WINTWIRE
Titanium Grade 1
Titanium grade 1 wire is the softest and most ductile of the commercially pure titanium grades. Its low oxygen and iron content give it the highest formability of any titanium wire we draw, along with excellent impact toughness at low temperatures and the best corrosion resistance of the CP family in oxidising and mildly reducing environments. Grade 1 is the grade to specify where forming severity matters more than strength — deep drawing, tight-radius bending, spring-back sensitive components and continuous cold work. It welds readily and is widely used as filler wire under the ERTi-1 designation. Where a component needs more strength but the same corrosion behaviour, grade 2 is usually the next step.
| Werkstoff | Ti. | Fe. | O. | C. | N. | H. |
|---|---|---|---|---|---|---|
| 3.7025 | Bal. | 0.20 | 0.18 | 0.08 | 0.03 | 0.015 |
| Sizes | Round Wire | 0.10 – 20.00 mm dia. |
|---|---|---|
| Shaped Wire | Upto 45 mm2 area | |
| Flat Wire | Thinnest 0.15 mm | |
| Widest 12.00 mm |
| Available in four conditions | ||
|---|---|---|
| Condition 1: | Annealed | The material has been supplied in the fully softened |
| Condition 2: | Light Drawn | The material has been lightly drawn "skin passed" after annealing |
| Condition 3: | Hard Drawn | The material has been drawn hard with either a bright surface or a soap coated surface |
| Condition 4: | Specified Tensile | The material has been drawn to your desired tensile range |
Also known as
- 3.7025
- ERTi-1
- UNS R50250
- CP Titanium Grade 1
- GR1
Available in
- Round Wire
- Shaped Wire
Applications
- Chemical Processing
- Marine
- Anodes & Electroplating
- Desalination
- Cryogenic
- Architecture
Packaging
- In Coil
- In Lengths
- On Formers
- On Spools