... .Grade:GR1,GR2,GR3,GR4,GR5,GR7,GR12 3.Standard:ASTM B348,ASTM F136,ASTM F67 Product Name : titanium and titanium alloy barsDiameter : 7mm ... ,GR5,GR7,GR9,GR12,TA1,TA2,TA3,TC4,TA10,TA18Standard : ASTM B348,ASTM F136,ASTM F67,GB/T 2965-2007MOQ:50KGShape : round,square,hexagonalTechnique ...