Medical
Four Core Solutions for Medical Titanium Alloys
Providing medical materials and technical support throughout entire lifecycle, based on biocompatibility/high mechanical performance.
Orthopedic Solutions for Joints and Trauma Internal Fixation
We provide high-purity, highly biocompatible titanium alloy bars and forgings designed to meet the requirements of orthopedic implants-specifically the need for long-term load-bearing capacity, high fatigue life, and a low elastic modulus.
GR5 ELI / Ti-6Al-4V ELI (Extra Low Interstitial) bars for orthopedic plates, screws, and related implants
Elastic modulus matched to human bone, significantly reducing "bone shadowing" and stress-shielding effects
Titanium Solutions for Dental Kits
High-purity titanium and titanium alloys for the fabrication of dental components, abutments, and frameworks, offering excellent biocompatibility and corrosion resistance.
High-purity titanium rods (Gr1 ELI / Gr2 / Gr4)
Compatible with surface treatment techniques such as sandblasting and acid-etching (e.g., SLA/RBM)
Non-toxic and non-magnetic, with superior compatibility with gingival tissue
Supply of Medical-Grade Titanium Materials and Processing of Related Components
We supply biocompatible titanium rods and sheets-including grades GR1 and GR5 ELI-and offer custom manufacturing of surgical instruments and orthopedic components based on your technical drawings.
Supply GR5 ELI titanium rods and sheets.
Custom manufacturing of surgical instruments and orthopedic components per customer drawings.
Material certification and dimensional inspection records provided with every shipment.
Structural Component Solutions for Minimally Invasive Surgical Instruments and Diagnostic/Therapeutic Equipment
To meet the requirements for surgical instruments-specifically the need for a lightweight feel, resistance to repeated high-pressure sterilization, and non-magnetic properties-we provide titanium alloy tubing and custom-shaped components that offer high hardness and high tensile strength.
Gr5 / Ti-6.5Al-1Mo-1V-2Zr: Precision components for minimally invasive surgical instrument handles and hemostatic forceps.
Ultra-thin-walled seamless titanium tubing for use in endoscopes and interventional medical devices.
Highly resistant to cleaning agents (including strong acids and alkalis) and capable of withstanding hundreds of high-temperature, high-pressure sterilization cycles.
Specification Scheme for Titanium Alloy Materials for Medical Use
Aligned with medical titanium standards such as ISO 5832, ASTM F136, and ASTM F67
| Material Grade | Executive Standard | Core Technical Advantages | Suitable for medical solution scenarios |
|---|---|---|---|
| GR5 ELI / Gr23 | ISO 5832-3 / ASTM F136 | Ultra-low interstitial element content, exceptionally high fracture toughness, and excellent biocompatibility | Orthopedic implants and instruments for joint, trauma, and spinal fixation systems |
| Gr1 / Gr2 / Gr4 Pure Titanium | ISO 5832-2 / ASTM F67 | High purity, strong corrosion resistance, and excellent cold formability and osseointegration properties. | Dental accessory kits, pacemaker housings, and maxillofacial reconstruction meshes |
| Ti-13Nb-13Zr / βPhase Titanium | ASTM F1713 | Ultra-low elastic modulus (< 60 GPa), non-toxic elements (vanadium-free and aluminum-free) | New-generation low-modulus long-segment spinal correction rod |
| Grade 5 / Ti-6Al-4V | ASTM B348 | High tensile strength (tensile strength ≥ 895 MPa), resistant to repeated disinfection | Surgical instrument: handle for minimally invasive surgical blades and external fixation frame |
End-to-End Quality Control Assurance Solution
01
Raw Material Inspection and Grade Verification
Titanium materials shall be inspected and accepted in accordance with standards such as AMS and ASTM; verify the heat/lot numbers against the chemical composition reports, and confirm that the grade and condition meet the requirements of the intended operating conditions.
02
Review of Drawings and Processes, and First-Article Validation
Complete the process review and fixture design based on the drawings; once the first article is approved by the customer, proceed to batch production.
03
Coordination between in-process inspection and third-party testing
Perform dimensional and visual inspections in accordance with the drawings and maintain records; if requested by the customer, non-destructive testing (NDT) may be conducted by a qualified third-party organization, with the test report provided alongside the shipment.
04
Biocompatibility and Physicochemical Testing
We provide cytotoxicity testing, hemolysis assays, and histological analysis, fully compliant with the ISO 10993 standards for the biological evaluation of medical devices.
Frequently Asked Questions About Medical Titanium Solutions
RELIAB METAL Official Technical Support and Quality Traceability Guide
FAQ
Q: Is it possible to provide rapid customization and delivery of small-batch, complex, non-standard parts for the aerospace sector?
A: Fully supported. RELIAB METAL possesses an integrated manufacturing chain encompassing CNC turning, vertical machining center milling, and 4-axis simultaneous machining. Through seamless, end-to-end process integration, we can minimize the R&D and delivery lead times for aerospace structural components, based on your provided blueprints. Lead times determined by blueprints | CNC turning | 4-axis simultaneous machining
Q: Does RELIAB METAL provide complete quality traceability documentation for its materials?
A: Fully documented. Every shipment of material is accompanied by a Material Test Certificate (MTC) confirming compliance with standards such as ASTM and AMS, supported by a complete set of records: Detailed chemical composition analysis Photomicrographs of the the microstructure Non-destructive testing (NDT) reports (third-party testing available upon request) Comprehensive documentation of mechanical property testing at both high and low temperatures
Q: How does RELIAB Titanium ensure the quality stability of medical-grade titanium materials (such as Gr5ELI)?
A: RELIAB Titanium ensures the stability and batch-to-batch consistency of its medical-grade titanium (such as Grade 5 ELI) through rigorous material selection standards and incoming material inspections. By precisely controlling the content of interstitial elements-such as iron, oxygen, and nitrogen-the material's fracture toughness and fatigue life are enhanced. Services such as non-destructive testing (NDT) or metallographic analysis can be performed by qualified third-party institutions, with the resulting reports provided alongside the shipment. Strict control of interstitial elements; third-party testing available upon request.
Hi-Tech Development Zone,
Baoji, Shaanxi China
- Baoji Reliab Metal Materials Co.,Ltd
- Mobile:+8613092900605
+8613092913521 - E-mail:garychen3215@hotmail.com
boantj@163.com - Web:www.reliabmetal.com
- Address:No.35 Middle of Baoti Road, Hi-Tech Development Zone, Baoji city, Shaanxi province China 721000