1 / 5
Medical Grade Pure Titanium Wire
We supply high-quality medical grade titanium wire made from pure titanium Grade 1, Grade 2, Grade 3, Grade 4, in full compliance with ASTM F67 and ISO5832-2 standards. Our titanium wires are widely used in surgical stapler titanium pins, titanium clips for surgical instruments, and titanium suture wire for medical implantation due to its outstanding biocompatibility, strength, and corrosion resistance.
| Grade | GR1, GR2, GR3, GR4 |
|---|---|
| Standard | ASTM F67, ISO5832-2, GB/T13810-2017 |
| Diameter (mm) | φ0.2-1.0 |
| Common Specs (mm) | φ0.20, φ0.21, φ0.23, φ0.28, φ0.3, φ0.6, φ0.8, φ1.0 |
| Diameter Tolerance | ±0.005mm |
| Surface Finish | Bright |
| Element | Grade 1 | Grade 2 | Grade 3 | Grade 4 |
|---|---|---|---|---|
| Nitrogen, max | 0.03 | 0.03 | 0.05 | 0.05 |
| Carbon, max | 0.08 | 0.08 | 0.08 | 0.08 |
| Hydrogen, max | 0.015 | 0.015 | 0.015 | 0.015 |
| Iron, max | 0.2 | 0.3 | 0.3 | 0.5 |
| Oxygen, max | 0.18 | 0.25 | 0.35 | 0.4 |
| Titanium | Balance | Balance | Balance | Balance |
Common Medical Uses:
ISO 13485
ISO 9001
CE
RoHS Pure Titanium
RoHS Titanium Alloy
RoHS Nitinol


Titanium Bars Rods
Titanium Disc
Titanium Wire