Titanium Grade 5 Titanium rod Ø0.8-90mm Round rod 3.7165 B348 Solid shaft 0.02-1meter (length : 0.02 Meter, diameter : 55mm)
- 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 need different steel grades or dimensions, feel free to contact us. Our sales team can offer products from our stock or arrange delivery as needed.
- No production wait – the item is in stock.
- Order processing for shipment takes 2-3 business days.
- Shipping time depends on the carrier. Please check our FAQ for more details.
Titanium Grade 5 (material number 3.7165) is the most commonly used titanium alloy. Its composition includes approximately 88.74–91.0% titanium, 5.5–6.75% aluminum, 3.5–4.5% vanadium, and around 0.015% hydrogen. Unlike pure titanium, Grade 5 can be age-hardened (up to 25 mm thickness) and is known for excellent hot formability and weldability. This alloy offers outstanding resistance to corrosion and seawater, high strength, good toughness, and low density. It is also highly resistant to crack formation and propagation.
If you are searching for titanium 3.7165, please reach out to us. Our online store offers titanium Grade 5 in various sizes at competitive prices.
Titanium 3.7165 is widely used in industrial applications and medical technology (such as surgical implants). Other common uses include:
- Ultrasonic equipment (sonotrodes and components)
- Marine industry
- Engine technology
- Outdoor and sports equipment (bicycles, racing vehicles, mountaineering gear, etc.)
- Watchmaking and jewelry
Main features of titanium 3.7165:
- Excellent hot formability and weldability
- Hardenable up to 25 mm thickness
- Highly resistant to seawater
- Not susceptible to various corrosive environments
- High strength and good toughness
- Excellent resistance to crack initiation and propagation
Evek GmbH is your trusted supplier for 3.7165. To buy titanium Grade 5, contact us directly. We ship titanium round bars 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)