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纺织机械零件薄小复杂,其中部分关键零件用蠕墨铸铁制作后,铸件的精度和使用性能都有显著提高。本文主要叙述在冲天炉熔炼条件下铸态蠕墨铸铁的生产工艺和在纺织机械上的应用。
Small and complicated textile machinery parts, some of which are made of compacted graphite cast iron, the casting accuracy and performance have significantly improved. This article mainly describes the production technology of vermicular cast iron under cupola melting condition and its application in textile machinery.