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Advantages

over conventional pressure sintering technology:
- Considerably more shaping options,
- Significantly higher densities of components,
- Better mechanical and physical properties.
Compared to precision casting:
- Considerably more precise tolerances,
- Improved surface finish,
- Possibility to manufacture thinner-walled cross-sections and smaller bores as well as
- Convenient mass production.

MIM tolerances
Advantages of MIM powders
Advantages with regard to material density
Ecological benefits

density

Types of powder magnified

Typical MIM powder

MIM-Pulver

Properties:
- fine as dust
  (particle size
  Ø < 20 µm)
- broad particle-
  size distribution
- spherical form
- smooth surface

Typical pressure sintering powderr

Presssinter-Pulve

Properties:
- coarse powder
- little fines
- irregular form
- rough surface

The typical properties of MIM powder produce minor segregation of mixture and slight abrasions during injection molding. Moreover, the spherical form of the powder eliminates undesired directional characteristics in components. The powder's fineness ensures a high sintering activity and provides a high component density.

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