It can improve internal structure of aluminiumbar obviously.
明显改善铝棒内部组织。
2
This paper mainly introduces the research on the substitution of Aluminiumbar by rare earth, magnesium and silica alloy on the process of chemical capping to rimmed steel during casting.
文中主要研究稀土镁硅合金替代铝条应用于沸腾钢浇注的化学封顶工艺。
3
Aluminium and aluminium alloys. cold drawn rod bar and tube. part 8 : porthole tubes, tolerances on dimensions and form.