论文部分内容阅读
上海达丰铸造厂从1976年开始设计制造气压浇注炉,已于1977年10月通电低温烘烤完毕,待配合垂直分型射压造型线安装完成,即可进行调试生产。气压浇注炉是我国于1975年引进的瑞典ASEA公司的产品。具有可按照不同浇注工艺,具有对铁水进行保温、升温、铁水成分均匀、浇注作业安全及浇注质量高等优点。因而在国外已广泛采用。据报道,如美国铸铜车间均
Shanghai Da Feng Foundry began designing and manufacturing gas pressure pouring furnaces since 1976 and finished baking at low temperature in October 1977. It is ready for commissioning with the completion of vertical parting and injection molding lines. Pressure casting furnace is introduced in China in 1975 Sweden ASEA company’s products. With different pouring process, it has the advantages of heat preservation, heating up, hot metal composition, safe pouring operation and high pouring quality. It has been widely adopted abroad. According to reports, such as the United States cast copper shop