Titanium Grade 12 is similar to Grade 2 and Grade 3 except Grade 12 has the addition of Mo and Ni. These additions to Grade 12 offer a lower cost option than the Palladium bearing grades. Grade 12 has high strength, good heat and wear resistance and is highly weldable. Grade 12 is used for Chemical Processing, Power generation, Desalination, Marine Hydrocarbon processing and Mining.
Standard Specification:
Standard |
Werkstoff No. |
UNS |
Titanium Alloy Grade 12 Ti-0.3Mo-0.8Ni |
3.7105 |
R53400 |
Technical Data Sheet
Chemical Composition |
||||||||||||
Weight % |
Ti |
Ni |
Mo |
C |
Fe |
N |
O |
H |
||||
Titanium Alloy Grade 12 Ti-0.3Mo-0.8Ni |
Balance |
0.6/0.9 |
0.2/0.4 |
0.08 |
0.3 |
0.03 |
0.25 |
0.015 |
Typical Mechanical Properties (Tensile Requirements)
Material |
Tensile Strength, min |
Yield Strength (0.2% Offset) min or range |
Elongation in 4D,min% |
Reduction of Area Min % |
||
ksi |
MPa |
ksi |
MPa |
|||
Titanium Alloy Grade9 Ti-3Al-2.5V |
70 |
483 |
50 |
345 |
18 |
25 |
Titanium Alloy Grade4 is “unalloyed” titanium offering optimum ductility and cold formability. The material has high impact toughness and is readily weldable. The material is capable o
Titanium Alloy Grade 3 is “unalloyed” titanium offering improved strength,moderate ductility, and ASME Code design allowable. The material is readily weldable. This material is very corrosion re
Titanium Alloy Grade 2 is “unalloyed” titanium offering an excellent balance of strength and ductility. The material has good toughness and is readily weldable. This material is very corrosion r
Standard Werkstoff No. UNS Commercial Pure Titanium Grade1 3.7025 R50250 &n