冷却至室温的铸坯晶界上存在大量的枝晶状析出物。
There have a lot of dendritic carbonitrides in the grain boundaries when the casting slab steel cooling down to the room temperature.
研究了工业灰铸铁中枝晶状奥氏体和共晶奥氏体在连续冷却过程中的分解特征。
Transformation characteristics of the dendritic austenite and eutectic austenite in commercial grey cast iron during continuous cooling have been investigated.
利用单相枝晶状共晶的熔断模型，解释了过冷熔体形成异常粒状共晶团的形成原因。
The reason of formation of anomalous eutectic group can be explained by the model of single dendritic eutectic phase growth and fusion.
利用单相枝晶状共晶的熔断模型，解释了过冷熔体形成异常粒状共晶团的形成原因。
The reason of formation of anomalous eutectic group can be explained by the model of single dendritic eutectic phase growth and fusion.
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