US Patent Application 18120652. POWDER METAL MATERIAL FOR ADDITIVE MANUFACTURING AND METHOD FOR PRODUCING NON-MAGNETIC STEEL simplified abstract
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POWDER METAL MATERIAL FOR ADDITIVE MANUFACTURING AND METHOD FOR PRODUCING NON-MAGNETIC STEEL
Organization Name
Inventor(s)
Masaki Shinkawa of Saitama (JP)
POWDER METAL MATERIAL FOR ADDITIVE MANUFACTURING AND METHOD FOR PRODUCING NON-MAGNETIC STEEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18120652 titled 'POWDER METAL MATERIAL FOR ADDITIVE MANUFACTURING AND METHOD FOR PRODUCING NON-MAGNETIC STEEL
Simplified Explanation
The patent application describes a powder metal material for additive manufacturing.
- The material consists of a non-magnetic steel powder that does not contain nitrogen.
- It also includes a ferromanganese nitride powder with a particle size ranging from 15.0 μm to 25.0 μm.
- The ferromanganese nitride powder makes up 0.4% to 4.0% of the total mass of the powder metal material.
- The innovation lies in the combination of the non-magnetic steel powder and the ferromanganese nitride powder, which enhances the properties of the material for additive manufacturing.
Original Abstract Submitted
A powder metal material for additive manufacturing contains: (A) a non-magnetic steel powder which is free of nitrogen; and (B) a ferromanganese nitride powder, a particle size of the component (B) is 15.0 μm≤D50≤25.0 μm in terms of volume average particle size, and a content of the component (B) is 0.4 mass % to 4.0 mass % with respect to a total amount of the powder metal material.
