Invention Grant
- Patent Title: Cobalt-free, galling and wear resistant austenitic stainless steel hard-facing alloy
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Application No.: US14743348Application Date: 2015-06-18
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Publication No.: US10094010B2Publication Date: 2018-10-09
- Inventor: Ryan Thomas Smith , Tapasvi Lolla , Sudarsanam Suresh Babu , David Wayne Gandy , John Albert Siefert , Gregory J. Frederick , Lou Lherbier , David Novotnak
- Applicant: The Ohio State University
- Applicant Address: US OH Columbus
- Assignee: THE OHIO STATE UNIVERSITY
- Current Assignee: THE OHIO STATE UNIVERSITY
- Current Assignee Address: US OH Columbus
- Agency: Trego, Hines & Ladenheim, PLLC
- Agent Brandon Trego; Jonathan Hines
- Main IPC: C22C38/44
- IPC: C22C38/44 ; C22C38/58 ; C22C38/34 ; C21D9/00 ; C21D1/18 ; B22F3/15 ; B22F7/08 ; B32B15/01 ; B32B15/18 ; C21D6/00 ; C22C38/04 ; C22C38/02 ; C22C38/00 ; F16K25/00 ; C22C33/02 ; C21D1/26 ; B22F3/24
Abstract:
A strain-hardenable stainless steel alloy includes hard secondary phases dispersed in an austenitic primary phase, the alloy including 0.3-0.6% nitrogen by weight.
Public/Granted literature
- US20150368766A1 COBALT-FREE, GALLING AND WEAR RESISTANT AUSTENITIC STAINLESS STEEL HARD-FACING ALLOY Public/Granted day:2015-12-24
Information query
