... resistance,corrosion resistance,the virtue of superconducting and rememberable. Titanium and titanium metal have the characteristics of low density,hihg intensity,hight ... ocean,ectc.In the past ,the titanium metal were mainly applied in the high-tech fields,such as defence.And now, they ... the application field,such as constructions,cars,medicine,ect.The titanium would have a brilliant future ...