| 2001 №01 (06) | 2001 №01 (08) |
Журнал «Проблемы специальной электрометаллургии», № 1, 2001 г., с. 38-48
Современные валки прокатных станов. Требования, материалы и способы производства
Л.Б. Медовар, А.К. Цыкуленко, В.Е. Шевченко
ЗАО «Элмет-Рол — группа Медовара», КиевНИЦ ЭШТ ИЭС им. Е. О. Патона НАН Украины, Киев
Реферат
Приведены данные о состоянии современного производства рабочих и опорных валков различных типов станов. Проанализированы существующие направления в выборе материалов валков и технологии их производства. На основании проведенного анализа показана устойчивая тенденция использования композитных валков с рабочим слоем из высоколегированных материалов
Data аге presented about the status in production of working and supporting rolls of different types of mills. Existing directions in the selection of roll materials and technology of their production are analyzed. The steady tendency in using composite rolls with a working layer made from high-alloyed materials is stated on the basis of the analysis.
Ключевые слова: прокатные станы; рабочий слой; высокохромистые валки; быстрорежущая сталь; карбидная фаза; износ рабочей поверхности; рабочие валки
Список литературы
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