摘要
为了很好地解决覆膜砂在低合金钢箱体铸件中的应用问题 ,研究了所用覆膜砂必须控制的各项性能 ,以及根据铸件本身的特点及国内覆膜砂的实际水平所进行的必要工艺调整。
In order to overcome the short comiys of resin coated sand when applied in low alloy steel,the propereies of resin coated sand whick must be contralled and the necessacy technology improvemnent coordinated to the characters of casting and the practical situation in China at present have been studied and introduced in this papar.
出处
《铸造设备研究》
2002年第5期48-50,共3页
Research Studies On Foundry Equipment
关键词
覆膜砂
低合金钢
箱体铸件
耐火度
覆膜砂性能
resin coated sand
low alloy steel
housing castings
refractory
the properties of resin coated sand
