01 Raw Material Verification & Metallurgy
Implant reliability begins with certified materials. Orthovana Medical Co., Ltd sources titanium alloy (Ti-6Al-4V ELI) complying with ASTM F136 and commercially pure titanium matching ASTM F67. Spinal interbody cages are produced from implant-grade PEEK with high bio-compatibility and radiolucency.
- Chemical composition & microstructure certification
- Ultrasonic flaw detection for bar stock integrity
- Heat-lot tracking recorded in permanent QA database