Aiming at the structure features and technological requirements for EA111 aluminum alloy oil tank, an available design plan for die casting die was described. 针对EA111油底壳铝合金压铸件的结构特点及工艺要求,介绍了一种切实可行的压铸模设计方案。
The property and mechanism of explosion of magnesium alloy melt are analyzed, and some preventive measures to avoid explosion for normal casting ( die casting) are presented. 分析了镁合金熔液爆炸的特点和机理,提出了在镁合金熔铸(压铸)时的安全预防措施。
The effects of die structure on hot tear tendency of Al-Cu alloy in squeezing casting have been investigated, and the feeding mechanism of dross trap used for hot spot in die in squeezing casting has been discussed. 研究了模具结构对挤压铸造Al-Cu合金热裂倾向的影响,探讨了挤压铸造模具中集渣包对铸件热节提供有效补缩的机理。