摘要
介绍了宣钢6#连铸机为满足大方坯品种钢生产需要进行的设备改造及工艺优化,改进后6#连铸机由原来只生产普钢变为普钢与优质钢均能生产,铸坯质量得到改善,热顶锻合格率99.8%,低位合格率99.6%,达到了同类铸机先进水平。
It is introduced the equipment reformation and process optimization in 6# caster of Xuan Steel to meet demand for large square billet of grade steel. After that both normal and qualified steel can be produced, casting billet＇s quality improved.
出处
《河北冶金》
2011年第8期58-60,共3页
Hebei Metallurgy
关键词
连铸机
大方坯
品种钢
质量
caster
large square billet
grade steel
quality
