In this article, the technology and the conditions of producing as-cast ferritic nodular cast iron are introduced.

本文介绍了生产铸态铁素体球铁的条件及其工艺措施。

youdao

In this article, the technology and the conditions of producing as-cast ferritic nodular cast iron are introduced.

本文介绍了生产铸态铁素体球铁的条件及其工艺措施。

youdao