... :Gr1 Standard:ASTM B381 Gr1 Titanium Flange machine : 1.Grade:Gr1,Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr23 ... in cars,glasses,medical equipment,electronics,petrochemical equipment6.Feature:Low density ,high specific strength ,high corrosion resistance and good thermal ... ,40~160mm,50~180mm,70~250mmDifferent type will be availableFeaturesLow density ,high specific strength ,high corrosion resistance and good thermal ...