Review article

Oxy-Hydrogen Flame for Cutting of Steels

J. Tušek
M. Šraj

Abstract

The paper deals with oxy-hydrogen cutting of steel plates. The first part deals with calculation of the combustion efficiency of an oxy-hydrogen flame. A device for supply of a hydrogen-oxygen mixture is described. The main part of the paper is focused on oxy-hydrogen cutting and its advantages. The main conclusions show that the cut surface is flat and very smooth, the heat-affected zone is very narrow, and the cutting speed is relatively high.

Keywords

oxy-hydrogen cutting; efficiency of combustion; heat-affected zone (HAZ)

Hrčak ID:

11934

URI

https://hrcak.srce.hr/11934

Publication date:

4.5.2007.

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