About TANAKA TOMOYASU
About TAKABATA RYOTA
About TAKABATA RYOTA
About タダノ
About TAKEMURA AKIHIRO
About 山口東京理大 工
About TANAKA YASUHIRO
About KUNISHIGE KAZUTOSHI
About OKAGUCHI SHUJI
About 住友金属工業 総技研
About FUJIWARA KAZUYA
About 住友金属工業 総技研
About 日本鉄鋼協会中国四国支部・日本金属学会中国四国支部講演大会講演概要集
About iron and steel
About copper containing alloy
About tin containing alloy
About nickel additive alloy
About red shortness
About alloying element
About Mechanical properties
About Cu
About Sn
About 赤熱脆性
About Ni
About メカニズム