Squeeze casting can not only improve the gravity segregation and distribution of the chemical constitution of the cast but also the microsegregation of bar-shaped ZA27 alloy.
The test research and field verification indicate that it is operable to adjust the size fraction distribution to integrate the application performance and segregation property.
试验研究和现场验证结果表明，调整粒级分布，使使用性能与离析特性统一具有可操作性。
3
The normal test showed that the distribution of pigment gland was a flat curve in segregation population.