Shaping powder
A shaping material for a powder bed fusion method, containing a powder of a fluororesin.
1. A shaping material for a powder bed fusion method, comprising a powder of a fluororesin,
wherein the powder of the fluororesin has a particle diameter of 10 μm or more and 300 μm or less in terms of D50, a particle diameter of 3 μm or more and 100 μm or less in terms of D10, and a particle diameter of 30 μm or more and 800 μm or less in terms of D90,
the powder of the fluororesin has a sphericity of 0.60 or more, and
the powder of the fluororesin has a static bulk density of 0.3 g/ml or more and 1.5 g/ml or less.
2. The shaping material according to claim 1 , wherein the powder of the fluororesin has a Hausner ratio of 1.10 or more and 1.30 or less.
3. The shaping material according to claim 1 , wherein the powder of the fluororesin has a sphericity of 0.70 or more and 0.95 or less.
4. The shaping material according to claim 1 , wherein the fluororesin is a tetrafluoroethylene-perfluoroalkoxyethylene copolymer, a tetrafluoroethylene-hexafluoropropylene copolymer, or an ethylene-tetrafluoroethylene copolymer.
5. The shaping material according to claim 1 , further comprising a silica particle.