Chemical composition

C(%) N(%) Ti(%) Fe(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) ≦0.1 N(%)(%) ≦0.05 ≦0.1 Fe(%)(%) ≦0.4 Yield stress (Mpa)(%) ≧461 ≦0.1 ≦0.1 ≦0.1 ≦0.1 ≦0.1

Mechanical Properties


YieldRp0.2 (MPa) TensileRm (MPa) ImpactKV/Ku (J) ElongationA (%) Reduction in cross section on fractureZ (%) As-Heat-Treated Condition Brinell hardness (HBW)
574 (≥) 145 (≥) 44 44 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Applications

  • Titanium and Titanium Alloy Rods and Bars

Country Code

  • H : ≦0.015

Standard

  • GB


Steel Type
T3620/T2965

Heat treatment
Heat Treatment of steel grade SZAC D4
Heat treated : 1789°C - 1783°C

Relate Steel Type

Steel Type Standard Country Code C(%) N(%) Ti(%) Fe(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
TA3 T3620/T2965 GB ≦0.1 ≦0.05 ≧98.9 ≦0.4 ≧461 ≧539 ≧15
TB550 H4650 JIS ≦0.08 ≦0.05 ≧98.9 ≦0.5 ≧485 550-750 ≧15
Gr.4 B348 ASTM ≦0.08 ≦0.05 ≧98.9 ≦0.5 ≧483 ≧550 ≧15
Ti 4 17862 DIN ≦0.06 ≦0.05 ≧98.9 ≦0.3 ≧390 540-740 ≧16