模具温度控制过低会影响铝液的流动性并引起铸件冷隔。
Mould temperature control is too low will affect liquid aluminum liquidity and cause a casting cold-lap.
通过该工艺生产的相机镜座等铸件消除了铸件表面冷隔、皱褶等缺陷，提高了铸件质量，满足了技术条件要求。
The defects of castings such as camera base have been eliminated through the process. The quality of the castings has been promoted. And it also satisfied the specification of the technical provision.
试制后得到的支架铸件表面光洁，未出现欠铸、冷隔等铸造缺陷。
It was found that surface of the castings is good and defects such as misrun or cold lap were not found.
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