High quality castings with porefree or less-pore can be obtained by means of the middle pressure casting with differential pressure compound technology with proper fill rate,thermal design and strengthening directional solidification of die temperature fields.
采用中压压铸法与局部加压复合工艺,适当地选择充填速率,并通过热流设计而形成强化定向凝固的模具温度场,便可获得优质少无孔洞的压铸件。
Adaptability Analysis of Die Casting, Squeezing Casting and Semi-solid Forming;
压铸、挤压铸造(液态模锻)及半固态加工的适应性分析