Invention Grant
- Patent Title: Auto-tempering steels for additive manufacturing
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Application No.: US17186556Application Date: 2021-02-26
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Publication No.: US11780014B2Publication Date: 2023-10-10
- Inventor: Amit Behera , Greg Olson
- Applicant: QUESTEK INNOVATIONS LLC
- Applicant Address: US IL Evanston
- Assignee: QUESTEK INNOVATIONS LLC
- Current Assignee: QUESTEK INNOVATIONS LLC
- Current Assignee Address: US IL Evanston
- Agency: Michael Best & Friedrich LLP
- Main IPC: B33Y70/00
- IPC: B33Y70/00 ; C22C38/00 ; B22F10/20 ; B22F10/64 ; B22F10/28 ; B22F9/08 ; C22C38/04 ; C22C38/50 ; C22C38/54 ; B22F1/00
Abstract:
Exemplary martensitic steel alloys may be particularly suited for additive manufacturing applications. Exemplary atomized alloy powders usable in additive manufacturing may include carbon, nickel, manganese, chromium, and the balance iron and incidental impurities. Exemplary steel alloys can be molybdenum free.
Public/Granted literature
- US20210332465A1 AUTO-TEMPERING STEELS FOR ADDITIVE MANUFACTURING Public/Granted day:2021-10-28
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