... ,GR12 2.Standard: ASTM B348 3.dia:285-430mm , length:1000-2000mm Alloyed titanium ingots1.Grade:GR1,GR2,GR3,GR5,GR7,GR9 ... ,GR122.Standard: ASTM B3483.dia:285-430mm , length:1000-2000mm4.packing: wooden cases5.delivery: 20-30days or according to ...