[Kovove materialy - Metallic materials]
    Mon - April 22, 2024 - 06:29 No. of hits : 1743033 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 56 (2018), Issue 6

Wear resistance of austempered pearlitic ductile iron (Letter to the Editor)
vol. 56 (2018), no. 6, pp. 415 - 418
DOI: 10.4149/km_2018_6_415

The influence of austempering temperature on tribological properties of austempered pearlitic ductile iron (ADI) was investigated. The as-cast ductile iron was subjected to heat treatments consisting of austenitization at 900 °C followed by austempering at temperatures of 250, 300 and 350 °C for 120 min. The austempered samples were subjected to abrasion and adhesion wear resistance tests using steel and ductile iron plates. The abrasive wear testing of the tribo-pair was undertaken with the sanding plate. The results of abrasion and adhesion wear resistance tests are presented, and the effect of austempering temperature is discussed.

Key words
austempered ductile iron, heat treatment, wear

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Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.

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