Titanium Grade 5 Titanium rod Ø0.8-90mm Round rod 3.7165 B348 Solid shaft 0.02-1meter (length : 0.02 Meter, diameter : 35mm)
- 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
Looking for a different steel grade or size? Get in touch with us, and our sales team will provide you with a quote from our stock or delivery program :)
- No production time – this item is in stock and ready for shipment.
- Order processing time: 2-3 business days.
- Delivery time depends on the chosen shipping service. Please refer to our FAQ for details.
Titanium Grade 5 is the most commonly used titanium alloy, containing approximately 88.74–91.0% titanium, 5.5–6.75% aluminum, 3.5–4.5% vanadium, and 0.015% hydrogen. Also known as material number 3.7165, this alloy is age-hardenable (up to 25 mm thick) and differs from pure titanium by offering enhanced mechanical properties. It features excellent hot formability and weldability, high resistance to corrosion (including seawater), and maintains high strength and toughness while remaining lightweight. Grade 5 titanium is also notable for its excellent resistance to crack initiation and propagation.
If you need titanium 3.7165, please contact us. Our online shop offers titanium Grade 5 in various dimensions at competitive prices.
Titanium 3.7165 is extensively used in industrial applications and is highly valued in medical technology (such as surgical implants). Other common uses include:
- Ultrasonic technology (sonotrodes and parts);
- Marine industry;
- Engine components;
- Outdoor and sports equipment (including bicycles, racing vehicles, and climbing gear);
- Watchmaking and jewelry.
Main characteristics of titanium 3.7165 include:
- Excellent hot formability and weldability;
- Age-hardenable up to 25 mm thickness;
- Resistant to seawater and various corrosive environments;
- High strength and toughness;
- Excellent resistance to crack formation and propagation.
Evek GmbH is a trusted supplier of 3.7165 titanium. Contact us to buy titanium Grade 5 round bars – we ship worldwide.
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)