Titanium Alloy Grade 7 with 0.1% palladium is similar to Grade 2, but with improved resistance to general and localized crevice corrosion in a wide range of reducing acid environments, including chlorides, and where low pH and high temperatures above 180ºF (83ºC) to 500ºF (260ºC) are prevalent.
Standard Specification: ASTM B338, ASTM B861, ASTM B862, GB/T3625
Standard |
Werkstoff No. |
UNS |
Titanium Alloy Grade7 Ti-0.2Pd |
3.7235 |
R52400 |
Technical Data Sheet
`Chemical Composition |
|||||||
Weight % |
Ti |
Pd |
C |
Fe |
N |
O |
H |
Titanium Alloy Grade7 Ti-0.2Pd |
Balance |
0.12~0.25 |
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 Grade7 Ti-0.2Pd |
50 |
345 |
40 |
275 |
20 |
30 |
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