... ,Gr2,Gr3,Gr5,Gr7,Gr12 4)Excellent quality & favorable price Titanium WireMaterialUnalloyed titanium and alloy titanium GradeGr1,Gr2, Gr3,Gr4 ... wire,etc.Delivery Stateu Hot working state(R)u Cold working state(Y)u Annealing state(M)Featuresu Toughness, light weight ... ,u High property of acid and alkali resistance,u Bear high & low temperature, etc. ...