... %As customer's requirementCylinder, round pie, etc.Al-Er AlloyAl-ErEr:5~30%As customer's ... requirementCylinder, round pie, etc.Al-Mn alloyAl-MnMn:5~30%As customer's requirementCylinder ... , round pie, etc.Al-Zr AlloyAl-ZrZr:5~10%As customer's requirementCylinder ... round pie, etc.Al-LaAl-NiAl-CeAl-Ca Al-ReAl-Si Al-ReAl-MgAl-TiAl-Li Al-CoAl-IrAl-VAl- ...