英文名称：chill
misc. chilling block
简单流行于黄金时代，狡诈兴盛于冷铁岁月。
Simplicity flourished in the golden age, cunning in these days of iron.
简要介绍了一种适合于大断面球铁悬浮铸造用微型冷铁的制备工艺；
The producing process of a kind of micro-chill suitable for suspension casting of heavy section ductile iron is briefly described.
本文以生产实践为依据，介绍了大块间接外冷铁在轧机牌坊上的应用及工艺措施。
In this paper, according to production practice, the application of bulk indirect external iron chill and the technological measure in mill housings are introduced.
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