Citation: | Zhai Qijie, Wang Xi, Yan Yiyi, Yu Yanqing. Confirmation of Annealing Temperature to Eliminate Cast Stress of Infinitely Chilled Ductile Cast Iron Roller[J]. Chinese Journal of Engineering, 1999, 21(4): 360-361. DOI: 10.13374/j.issn1001-053x.1999.04.012 |