Tensile strength: σb≥895Mpa, yield strength σb≥828Mpaσ : elongation: δ≥10%.Corrosion resistance:Although titanium alloy is very active, low equilibrium potential, thermodynamic corrosion tendency in the medium, but in fact is very stable in many media, such as oxidation, neutral and weak...
For increased fracture toughness, but lower tensile strength: precipitation treat (overage) 1150-1250°F 4 hours, air cool. Stress relief annealing is commonly 1000-1200°F 1 to 4 hours, air cool.Ti 6Al-4V is resistant to general corrosion but may be quickly attacked by environments that cau...
TensileStrength,Yield880MPa128000psi ElongationatBreak14%14% ReductionofArea36%36% ModulusofElasticity113.8GPa16500ksi CompressiveYieldStrength970MPa141000psi NotchedTensileStrength1450MPa210000psi K t (stressconcentrationfactor)=6.7 UltimateBearingStrength1860MPa270000psi ...
% Reduction of Area36 %36 % Modulus of Elasticity113.8 GPa16500 ksi Compressive Yield Strength970 MPa141000 psi Notched Tensile Strength1450 MPa210000 psi Kt (stress concentration factor) = 6.7Ultimate Bearing Strength1860 MPa270000 psi e/D = 2Bearing Yield Strength1480 MPa215000 psi e/D = 2 ...
tensile strengthmicrostructureMECHANICAL-PROPERTIESThe present work deals with heat treatment of tungsten inert gas (TIG)-welded Ti-6Al-4 V alloy plates. Four welded plates were taken under study. Three plates were heat-treated and one plate was kept in 'as welded' condition. The heating ...
Yield880 MPa128000 psiElongation at Break14%14%Reduction of Area36%36%Modulus of Elasticity113 8 GPa16500 ksiCompressive Yield Strength970 MPa141000 psiNotched Tensile Strength1450 MP 6、a210000 psiKt (stress concentration factor) = 6.7Ultimate Bearing Strengtn1860 MPa270000 psie/D = 2Bearing ...
The as-consolidated Ti-6Al-4 V demonstrated excellent tensile properties (Table 17.7). The yield and tensile strengths of thin-wall (about 0.8 mm thick) LC Ti-6Al-4 V were about 1062 MPa and 1157 MPa respectively, while its elongation was about 6.2%. The tensile and yield strengths of...
钛合金Ti-6Al-4V材料参数
Tensile Strength 862 1200 MPa 125.023 174.045 ksi Young's Modulus 110 119 GPa 15.9541 17.2595 106 psi Glass Temperature K °F Latent Heat of Fusion 360 370 kJ/kg 154.771 159.071 BTU/lb Maximum Service Temperature 620 690 K 656.33 782.33 °F Melting Point 1878 1933 K 2920.73 3019.73 °F Min...
Then,uniaxialtensiletests,lowcyclefatiguetestsandhighcyclefatiguetests wereconducted.Theparametersofthefinite element prediction model for the combined high and low cycle fatigue damage life of Ti-6Al-4V titanium alloy were determined through fitting the data and results of these tests, then a comple...