Principle, sorting, equipment and main parameters of ring rolling technology have been introduced, and research on such technique both overseas and domestic and application domestic been expounded.

介绍了环件轧制的原理、分类，环件轧制的设备及其主要参数。阐述了国内外环件轧制技术的研究情况以及环件轧制在国内的应用。

youdao

Principle, sorting, equipment and main parameters of ring rolling technology have been introduced, and research on such technique both overseas and domestic and application domestic been expounded.

介绍了环件轧制的原理、分类，环件轧制的设备及其主要参数。阐述了国内外环件轧制技术的研究情况以及环件轧制在国内的应用。

youdao