介绍了酒钢微合金高碳钢硬线轧制工艺研究。

This article presents research on rolling technology of micro-alloyed high carbon hard wire at JISCO.

youdao

介绍了酒钢微合金高碳钢硬线轧制工艺研究。

This article presents research on rolling technology of micro-alloyed high carbon hard wire at JISCO.

youdao