Introduction
Gr1 titanium welding wire is a commercially pure titanium wire containing a minimum of 99% titanium. It is the softest and most ductile grade of titanium, making it easy to form into different shapes and sizes.
This pure titanium wire is typically produced by a cold drawing process, which involves pulling the wire through a series of dies to reduce its diameter.
Gr1 titanium is one of the most important materials used in the chemical industry. Its excellent corrosion resistance and high-temperature stability make it ideal for demanding environments in chemical processing and equipment manufacturing.
| Item | Description |
|---|---|
| Product Name | Titanium Welding Wire |
| Grade | Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr12, Gr23 |
| Standard | ASTM B348, ASTM SB348, ASTM B863 |
| Size | Diameter 0.1 mm – 6 mm |
| Surface | Pickling, Polished |
| Technical Process | Rolled |
| Applications | Aerospace, Chemical Industry |
| Grade | N | C | H | Fe | O | Al | V | Ti | Other (max) |
|---|---|---|---|---|---|---|---|---|---|
| Gr1 | 0.03 | 0.08 | 0.015 | 0.18 | 0.20 | — | — | Balance | 0.4 |
| Grade | Tensile Strength (min) | Yield Strength (0.2% offset) | Elongation (%) |
|---|---|---|---|
| Gr1 | 35 ksi (240 MPa) | 25 ksi (170 MPa) | 24 |
Chemical Equipment Manufacturing
Used to manufacture reactors, heaters, heat exchangers, storage tanks, and other chemical equipment that must operate under high temperature, high pressure, and corrosive environments.
Welding and Maintenance
Applied for the connection and maintenance of titanium equipment. Since titanium is difficult to weld, high-purity titanium welding wire is essential for welding Gr2 titanium and other components.