Ti Gr 7 / 3.7235
Due to the high palladium content, Titanium Grade 7 is very resistant to corrosion. Thus, for example, titanium grade 7 is resistant to salt water and is suitable for handling chlorides media. In addition, Titanium Grade 7 is resistant to erosion or impacts.
Material Data Sheet
| Material Design action | 3.7235 |
|---|---|
| Material | Titanium Gr 7 |
| UNS | R52400 |
Main fields of application of Titanium Gr 7
Titanium Grade 7 is preferably used in chemical plants.
Chemical composition of Titanium Gr 7
| Ti | Pd | N | Fe | O | H | C |
|---|---|---|---|---|---|---|
| ca % | % | % | % | % | % | % |
| 99.3 | 0.12-0.2 | 0.05 | 0.25 | 0.18 | 0.013 | 0.06 |
Characteristics of Titanium Gr 1
| Temperature Range | Material for wet corrosion |
|---|---|
| Melting Range | 1670°C |
| Density | 4.51 g/cm³ |
| ISO-V notch impact toughness at -59°C | Across < 62 J/cm² |
| lengthwise < 83 J/cm² |
Filler metal (for welding with titanium Gr 7)
As filler material for titanium grade 7 bare wire of the same titanium group should be used.