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Journals / European Mechanical Science / 2022 / Cilt: 6 - Sayı: 4

Volume fraction of retained austenite in 1.2842 tool steel as a function of tempering temperature

Ender GÜNERLİ
Melih BAYRAMOĞLU
Necdet GEREN
Pages
263–268
Publication Date
2022-12-20
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It was seen that tempering at low temperatures resulted in small amount of retained austenite for the studied steel.

📌 3 Key Takeaways

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Objective & Hypothesis:Untransformed austenite during quenching process is known as retained austeinite.
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Key Findings & Data:Its percentage has a large effect on the mechanical properties and service life of components.
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Conclusion & Impact:It was seen that tempering at low temperatures resulted in small amount of retained austenite for the studied steel.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Tool steel · Tempering temperature · X-ray diffraction

Abstract

Untransformed austenite during quenching process is known as retained austeinite. The quantitative determination of the retained austenite is of great importance to the steel mechanical properties. Its percentage has a large effect on the mechanical properties and service life of components. The amount of retained austenite in through-hardened tool steels should be kept at its optimum level in order to minimize size change, and increase service life. In this study, the influence of tempering temperature on the amount of retained austenite was evaluated by using X-ray diffraction phase analyses. It was seen that tempering at low temperatures resulted in small amount of retained austenite for the studied steel.

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Cite This Article

GÜNERLİ, E., BAYRAMOĞLU, M., GEREN, N. (2022). Volume fraction of retained austenite in 1.2842 tool steel as a function of tempering temperature. European Mechanical Science, Cilt: 6 - Sayı: 4, 263–268. https://ajindex.com/articles/859319

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References (2)

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