| tundish cover | 中间包覆盖剂 (【技】中间包覆盖剂：加人到中间包内钢水面上的保护渣，其主要功能是：隔离钢水和空气，减轻钢水的二次氧化；吸收从钢水中分离出来的非金属夹杂物；保持钢水的热量，减少温度损失以及在较长时间使用后仍能保持性能稳定。: Resin-bonded magnesia dams and weirs were used at both casters to improve steel flow in tundish and ensure that the steel was brought into sufficient contact with the tundish cover. 将树脂结合的镁质坝堰用于这两台连铸机，从而改善了中间包内的钢水流动，保证了钢水与中间包覆盖剂充分接触。) |
