Titanium Grade 5 Titanium rod Ø0.8-90mm Round rod 3.7165 B348 Solid shaft 0.02-1meter (length : 0.02 Meter, diameter : 16mm)
- Diameter from 0.8mm to 70mm. Length from 0.1 meter to 2 meters.
- Applications: industrial sector; medical technology (surgical implants); ultrasonic technology (sonotrodes and various components); marine; engine technology (various components); outdoor and sports (bicycles, racing vehicles, etc.); watch and jewelry industry.
- If your desired length/width is not listed, select the next larger length/width. Leave your order a comment with the length/width you want. We will cut according to your measurement.
- Dimension tolerances: +/-2mm.
- Didn't find the sizes you need? Just contact us! We will be happy to help you with your request.

Length Tolerance: +/-2mm
If you require a different steel grade or size, please reach out to us. Our sales team will provide you with a customized offer from our stock or delivery program.
- No production lead time – the item is available from stock.
- Preparation for shipping takes 2-3 business days.
- Delivery time depends on the chosen shipping service. For more information, please see our FAQ.
Titanium Grade 5 is the most commonly used titanium alloy, consisting of approximately 88.74–91.0% titanium, 5.5–6.75% aluminum, 3.5–4.5% vanadium, and 0.015% hydrogen. It is identified by material number 3.7165. Unlike pure titanium, this alloy can be age-hardened (up to 25 mm thickness). It offers excellent hot formability and weldability, along with outstanding corrosion resistance—even in seawater. Titanium 3.7165 is known for its high strength, good toughness, and low density, as well as excellent resistance to crack initiation and propagation.
If you are looking for Titanium 3.7165, please get in touch with us. Our online store offers titanium grade 5 in a variety of sizes at competitive prices.
This material is widely used in industrial applications and is also common in medical technology (such as surgical implants). Other popular uses include:
- Ultrasonic technology (sonotrodes and components)
- Marine applications
- Engine parts
- Outdoor and sports equipment (bicycles, racing vehicles, mountaineering gear)
- Watchmaking and jewelry
Main properties of Titanium 3.7165 include:
- Excellent hot formability and weldability
- Capable of being hardened up to 25 mm thickness
- Highly resistant to seawater
- Not prone to corrosion from various media
- High strength and toughness
- Outstanding resistance to crack formation and propagation
Evek GmbH is a trusted supplier of 3.7165. To purchase titanium grade 5, contact us directly—we offer worldwide shipping on titanium round bars.
Chemical Composition (in %)
Ti | Al | V | C | N | Fe | O | H |
88.74 – 91.0 | 5.5 – 6.75 | 3.5 – 4.5 | 0.08 | 0.05 | 0.25 | 0.13 | 0.015 |
- Type
- Round bar
- material
- Titanium
- operation area
- Industrial sector; medical technology (surgical implants); ultrasound technology (sonotrodes and various components); marine; engine technology (various components); outdoor and sports (bicycles, racing vehicles, etc.); watch and jewelry industry
- Material number
- 3.7165
- EN
- Titanium Grade 5
- US
- R56400
- ASTM
- B 348
- density
- 4.43 g/cm³
- Melting point
- 1650°C
- Thermal conductivity
- 7.1 W/(m-K)
- Electrical resistance
- 1.71 Ω mm²/m
- tensile strenght
- min. 895 MPa
- Stretch limit
- min. 828 MPa
- strain
- min. 10 %
- Constriction of the fracture
- min. 25 %
- surface
- smooth (may contain handling or storage marks)