DIN 17851 Ti2Pd Grade – Superior Welded Titanium for Corrosion Resistance
DIN Ti2Pd has physical and mechanical properties equivalent to CP3 titanium or Grade 2. It has excellent welding and fabrication properties and is extremely resistant to corrosion especially from reducing acids.
Properties
General
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Density | 20.0 °C | 4.505 g/cm³ | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 20.0 °C | 110.0 GPa | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | |
200.0 °C | 97.0 GPa | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | ||
400.0 °C | 82.0 GPa | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | ||
Poisson's ratio | 0.361 [-] | Typical for Pure Titanium | ||||
Shear modulus | 46.0 GPa | Typical for Pure Titanium |
Thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Coefficient of thermal expansion | 8.400000000000001e-06 - 8.599999999999999e-06 1/K | Typical for Pure Titanium | ||||
Melting point | 1670.0 °C | Typical for Pure Titanium | ||||
Specific heat capacity | 20.0 °C | 520.0 J/(kg·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | |
200.0 °C | 570.0 J/(kg·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | ||
400.0 °C | 630.0 J/(kg·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | ||
Thermal conductivity | 20.0 °C | 22.6 W/(m·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | |
200.0 °C | 20.9 W/(m·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | ||
400.0 °C | 19.3 W/(m·K) | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Electrical
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Electrical resistivity | 20.0 °C | 4.8e-07 Ω·m | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
200.0 °C | 8e-07 Ω·m | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube | |
400.0 °C | 1.14e-06 Ω·m | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Carbon | 0.06 | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Hydrogen | 0.013 | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Iron | 0.2 | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Nitrogen | 0.05 | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Oxygen | 0.18 | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Palladium | 0.15 - 0.25 % | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
Titanium | 98.8 % | Welded | DIN 17851, VdTÜV WB 230-2, VdTÜV WB 230-1, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Tube |
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