这种喂丝机可适用于钢铁冶炼、铸铁孕育、球铁处理等场合。
It can be applied to the steel smelting and cast iron inoculation and ductile iron production etc.
重点阐述了铸铁孕育剂的基本作用及其分类、特性与应用情况。
This paper expounds the basic functions and the classifications, features and applications of inoculants.
文章从铸铁的化学成分、微量元素、孕育处理及金属型的热交换方面叙述了产生白口的原理及防白口的有效方法。
From the chemical composition, trace element, inoculation and thermal exchange of metal mold casting, the principle of chill formation and the effective methods for preventing chill were studied.
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