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Title: Ductile Binder Phase For Use With Almgb14 And Other Hard Ceramic Materials

Abstract

This invention relates to a ductile binder phase for use with AlMgB14 and other hard materials. The ductile binder phase, a cobalt-manganese alloy, is used in appropriate quantities to tailor good hardness and reasonable fracture toughness for hard materials so they can be used suitably in industrial machining and grinding applications.

Inventors:
 [1];  [2];  [2]
  1. Ankeny, IA
  2. Ames, IA
Issue Date:
Research Org.:
Ames Lab., Ames, IA (United States); Iowa State Univ., Ames, IA (United States)
OSTI Identifier:
880196
Patent Number(s):
6921422
Application Number:
10/669183
Assignee:
Iowa State University Research Foundation, Inc. (Ames, IA)
Patent Classifications (CPCs):
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
DOE Contract Number:  
W-7405-ENG-82
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Cook, Bruce A, Russell, Alan, and Harringa, Joel. Ductile Binder Phase For Use With Almgb14 And Other Hard Ceramic Materials. United States: N. p., 2005. Web.
Cook, Bruce A, Russell, Alan, & Harringa, Joel. Ductile Binder Phase For Use With Almgb14 And Other Hard Ceramic Materials. United States.
Cook, Bruce A, Russell, Alan, and Harringa, Joel. Tue . "Ductile Binder Phase For Use With Almgb14 And Other Hard Ceramic Materials". United States. https://www.osti.gov/servlets/purl/880196.
@article{osti_880196,
title = {Ductile Binder Phase For Use With Almgb14 And Other Hard Ceramic Materials},
author = {Cook, Bruce A and Russell, Alan and Harringa, Joel},
abstractNote = {This invention relates to a ductile binder phase for use with AlMgB14 and other hard materials. The ductile binder phase, a cobalt-manganese alloy, is used in appropriate quantities to tailor good hardness and reasonable fracture toughness for hard materials so they can be used suitably in industrial machining and grinding applications.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {7}
}

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Works referenced in this record:

A new class of ultra-hard materials based on AlMgB14
journal, February 2000


Microstructure evolution of Al–Mg–B thin films by thermal annealing
journal, July 2003


Pulsed laser deposition of AlMgB14 on carbide inserts for metal cutting
journal, June 2002


Lathe Turning of Titanium Using Pulsed Laser Deposited, Ultra‐Hard Boride Coatings of Carbide Inserts
journal, January 2003