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面对竞争日益激烈的铸件市场,各铸钢厂都在致力于改进产品质量.目前,大量工作集中在钢包冶金技术和刚发展起来的钢水过滤技术等用于提高钢水纯度的新技术上.这些精炼技术和其它方面新开发的技术一道,正在使整个铸钢界较好地适应当今市场对高质量铸件的需求.本文介绍了一些在铸钢界应用日趋广泛的可明显提高铸钢件质量的现代技术.
In the face of an increasingly competitive casting market, each of the foundry companies is committed to improving the quality of their products. At present, much work is focused on new technologies for improving the purity of molten steel, such as the ladle metallurgy technology and the newly developed steel filtration technology Refining technology and other newly developed technologies are making the entire cast steel industry better adapted to today’s market demand for high quality castings.This article describes some of the increasingly wide range of applications in the steel industry can significantly improve the quality of steel castings Modern technology.