Powder metallurgy products are mainly used
in metal powder sintering process through a series of production and raw
materials, so the metal powder is how come?
Powder metallurgy is the preparation of
metal or with a mixture of metal powder or metal powder and metal powder) as
raw material, through forming and sintering, manufacturing metal materials,
composite materials and products of various types of technology. The powder
metallurgy method are similar, and therefore the production of ceramic, a
series of new powder metallurgy technology can also be used in the preparation
of ceramic materials.
In fact, the metal powder is a big concept,
manufacturing process of powder metallurgy has many links, different types of
powder manufacturing process also has corresponding changes. Today we simple
for everyone to speak of metal powder production, the powder can be the
compound of the metal or metal element as a raw material, depends on the
specific use of our products to consider raw materials.
If metal compounds is metal powder can be
obtained by electrolytic or chemical decomposition of the way, if only the
metal element can through the high melting temperature and high pressure spray
and rapid cooling of the obtained metal powder and alloy powder.
In order to meet the various requirements
of the powder, there will be a variety of methods of producing powder, these
methods are nothing more than to make metal, alloy or metal compounds were
solid, liquid or gaseous state into powder. Various methods of preparing the
powder and various methods of preparing the powder.
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