Ferritic spheroidal graphite cast iron includes: 3.1 to 3.5 percent by mass of carbon; 4.1 to 4.5 percent by mass of silicon; 0.8 percent by mass or below of manganese; 0.1 to 0.6 percent by mass of molybdenum; 0.1 to 1.0 percent by mass of chromium; 0.03 to 0.1 percent by mass of phosphorus; 0.03 percent by mass or below of sulfur; 0.02 to 0.15 percent by mass of magnesium; and iron.
申请公布号
EP2401412(A1)
申请公布日期
2012.01.04
申请号
EP20100706746
申请日期
2010.02.19
申请人
TOYOTA JIDOSHA KABUSHIKI KAISHA;AISIN TAKAOKA CO., LTD.