GR5 titanium alloy material parameters,such as grade 5 titanium plate,grade 5 titanium round bar,g23 titanium belly ring,grade 5 titanium bolts.
Chinese name: TC4 titanium alloy;
Type: α+β titanium alloy
Tensile strength: σb/MPa≥895;
Working temperature: -100～550(℃);
Reduction of area: ψ(%)≥25;
Hardness: about HRC30;
1.GR5 Thermal expansion coefficient:
GR5 titanium alloy has a series of advantages such as excellent corrosion resistance, small density, high specific strength, better toughness and weldability, etc., and has been successfully applied in aerospace, petrochemical, shipbuilding, automotive, medicine and other sectors. .
2.GR5titanium alloy mechanical properties: specified residual elongation stress σr0.2/MPa≥825, elongation δ5(%)≥10;
3.GR5 titanium alloy density: 4.5 (g/cm3);
4.GR5 titanium alloy chemical composition: TC4 contains titanium (Ti) balance, iron (Fe) ≤ 0.30, carbon (C) ≤ 0.10, nitrogen (N) ≤ 0.05, hydrogen (H) ≤ 0.015, oxygen (O) ≤ 0.20, Aluminum (Al) 5.5～6.8, Vanadium (V) 3.5～4.5;
5.GR5 titanium alloy density: 4.5 (g/cm3) working temperature -100～550 (℃);
6.Chemical composition: TC4 contains titanium (Ti) balance, iron (Fe) ≤ 0.30, carbon (C) ≤ 0.10, nitrogen (N) ≤ 0.05, hydrogen (H) ≤ 0.015, oxygen (O) ≤ 0.20, aluminum (Al) 5.5～6.8, Vanadium (V) 3.5～4.5;
7.GR5 titanium alloy heat treatment: mpa, after solid solution strengthening treatment of TC4 material, the strength increase is not much, only to 1100MPa, and the strength in the annealed state is generally 900MPa.