Specifications
titanium bar fro orthodontic appliancesSpecifiction:ASTM F136,ASTM F67,ISO 5832-3,ISO5832-2
titanium bar fro orthodontic appliances
Specifiction:ASTM F136,ASTM F67,ISO 5832-3,ISO5832-2,ASTM F1713
Grade:GR.1,GR.2,GR.3,GR.4,TI-6AL4V ELI ,TI-6AL7NB,TI-13NB13ZR,Nitinol ,shape memory alloy and so on.