高强度合成灰铸铁机床铸件的生产技术控制

Production Technology Control of High Strength Synthetic Grey Cast Iron Machine Tool Casting

对产品结构以及技术要求分析后,主要从铁液化学成分、炉料、熔炼工艺以及孕育处理、气体元素含量控制等方面采取措施来控制生产高强度合成灰铸铁机床铸件,生产出了合格的铸件。

After analyzing the product structure and technical requirements,measures are mainly taken from the aspects of chemical composition of molten iron,furnace charge,smelting process,inoculation treatment,gas element content control,etc.to control the production of high-strength synthetic gray cast iron machine tool castings and produce qualified castings.