Structure observations related to hot te
β
Suyitno; D.G. Eskin; L. Katgerman
π
Article
π
2006
π
Elsevier Science
π
English
β 704 KB
In this paper, hot cracking in Al-(1-4.5%) Cu direct-chill (DC) cast billet was investigated by means of controlled DC casting followed by structure examination. No hot cracks were found in the billets of alloys containing more than 4% Cu. The hot tear surfaces of the DC cast billets with different