Parting compound for the hot forming of encased metal parts and a process for manufacturing the parting compound
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United States of America Patent
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Aug 19, 1997
Grant Date -
N/A
app pub date -
May 23, 1994
filing date -
May 25, 1993
priority date (Note) -
Expired
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Abstract
A parting compound in the form of a monolithic component (3a, 3b) is used in accordance with the invention for the hot forming of encased metal parts (2). This component consists of powder particles strengthened by sintering. The parting compound material is brittle at ambient temperature and at the deforming temperature of the metal parts is plastically deformable or free flowing in a highly viscous manner.
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