DIN 17850 Grade Ti3 ½ Hard Titanium – High Strength & Corrosion Resistance
DIN Ti3 titanium is the third of four commercially unalloyed titanium grades. It is known for its high strength and good corrosion resistance. It also has good impact properties at low temperature and is suitable for being welded, machined, cold worked and cast.
Properties
General
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Density | 20.0 °C | 4.505 g/cm³ | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 20.0 °C | 108.0 - 110.0 GPa | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | |
200.0 °C | 96.0 - 97.0 GPa | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | ||
400.0 °C | 82.0 GPa | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | ||
Poisson's ratio | 0.361 [-] | Typical for Pure Titanium | ||||
Shear modulus | 46.0 GPa | Typical for Pure Titanium | ||||
Tensile strength | 20.0 °C | 640.0 MPa | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
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) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | |
200.0 °C | 570.0 J/(kg·K) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | ||
400.0 °C | 630.0 J/(kg·K) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | ||
Thermal conductivity | 20.0 °C | 22.6 W/(m·K) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | |
200.0 °C | 20.9 W/(m·K) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | ||
400.0 °C | 19.3 W/(m·K) | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Electrical
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Electrical resistivity | 20.0 °C | 5.2e-07 Ω·m | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
200.0 °C | 8.7e-07 Ω·m | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire | |
400.0 °C | 1.2e-06 Ω·m | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Carbon | 0.06 | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Hydrogen | 0.013 | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Iron | 0.25 | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Nitrogen | 0.05 | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Oxygen | 0.25 | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
Titanium | 99.0 % | 1/2 Hard | DIN 17850, VdTÜV WB 230-1, VdTÜV WB 230-2, VdTÜV WB 230-3, DIN 17862, DIN 17864, DIN 17860 | Wire |
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