2"- 1 1/2" bell...
1 Sep 2, 2011
2:36 am

rchilso@...
racdirtdigger
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