About HARUYAMA TAKUMI
About YAMADA TOORU
About 山形工技セ 置賜
About HORIE AKIRA
About KOWATA TOSHINORI
About HIRATSUKA SADATO
About 日本鋳造工学会全国講演大会講演概要集
About nodular graphite cast iron
About Mechanical properties
About Transformation structures,work structures
About Various techniques for casting
About 微細
About パーライト
About 球状黒鉛鋳鉄
About 機械的性質
About 黒鉛
About 粒数
About 層間隔