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US 11,299,800 B2Granted
Thermal spraying matertal
AssigneeFujimi Incorporated
InventorsHiroyuki Ibe, Kazuyuki Tsuzuki
Life of this patent
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Abstract
Provided is a thermal spraying material capable of forming a thermally sprayed coating film having improved plasma erosion resistance. The invention disclosed here provides a thermal spraying material. This thermal spraying material comprises composite particles in which a plurality of yttrium fluoride microparticles are integrated. In addition, the compressive strength of the composite particles is 5 MPa or more.
Claims7
A thermal spraying material comprising:
- granulated sintered composite particles in which a plurality of sintered yttrium fluoride microparticles are integrated with each other directly,
- wherein the granulated sintered composite particles have a compressive strength of 5 MPa or more.
Dependencies are inferred from the claim text.