The modifying experiments on hypereutectic Al - Si alloy were made by addition of sodium flux and P - Cu alloy. 用磷铜合金和四元钠盐变质剂对过共晶铝硅合金进行了变质处理试验。
We have developed a contour rotary viscometer to investigate steady apparent viscosity of hypereutectic ZL117 alloy. 通过自制的双筒旋转粘度计对过共晶ZL117合金的表观粘度进行了研究。
Laser Surface Treatment of Hypereutectic Al-Si Alloy with Coupled Eutectic Growth[J]. 引用该论文 宋宙模;蔡猛;伍长征;吴嘉达;李富铭.
The complex modifying of RE-P on the hypereutectic Al-Si alloy was studied with SEM and quantitative metallography. 采用扫描电镜、定量金相分析等方法研究了RE-P复合变质对过共晶铝硅合金变质效果的影响;
The microscopic analysis results indicate that deposited metal is hypereutectic structure. 测试结果表明熔敷金属为过共晶组织。
Primary carbide microstructure evolution in the semi-solid hypereutectic high Cr cast iron has been studied at partial remelting temperature. 研究了半固态过共晶高铬铸铁坯料部分重熔保温过程中初生碳化物的演变规律。
