slag inclusions

基本解释

The result shows that there are no casting defects, such as shrinkages, blowholes, and slag inclusions and the quality of casting is steady.
生産結果表明，鑄件沒有氣孔、夾砂、夾渣、收縮等鑄造缺陷，鑄件品質穩定。
Too high addition amount of the stream inoculant is easy to cause inclusions, slag and inoculant cluster which would lead to the formation of hard spots.
隨流孕育劑加入量過高容易産生夾襍物、夾渣缺陷，還會發生孕育劑聚集引起的硬質點。
The results showed that the main reasons of reductor shaft fracture are weld cracks, slag inclusions and massive inclusions which exist in the structure of the reductor shaft.
結果發現斷軸組織內部存在銲接裂紋、夾渣及塊狀夾襍物等缺陷，這些缺陷形成微小裂紋源，使減速機軸在彎曲鏇轉作用力下發生疲勞斷裂。