titanium ingot: 1.Material: Gr1,Gr2,Gr3,Gr4, 2.Diameter:380-600mm 3. ... 4.Standard:ASTM B348,ASTM F67,ASTM F1 titanium ingot:1>.Diameter : 380-600mm2>.Weight:150-1000kg3>.Material : Gr1,Gr2,Gr3 ... ,Gr4,Gr5,Gr7,Gr9,Gr12,TA1,TA2,TA3, TA10, TC44>.Standard : ASTM B348,ASTM F67,ASTM ...