连铸预熔型颗粒状保护渣的生产技术
THE MANUFACTURING TECHNOLOGY OF PREFUSED GRANULAR MOLD POWER FOR CONTINUOUS CASTING
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摘要: 介绍了预熔型颗粒状保护渣的性能、特点、生产工艺,以及预熔型颗粒状保护渣在国内外的使用情况,指出了预熔型颗粒状保护渣在我国未能得到广泛应用的原因,提出了开发我国的高效连铸用保护渣需要开展的研究工作。Abstract: The features manufacturing technologies and applications of the prefused granular mold powder are concerned in this article. For the purpose of developing granular mold powder used in high speed casting process, some fundamental research items necessary to be conducted are put forward while discussing the reasons why granular mold powder has not yet been widely used in china.
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Key words:
- continuous casting /
- granular mold powder /
- manufacturing technology /
- application
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