... 4928 3.Usage:MedicalProduct Detail Item namemedical use gr12 titanium square bars with high quality MaterialGr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12 ... .Section shapeRound,square,hexagonalCharacteristics of titanium bar: Titanium bar have excellent strength, hardness,low density and light weight, Can tolerate high temperature and low temperature, excellent corrosion ...