Metal powder composition for use in selective laser sintering and preparing method thereof
A metal powder composition for selective laser sintering including an Fe-based-, Ni- and/or Ni alloy-based-, Cu- and/or Cu-based powder material, or a graphite powder material. Independent claims are included for: (1) a process for preparation of the composition as described above by mixing the mate...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A metal powder composition for selective laser sintering including an Fe-based-, Ni- and/or Ni alloy-based-, Cu- and/or Cu-based powder material, or a graphite powder material. Independent claims are included for: (1) a process for preparation of the composition as described above by mixing the materials and comminution of the mixture obtained; (2) a 3-dimensional object obtained by sintering of the powder composition. |
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