新型高强铝铸铁的研究  

THE STUDY OF NEW HIGH STRENGTH ALUMINUM CAST IRON

作　　者：张青来[1] 

机构地区：[1]上海钢铁研究所,200940

出　　处：《上海金属》1997年第1期21-28,共8页Shanghai Metals

摘　　要：阐述高性能低硅铝蠕墨铸铁和球．墨铝铸铁的试验工作，介绍采用热循环试验装置测量铸铁中内应力的方法，以及硼铅球墨铸铁热挤压变形的试验工作。The tests of the high performance Al compacted cast iron with low Si content und the nodular A1 cast iron are dcscribed. The measurement of internal stress of the cast iron through hea cycle testing device as well as the testing of the heating extrusion formation for the B-Al nodular cast iron is also introduced

关 键 词：球墨铝铸铁 铝铸铁 热循环试验 

分 类 号：TG257[金属学及工艺—铸造]