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Consequences of the Asymmetric Cutting of S355 Steel Grade when Using Acetylene and Hydrogen Combustible Gases

Kuti, János and Pató, Péter and Fábián, Enikő Réka and Szabó, Andrea (2025) Consequences of the Asymmetric Cutting of S355 Steel Grade when Using Acetylene and Hydrogen Combustible Gases. ACTA MATERIALIA TRANSYLVANICA (EN), 8 (2). pp. 74-80. ISSN 2601-8799

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Abstract

In this research, flame cutting experiments were performed on 35 mm thick S355JR steel plates using acety lene and hydrogen. During our tests, we cut the pieces so that we ended up with one much larger piece and one smaller piece. Changes in the microstructure and hardness were studied, according to the size of the pieces and the cutting position, using the two different fuel gases. The heat flow of the smaller piece was measured using thermocouples.

Item Type: Article
Uncontrolled Keywords: flame cutting, non-alloy structural steels
Subjects: Q Science / természettudomány > Q1 Science (General) / természettudomány általában
SWORD Depositor: MTMT SWORD
Depositing User: Barbara Nagy
Date Deposited: 05 Jul 2026 17:02
Last Modified: 05 Jul 2026 17:02
URI: https://real.mtak.hu/id/eprint/241472

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