RE: [rp-ml] Sand core prototypes

From: Bob Crangle <>
Date: Thu May 13 2004 - 16:27:02 EEST

If Mike Feygin is still on this list, perhaps he could respond -- the
laminated object manufacturing technology (LOM)does very well on this
kind of application.

Bob Crangle

-----Original Message-----
From: [] On
Behalf Of asrp
Sent: Tuesday, May 11, 2004 11:59 PM
Subject: [rp-ml] Sand core prototypes

       We looking for some resource/advise for making sand cores for =
Aluminium castings. We have tried SLS sintered sand cores but process =
seems to be very expensive. We need at least 30-50 pieces. Has someone =
tried Zcorp machine to make the sand moulds? I'm keen for getting few =
ideas and technologies available, because it will be an ongoing process
for us. Thanks in advance.

Rick =20
Received on Thu May 13 15:46:06 2004

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