Niobium for advanced steel gears
01 Aug 2018
Current steel gear technologies. Importance of improving fatigue resistance. Current gear technologies. Importance of fatigue resistance. Advanced Niobium steel gears. Cleaner gears. Stronger gears. Cheaper gears.
Technical Briefing (PDF 202.39 KB)
CBMM niobium Mexico City E Prix 2019 highlights
Corrosion behavior and conductivity of TiNb and TiNbN coated steel for metallic bipolar plates
X-ray diffraction (XRD) measurements confirmed the existence of metallic nitrides in the TiNbN coating. Scanning electron microscope (SEM) tests showed that the deposited coatings provided smooth surfaces
New ferritic stainless steel for service temperatures up to 1050 ◦C utilizing intermetallic phase transformation
Sag tests at high temperatures for the designed steel showed significantly better results compared to other ferritic stainless steels typically used in high temperature applications at present.
Grain refinement of Al-Si alloys by Nb-B inoculation
The Charles Hatchett Award is important to identify new applications and markets for Niobium. Introduced over 40 years ago, the Charles Hatchett Award is sponsored by CBMM Niobium and recognizes the best published research on the science and technology of Niobium. The annual award brings together technical experts from around the world and the winning paper is selected by a panel of international experts. This Charles Hatchett Award 2016 winners video introduces the research on the grain refinement of Al-Si Alloys by Nb-B inoculation, including concept development and its effect on binary alloys and subsequent application in commercial Aluminum alloys.
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