 
                                    Al99.95
| Grade | Al99.95 | 
|---|---|
| component(%) | Al≥99.93,Fe<0.02,Si<0.02,Cu<0.01,Zn<0.005,Ti<0.002,The remainder of each impurity, <0.005, total<0.05。 | 
| performance | It has good conductivity, plasticity, ductility, corrosion resistance and low permeability | 
| application | Aircraft, rockets, large structural parts, skin diaphragms, rail transit, high performance aluminum alloy matrix raw materials |