Hot cracking susceptibility of AlSi7MgCu alloys and effects of alloying elements magnesium and coppe

• 作 者: Thomas Pabel Salar Bozorgi Chr
• 机 构: AustrianFoundry,ChairofCastingResearch,LKRLeichtmetallkompetenzzentrumRanshofenGmbH,PanklRacingSyste
• 出 处: 中国铸造：英文版
• 发表日期: 2013年4期
• 关键词: 金属材料 有色金属材料 有色轻金属材料 铝材料 hot cracking susceptibility terminal freezing range crac
• 基金项目: Part of this work was financially supported by the Austrian Research Promotion Agency FFG.

Hot cracking during solidification can be a serious problem in aluminium casting alloys under certain conditions.This feature is well known,but still insuffi ciently investigated in shape casting.This study gives a brief overview of the factors inf luenci