我国蠕墨铸铁的现状及展望

Status and Prospect of Compacted/Vermicular Graphite Cast Iron in China

回顾总结自2005年召开的全国蠕墨铸铁技术及应用研讨会以来,我国蠕墨铸铁发展取得的成绩、进展。介绍有关蠕墨铸铁两项新的国家标准的颁布情况,以及内燃机蠕墨铸铁缸体的研制情况。建议以内燃机蠕墨铸铁缸体的应用为契机扩大蠕墨铸铁的应用范围,加快我国蠕墨铸铁的发展。并对我国蠕墨铸铁的发展提出了几点建议。

After 2005 C/VGI Technology and Application Seminar, the progress of compacted/vermicular graphite cast iron （C/VGI） in China was summarized. Two new C/VGI national standards and the development of internal combustion engine C/VGI cylinder were introduced. The application of internal combustion engine C/VGI cylinder is proposed as a good beginning to expand the C/VGI field of application, and to accelerate the development of technology of C/VGI in China. Several suggestions about the development of technology of C/VGI were put forward.