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QuesTek Innovations LLC is applying its Materials by Design computational design technology to develop a new class of high-strength, secondary hardening gear steels that are optimized for high-temperature, low-pressure (i.e., vacuum) carburization. The new alloys offer three different levels of case hardness (with the ability to â€śdial-inâ€ť hardness profiles, including exceptionally high case hardness), and their high core strength, toughness and other properties offer the potential to reduce drivetrain weight or increase power density relative to incumbent alloys such as AISI 9310 or Pyrowear Alloy 53.
The complete Industry News section from the August 2013 issue of Gear Technology.
As gear manufacturing techniques become more precise and demanding, there is a growing demand for cleaner, higher quality steel.
Writing about additive manufacturing (AM) and the 3-D printing of gears is somewhat akin to publishing an updated dictionary. A new edition dictionary is literally already out of date before it hits Amazon's or your local bookseller's shelves. New words are coined and definitions are updated constantly. So it is with AM: The technology is evolving so quickly that technical papers and other sources of AM information require constant revision.
The latest gear industry news from Machine Tool Builders, Global Gear, EMAG, Bourn & Koch, Klingelnberg and others.
News Items About questek
1 QuesTek Announces High-Performance Stainless Steel Material for AM Applications (June 24, 2020)
QuesTek Innovations LLC, recently announced a stainless steel composition for powder bed fusion additive manufacturing (AM) for use eithe... Read News
2 Questek to Serve as Research Partner for ALMMII (March 11, 2014)
The White House announced on Tuesday, February 25nd, the establishment of the American Lightweight Materials Manufacturing Innovation Ins... Read News
3 Questek to Work on Center of Excellence for Advanced Materials (January 22, 2014)
The National Institute of Standards and Technology (NIST), an agency of the U.S. Department of Commerce, has awarded $25 million over fiv... Read News
4 QuesTek Gets Second Alloy Approved for Aerospace Applications (January 8, 2014)
QuesTek Innovations LLC is pleased to announce that its ultra high-strength, high-toughness Ferrium M54TM steel has been approved for inc... Read News
5 QuesTek Hires Chief Executive Officer (June 24, 2013)
QuesTek Innovations LLC is pleased to announce Dr. Aziz Asphahani is joining the organization as the new CEO effective July 1, 2013. He ... Read News
6 QuesTek Innovations Wins Research Project (December 9, 2010)
QuesTek Innovations LLC has been awarded a Small Business Innovation Research (SBIR) Phase II project from the U.S. Army to demonstrate t... Read News
7 QuesTek Awards Production Licenses for Gear Alloys (February 11, 2010)
Latrobe Specialty Steel Company was awarded licenses to produce and sell Ferrium C61 and C64 alloys from QuesTek Innovations LLC. Both hi... Read News