Medical grade Gr4 titanium rods are known for their high strength, excellent corrosion resistance and good biocompatibility, and are widely used in the manufacture of medical implants and surgical instruments. Gr4 titanium has higher strength and moderate toughness, and is suitable for use in heavy-duty medical applications, such as orthopedic implants, dental implants and prosthetic devices.
medical titanium rod Gr4
chemical composition
Gr4 titanium rod is as follows:
-Titanium (Ti): about 99%
-Oxygen (O):≤ 0.4%
-Nitrogen (N):≤ 0.05%
-Hydrogen (H):≤ 0.015%
-Carbon (C):≤ 0.08%
-Iron (Fe):≤ 0.5%
physical properties
-Density: 4.51 g/cm & sup3;
-Melting point: 1668°C
-Tensile strength:
-greater than 550 MPa
mechanical properties
-Yield strength: ≥ 480 MPa
-ductility: moderate, suitable for processing and forming
-Fatigue performance: high, able to withstand long mechanical loads
Application areas
-orthopedic implants: Gr4 titanium rods are used in the manufacture of bone nails, intramedullary nails, bone plates and artificial joints.
-Dental Implants: Used for dental implants to provide long-term stability and corrosion resistance.
-Surgical instruments: Due to its biocompatibility, Gr4 titanium is suitable for surgical instruments such as jigs and bone plates.
Supply Specifications
-diameter: 2mm - 100mm
-length: customized according to customer needs
