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US 2026/0286477 A1Published application
Metal powder
AssigneeDaido Steel Co., Ltd.
InventorsTsubasa OGAWA, Yui HATANAKA, Yoshiki KUMAGAI, Masakazu YAMASHITA
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Abstract
The present invention relates to a metal powder containing, in mass %: 1.5%≤C≤3.5%; 0.05%≤Si≤2.0%; 0.05%≤Mn≤2.0%; 0.1%≤Ni≤5.0%; 10%≤Cr≤20%; 7.0%≤V≤15%; and 0.005%≤N≤0.4%, with a balance being Fe and inevitable impurities.
Claims5
A metal powder comprising, in mass %:
- 1.5
- %
- ≤
- C
- ≤
- 3.5
- %
- ;
- 0.05
- %
- ≤
- Si
- ≤
- 2.
- %
- ;
- 0.05
- %
- ≤
- Mn
- ≤
- 2.
- %
- ;
- 0.1
- %
- ≤
- Ni
- ≤
- 5.
- %
- ;
- 10
-
- %
- ≤
- Cr
- ≤
- 20
-
- %
- ;
- 7.
- %
- ≤
- V
- ≤
- 15
-
- %
- ;
- and
- 0.005
- %
- ≤
- N
- ≤
- 0.4
- %
- ,
- with a balance being Fe and inevitable impurities.
58 more elements
Dependencies are inferred from the claim text.