节点文献
孕育剂对可锻铸铁石墨化的影响
Affection of Inoculats to the Graphitization-process of Malleable Cast Iron
【摘要】 提出在可锻铸铁的生产过程中,炉前使用稀土硅铁,铝及铋等微量元素进行孕育处理,能促进渗碳体的分解,加速石墨化过程,缩短退火周期。
【Abstract】 This paper states through experements,alloy Of RE-Si may be promate graphitizatio-prccess of malleable cast iron by means of its addition to the original molten iron .It makes finer microstructure and higher mechanical properties of castings.
- 【文献出处】 铸造设备研究 ,Research Studies On Foundry Equipment , 编辑部邮箱 ,2003年02期
- 【分类号】TG254
- 【被引频次】2
- 【下载频次】109