Biocompatible ASTM F136 Ti-6Al-4V ELI Titanium Bar & Rod
ASTM F136 Ti-6Al-4V ELI Titanium Bar / Rod is our main product and it’s also called Gr5 titanium bar / rod. Since established in 2004, specialized in producing the best quality medical titanium bars / rods. Now has been the TOP 3 suppliers, who produce the medical titanium bars / rods to Chinese titanium implants manufactures in China. has passed the ISO 13485:2016 and ISO 9001:201 ASTM F136 Ti-6Al-4V ELI Titanium Bar (Rod) Standard: ASTM F136, ISO 5832-3 Grade: Ti-6Al-4V ELI Diameter: 3-120mm Tolerance: h7, h8 or customized Surface: Polished Straightness: Within 1.5‰ Characteristic: 1.Physical properties are controllable and customized. 2.Suitable for bone screws, spinal screws, hip and knee joint and dental implants
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Details
Specifications
| Chemical compositions | ||||||||
| Grade | Ti | Al | V | Fe,max | C,max | N,max | H,max | O,max |
| Ti-6Al-4V EL | Bal | 5.5~6.5 | 3.5~4.5 | 0.25 | 0.08 | 0.05 | 0.012 | 0.13 |
| Mechanical properties | |||||
| Grade | Diameter(mm) | Tensile Strength (Rm/Mpa) ≥ | Yield Strength (Rp0.2/Mpa) ≥ | Elongation (A%) ≥ | Reduction of Area (Z%) ≥ |
| Ti-6Al-4V ELI | <44.45 | 860 | 795 | 10 | 25 |
| Ti-6Al-4V ELI | 44.45-63.5 | 825 | 760 | 8 | 20 |
| Ti-6Al-4V ELI | 63.5-101.6 | 825 | 760 | 8 | 15 |
Quality control
Selection of raw materials
Choose the best raw material–titanium sponge (grade 0 or grade 1)
Advanced detection equipment
The turbine detector probes surface flaws above 3mm;
Ultrasonic flaw detection checks inner defects below 3mm;
Infrared detection apparatus measures the whole bar diameter from top to bottom.
Test report with 3rd party
BaoTi Test Center Physical and Chemical Test Report for Consigned Text
Physics and Chemistry Inspection Center for Western Metal Materials Co,Ltd
All the titanium bars are traceable from the melted titanium ingot to the final quality checked goods, the heat number is marked on the material and every production process has the production task. Every batch of titanium bars, we print the heating number, grade and size information on the bars and supply the test report for customers.
Our company brings the high precision grinding machine. We develop the Ti-6Al-4V ELI high precision high property titanium bar with the tensile strength more than 1100Mpa, tolerance h7 and microstructure A3. So they can adapt to the spinal high intensity exercise and no other adverse reactions after many clinical trial.
