Titanium Grade-19 Forgings
R58153
Titanium Grade 19 alloys are metals containing a combination of titanium and other chemical elements. They are lightweight and corrosion resistant. Grade 19 Ti 3Al 8V 6Cr 4Zr 4Mo alloy is a beta wrought alloy. Titanium Grade 19 alloy has good ductility and high strength.
Titanium Grade-19 Forgings Properties
UNS R58153 Forgings Chemical Requirements
| Element | Ti | V | Cr | Zr | Mo | Al | Fe | O | C | N |
|---|---|---|---|---|---|---|---|---|---|---|
| Content (%) | 75 | 8 | 6 | 4 | 4 | 3 | ≤ 0.30 | ≤ 0.14 | ≤ 0.050 | ≤ 0.030 |
UNS R58153 Forgings Mechanical Requirements
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 1240 MPa | 180000 psi |
| Yield strength | 1170 MPa | 170000 psi |
| Poisson’s ratio | 0.33 | 0.33 |
| Elastic modulus | 104 GPa | 15100 ksi |
| Shear modulus | 40 GPa | 5800 ksi |
| Elongation at break | 7% | 7% |
| Hardness, Brinell | 351 | 351 |
| Hardness, Knoop | 382 | 382 |
| Hardness, Rockwell C | 38 | 38 |
| Hardness, Vickers | 367 | 367 |