Researches Regarding the Elements Loss through Vaporization during the Elaboration Process in LD Converter
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2009, Vol 32, Issue 2
Abstract
The paper presents a series of researches regarding the vaporization of the component elements of the metallic bath and slag during refining in LD converter. Also, the main factors which influence the vaporization process during steel making in LD converter are studied: the converter atmosphere; the carbon content of the metallic bath; the speed of the oxygen jet; the temperature of the metallic bath; the blowing diagram. Based on these researches we sought to obtain a technology of steel making in LD converter so that the percentage of losses by vaporization is minimum.
Authors and Affiliations
Alexandru IVANESCU, Ana DONIGA, Elisabeta VASILESCU, Lilica IVANESCU
Keywords
Related Articles
- EP ID EP655760
- DOI -
- Views 74
- Downloads 0
A Two-Step Inverse Analysis Approach Used to Identify the Mechanical Properties of Metallic Materials Subjected to Large Plastic Strains. Applications to Local Investigations of Surface Layer’s Behaviour
The aim of this research work is to improve the experimental and numerical analysis of the local mechanical properties corresponding to metallic alloys used by bulk forming processes. A non-onventional upsetting test and...
A Design of New Brands of Martenzite Steels by Artificial Neural Networks
The paper proposes a model-based approach for the design of martenzite structure steels with improved mechanical and plastic characteristics using proper composition and thermal treatment. For that purpose, artificial ne...
Corrosion Behaviour of Aluminum Alloy 2024 - T3 in Acidic Environments
This research aimed at analysing the acidic corrosion behavior of aluminum alloy 2024-T3 commonly used in the aerospace. We study the variation of corrosion rate with immersion time at different values of H2SO4 concentra...
Electrochemical Deposition and Characterization of Doped Poly (3,4-Ethylene Dioxythiophene) for Potential Use as a Biosenso
In this study, conducting polymer films of poly(3,4-ethylenedioxythiophene) (PEDOT) were electrodeposited onto a platinum electrode from an aqueous micellar medium. The electroactivity of the undoped and doped PEDOT film...
Heavy Metals and Physico-Chemical Parameters Analysis from the Wells in the Buhoci Area, Bacau
The study purpose is to analyze the heavy metals concentrations in the water from the Buhoci area wells and to evaluate the physico-chemical parameters of this water. Measurement of physico-chemical parameters were perfo...