洁净钢的生产是薄板坯连铸的关键问题。
The cleanliness of molten steel is a key factor for thin slab casting.
指出厚规格高韧性管线钢的生产难点在于热连轧。
Difficulties in manufacturing heavy gauge pipeline steel with high toughness lie in the process of hot tandem rolling.
高速钢的生产大多采用传统冶金方法，即铸锭—锻轧工艺。
Majority of the HSS is produced by the traditional metallurgy process, or ingot-casting and forging rolls.
应用推荐