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 |
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Weight % |
Ti |
Ni |
Mo |
C |
Fe |
N |
O |
H |
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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 % |
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ksi |
MPa |
ksi |
MPa |
|||
Titanium Alloy Grade9 Ti-3Al-2.5V |
70 |
483 |
50 |
345 |
18 |
25 |
Titanium Ti5Al2.5Sn (Grade 6) is a high strength alloy which is most commonly used in airframe and jet engine applications. Titanium Ti5Al2.5Sn (Grade 6) has good weldability, stability and strength a
Titanium Alloy Grade 2 is “unalloyed” titanium offering an excellent balanceof strength and ductility. The material has good toughness and is readily weldable. This material is very corrosion res