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Manufacturing
Procedures of Metal Powder Materials
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Water
Atomization
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| Application |
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PM(Powder Metallurgical) process |
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MIM(Metal powder Injection Molding)process |
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Molten metal heated in induction furnace
is crashed by high pressured water
in the chamber, and then metal powder
is recovered to separate from water.
Then, wet powder is dried in rotary kiln
furnace and classified to demanded
particle size.
Various needs for secondary processing
such as annealing and reduction can be
met. |
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Gas
Atomization
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| Application |
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HIP(Hot Isostatic Pressing) process |
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PPW(Plasma Powder Welding) process |
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Molten metal heated in induction furnace
is crashed by high pressured inert gas in
the chamber, and then metal powder is
recovered by cyclone and classified to
demanded particle size.
To be used the long chamber, the content
of irregular or flake powder is reduced. |
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