Processing of industrial metallurgical wastes as the basis of manufacturing technology welding fluxes and additives NIM1

N. A. Kozyrev, R. E. Kryukov, O. A. Kozyreva, R. A. Gizatulin, A. V. Valueva

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

Presented are the results of the use of metallurgical wastes as constituents of welding fluxes. On the basis of fine particle gas purification in aluminum production, a carbon fluoride additive (FD-UFS) has been designed for welding fluxes which allows for manufacturing of steel constructions of northern execution with improved mechanical properties of welded joints. It is shown that the introduction of FD-UFS to fluxes AN-348, AN-60 and AN-67 increases the range of the required mechanical properties. Composition and manufacturing technology has been developed for a new welding flux with application of slag from silicomanganese production. Fractional composition of the flux has been selected. A comparative assessment of the mechanical properties of the developed flux with widely used flux AN-348 (GOST 9087-81) showed that the mechanical properties of the new flux are much greater. It has been determined that the introduction of flux additive FD-UFS in the amount of 2-8 % significantly increases the value of toughness KCV at a temperature of minus 20 °C.

Язык оригиналаАнглийский
Название основной публикацииMaterials and their Application - ICMA 2016
РедакторыNikita V. Martyushev, Denis V. Valuev
ИздательTrans Tech Publications Ltd
Страницы191-196
Число страниц6
ISBN (печатное издание)9783035711790
DOI
СостояниеОпубликовано - 1 янв 2017
СобытиеInternational Conference on Materials and their Application, ICMA 2016 - Yurga, Российская Федерация
Продолжительность: 15 дек 201616 дек 2016

Серия публикаций

НазваниеKey Engineering Materials
Том736 KEM
ISSN (печатное издание)1013-9826

Конференция

КонференцияInternational Conference on Materials and their Application, ICMA 2016
СтранаРоссийская Федерация
ГородYurga
Период15.12.1616.12.16

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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  • Цитировать

    Kozyrev, N. A., Kryukov, R. E., Kozyreva, O. A., Gizatulin, R. A., & Valueva, A. V. (2017). Processing of industrial metallurgical wastes as the basis of manufacturing technology welding fluxes and additives NIM1. В N. V. Martyushev, & D. V. Valuev (Ред.), Materials and their Application - ICMA 2016 (стр. 191-196). (Key Engineering Materials; Том 736 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.736.191