离心铸造含硼高速钢复合轧辊的中间层材料-电冶金技术-冶金技术-技术-北方有色网

简介： 一种用于离心铸造含硼高速钢复合轧辊的中间层材料,其化学组成成分以质量百分比表示为:2.2～2.5C,1.8～2.2SI,0.3～0.6MN,0.08～0.15TI,0.06～0.18CE,0.03～0.06MG,0.02～0.06CA,0.03～0.08BA,0.4～0.7CU,0.03～0.08B,MO<0.15,V<0.15,CO<0.10,NB<0.10,W<0.15,0.6～0.8CR,且0.35

一种用于离心铸造含硼高速钢复合轧辊的中间层材料,其化学组成成分以质量百分比表示为:2.2～2.5C,1.8～2.2SI,0.3～0.6MN,0.08～0.15TI,0.06～0.18CE,0.03～0.06MG,0.02～0.06CA,0.03～0.08BA,0.4～0.7CU,0.03～0.08B,MO<0.15,V<0.15,CO<0.10,NB<0.10,W<0.15,0.6～0.8CR,且0.35