Chemical and microstructural diversity of steel grades

Authors

  • B. Zorc Welding Institute. Ljubljana

DOI:

https://doi.org/10.3989/revmetalm.2002.v38.i6.431

Keywords:

Steel, Chemical composition, Microstructure, Mechanical properties, Weldability,

Abstract


The aim of the paper is to show, using theoretical and practical analyses, chemical and microstructural differences among individual types of steel grades 355 found in the market. The mechanical properties required for these steels are achieved by alloying or thermomechanical treatment. It was found that the individual types of this steel are poorly weldable, particularly those of large thickness.

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Published

2002-12-30

How to Cite

Zorc, B. (2002). Chemical and microstructural diversity of steel grades. Revista De Metalurgia, 38(6), 451–456. https://doi.org/10.3989/revmetalm.2002.v38.i6.431

Issue

Section

Technical Notes