Influence of ecologically friendly cores on surface quality of castings based on magnesium alloys

[摘要] Constructional materials as Al - alloys can be replaced by other materials with high strength to low mass density ratio, e.g. Mg-alloys. In order to pre-casting of holes and cavities cores based on pure inorganic salt can be applied due...

[学科分类] 金属与冶金

[关键词] magnesium alloys;microstructure;salt cores;castings