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US 2026/0117352 A1Published application
Sintered-Metal Component
AssigneeSiemens Aktiengesellschaft
InventorGotthard Rieger
Life of this patent
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Abstract
Various embodiments of the teachings herein include a sintered metal component. An example includes: a first magnetic material component comprising a ferromagnetic ferrous material; and a second load-bearing material component comprising an iron-chromium alloy. The first component and the second component are mutually separated and mutually adjoining. The second load-bearing material component has a microstructure has an austenitic phase of between 20% by volume and 40% by volume and a ferritic phase of between 60% by volume and 80% by volume.
Claims15
A sintered metal component comprising:
- a first magnetic material component comprising a ferromagnetic ferrous material;
- and
- a second load-bearing material component comprising an iron-chromium alloy;
- wherein the first component and the second component are mutually separated and mutually adjoining;
- the second load-bearing material component has a microstructure an austenitic phase of between 20% by volume and 40% by volume and a ferritic phase of between 60% by volume and 80% by volume.
2 more elements
Dependencies are inferred from the claim text.