GR9 Titanium Rod Manufacturer - China Suppliers & Factory for Ti-3Al-2.5V Rods, Custom Sizes Available
Core Advantages of the Product
Gr9 titanium alloy (Ti-3Al-2.5V) is a representative of medium-strength titanium alloys. It achieves the three-dimensional balance of "strength + plasticity + corrosion resistance" through alloying with aluminum and vanadium elements.
Mechanical Properties
Tensile strength 620MPa, yield strength 550MPa, elongation 15%
Corrosion Resistance
Resistant to seawater, dilute sulfuric acid below 30%, and neutral salt spray, with a corrosion rate <0.01mm/year
Lightweight Advantage
Density 4.51g/cm³, which is only 57% of that of steel, and can reduce the overall weight of equipment by more than 30%
Processing Characteristics
Supports welding, cutting, and forging, with no risk of stress corrosion cracking, suitable for processing complex components
Typical Applications
Frequently Asked Questions
Gr9 titanium alloy is a medium-strength alpha-beta alloy chemically designated as Ti-3Al-2.5V, containing 3% aluminum and 2.5% vanadium.
It features a tensile strength of 620MPa, a yield strength of 550MPa, and maintains a high elongation rate of 15% for excellent structural plasticity.
It exhibits outstanding corrosion resistance in seawater, dilute sulfuric acid (under 30%), and neutral salt spray environments, keeping the corrosion rate below 0.01mm/year.
With a density of 4.51g/cm³ (approximately 57% of steel's density), it can reduce the overall weight of engineering equipment by more than 30%.
Yes, it is highly suitable for processing complex components. It supports multiple fabrication processes including welding, cutting, and forging, without susceptibility to stress corrosion cracking.
Due to its balance of lightweight and strength, it is widely applied in hydraulic systems, fuel line connections, pump valves, and medical external fixation devices.