unprocessed left Powder Metallurgy close pressed Casting melting shape Shaping cool metal object mechanical mould dies heat Pulvimetalurgia poured liquid
Types
of
shaping
techniques
.
There
are
3
types
of
shaping
techniques
when
working
with
metals
that
depend
on
:
.
-
the
type
of
.
-
the
type
of
that
we
want
to
make
.
They
are
:
.
-
Technique
(
Técnica
de
Conformación
)
.
It
requires
an
metal
which
is
subjected
to
forces
or
.
.
-
(
o
Metalurgia
de
polvos
)
.
It
requires
powder
of
metal
which
is
into
steel
that
have
the
we
want
to
get
for
the
objects
.
Then
they
are
heated
to
a
temperature
to
70%
of
the
metal's
point
and
it
is
pressured
.
Finally
the
object
is
to
.
.
-
Technique
(
Técnica
de
Moldeo
)
.
It
requires
melting
the
metal
up
to
stage
.
Then
the
liquid
metal
is
into
a
which
is
left
to
cool
.