Materials
The various titanium types
| Material | Grades | Description | Services |
|---|---|---|---|
| EN 3.7025 | Grade 1 | The grade 1 material is a pure titanium and has numerous impressive mechanical properties. It has very good cold formability and optimum strength, particularly in relation to its density. In addition, EN 3.7025 is weldable and offers excellent ductility. Titanium grade 1 is the softest of all titanium grades. As a result, it has a lower load-bearing capacity compared to the other grades, but is highly resistant to corrosion. EN 3.7025 is particularly suitable for linings, as well as for applications that come into contact with difficult weather conditions or seawater. | Sheet Metal Processing, CNC-Machining, Casting Processes |
| EN 3.7035 | Grade 2 | Titanium grade 2 has similar properties to grade 1. It has an excellent strength to ductility ratio and very good corrosion resistance. EN 3.7035 is very resistant to seawater and can therefore be used in a wide range of industries. Possible applications include use in the manufacture of sheets, discs or pipes or in medical and maritime products. | Sheet Metal Processing, 3D, CNC-Machining, Casting Processes |
| EN 3.7055 | Grade 3 | The pure titanium grade 3 has a higher strength compared to grades 1 and 2, but the corrosion resistance does not differ. In addition, EN 3.7055 is particularly resistant in strongly oxidizing and weakly reducing environments. Similar to the other titanium grades, grade 3 also offers the advantage of low thermal expansion. This grade is used particularly in aviation or medicine and also in applications where weight has to be saved, as the grade is characterized by an excellent strength-to-density ratio. EN 3.7055 is also suitable for products such as sheets, tubes or wires. | Sheet Metal Processing, CNC-Machining |
| EN 3.7065 | Grade 4 | Titanium grade 4 is the grade with the highest hardness of the four pure titanium grades. It therefore offers excellent impact resistance and at the same time easy formability. Like the other titanium grades, EN 3.7065 has a good strength-to-density ratio. Pure titanium also impresses with its very good biocompatibility and is highly resistant to corrosion. This makes this titanium grade particularly practical for use in the chemical and medical industries. | Sheet Metal Processing, CNC-Machining, Casting Processes |
| EN 3.7165 | Grade 5 | Grade 5 titanium alloy is the most widely used in the world and is used in many industries. In contrast to the grades of pure titanium Grade 1 to 4, Grade 5 also contains approx. 6% aluminum and 4% vanadium. EN 3.7165 is hardenable up to a thickness of 25 mm and has excellent mechanical properties, such as very good ductility, strength and toughness. In addition, grade 5 has very good corrosion resistance and is therefore often used in the aerospace and medical industries. Sheets, tubes or fine components are just some of the versatile product possibilities. | Sheet Metal Processing, CNC-Machining, Casting Processes |
