Remelting of aluminium with the addition of AlTi5B1 and AlTi3C0,15 grain refiners

[摘要] It was found that concentration of boron in aluminium with the addition of AlTi 5 B 1 grain refiner is decreasing during remelting as a consequence of TiB 2 particles settling down due to gravity. TiB 2 particles remained in aluminium...

[学科分类] 金属与冶金

[关键词] aluminium;casting;solidification;grain refinement