Why is "Cementite" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-05-21 11:44:25
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
Cementite entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-05-21 and was most recently seen on 2026-05-21.
Wikipedia Overview
Cementite (or iron carbide) is a compound of iron and carbon, more precisely an intermediate transition metal carbide with the formula Fe3C. By weight, it is 6.67% carbon and 93.3% iron. It has an orthorhombic crystal structure. It is a hard, brittle material, normally classified as a ceramic in its pure form, and is a frequently found and important constituent in ferrous metallurgy. While cementite is present in most steels and cast irons, it is produced as a raw material in the iron carbide process, which belongs to the family of alternative ironmaking technologies. The name cementite originated from the theory of Floris Osmond and J. Werth, in which the structure of solidified steel consists of a kind of cellular tissue, with ferrite as the nucleus and Fe3C the envelope of the cells. The carbide therefore cemented the iron.
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Trending Topic Today
Search Interest Perspective
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Influence of cementite coarsening on the corrosion resistance of high strength low alloy steel - Nature
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Deformation‐Inhibited Cementite Precipitation Effect and Its Influence on Residual Stress - Wiley Online Library
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Evolution of grain boundary cementite in hypereutectoid steel – CDL Interface and Precipitation Engineering - TU Wien
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Effects of precipitate and crystal orientation on the magnetic properties of non-oriented FeSi steel components upon aging process - Nature
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A review of steel microstructures - The Fabricator
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The Secret To The Strength Of Pearlite - Asian Scientist Magazine
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Recasting the role of oxidants in methane pyrolysis - Chemistry World
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An Experimental and Computational Framework to Investigate the Microstructural Effects on the Mechanical Properties of Pearlitic Steels - Wiley & Sons
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Cascading phase transformations in high carbon steel resulting in the formation of inverse bainite: An atomic scale investigation - Nature
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A transition of ω-Fe3C → ω′-Fe3C → θ′-Fe3C in Fe-C martensite - Scientific Reports - Nature
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Interface dominated cooperative nanoprecipitation in interstitial alloys - Nature
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A Dilatometric Study of Tempering Complemented by Mössbauer Spectroscopy and other Characterization Techniques - Nature
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Electron work function: an indicative parameter towards a novel material design methodology - Nature
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Systematic quantification of hydrogen in pipeline steel by atom probe tomography after ambient charging and transfer - Nature
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Localized corrosion of low-carbon steel at the nanoscale - Nature
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Microstructure and long-term corrosion of archaeological iron alloy artefacts - Nature
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Molecular dynamics simulation of carbon nanotube growth under a tensile strain - Nature
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In situ heating TEM observations on carbide formation and α-Fe recrystallization in twinned martensite - Nature
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Sharpest cut from nanotube sword - Nature
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Ultrastrong and ductile steel welds achieved by fine interlocking microstructures with film-like retained austenite - Nature
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Carbon nanotechnology in an 17th century Damascus sword - National Geographic
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Deformation‐Induced Martensite: A New Paradigm for Exceptional Steels - Wiley & Sons
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Imitating Bone Creates Stronger Steel - AIP.ORG
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Mechanical properties of friction induced nanocrystalline pearlitic steel - Nature
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Low temperature superplasticity and thermal stability of a nanostructured low-carbon microalloyed steel - Nature
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Lost treasures: Miraculous Damascus steel - New Scientist
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Major makeover of Sason Canal to improve water flow - The New Indian Express
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Nanotech found in ancient swords - Mumbai Mirror
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.