chill casting
常见例句
- Both the chill and reverse chill are defects often found in the nodular iron knucle castings.
白口和反白口缺陷是球铁件转向节的常见缺陷。 - Therefore, the main process parameters of casting have been optimized using orthogonal design, thus obtaining high-quality castings without chill layer.
本研究通过正交试验对基本工艺参数进行优化组合，得到无白口的优质铸件。 返回 chill casting